SitesBLAST

SitesBLAST – Find functional sites

SitesBLAST

Comparing WP_011764420.1 NCBI__GCF_000061505.1:WP_011764420.1 to proteins with known functional sites using BLASTp with E ≤ 0.001.

Or try Sites on a Tree, PaperBLAST, Conserved Domains, or compare to all protein structures

Found 20 (the maximum) hits to proteins with known functional sites (download)

P22033 Methylmalonyl-CoA mutase, mitochondrial; MCM; Methylmalonyl-CoA isomerase; EC 5.4.99.2 from Homo sapiens (Human) (see 28 papers)
66% identity, 98% coverage: 11:714/721 of query aligns to 37:739/750 of P22033

query
sites
P22033

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Q50 (= Q24) binding malonyl-CoA
I69 (≠ V43) to V: in MMAM; likely benign; dbSNP:rs115923556
P86 (= P62) to L: in MMAM; mut0 and mut-; no effect on protein abundance; decreased methylmalonyl-CoA mutase activity; decreased affinity for adenosylcob(III)alamin; alters thermodynamic stability; dbSNP:rs769348060
G87 (= G63) to E: in MMAM; mut0; dbSNP:rs1554160986
R93 (= R69) to H: in MMAM; mut0; decreased methylmalonyl-CoA mutase activity; dbSNP:rs121918251
G94 (= G70) to R: in MMAM; mut0; dbSNP:rs727504022; to V: in MMAM; mut- and mut0; dbSNP:rs535411418
P95 (= P71) to R: in MMAM; mut0; dbSNP:rs190834116
YPTM 96:99 (≠ QPTM 72:75) binding malonyl-CoA
Y100 (= Y76) to C: in MMAM; mut-; no effect on protein abundance; decreased methylmalonyl-CoA mutase activity; decreased affinity for adenosylcob(III)alamin; alters thermodynamic stability; dbSNP:rs864309735
W105 (= W81) to R: in MMAM; mut0; dbSNP:rs121918249
TIRQY 106:110 (= TIRQY 82:86) binding malonyl-CoA
R108 (= R84) to C: in MMAM; mut0; dbSNP:rs121918257; to G: in MMAM; mut-; to H: in MMAM; mut0; dbSNP:rs483352778
Q109 (= Q85) to R: in MMAM; mut0; dbSNP:rs1461110052
G133 (= G109) to R: in MMAM; mut0; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs879253828
A137 (= A113) to V: in MMAM; mut0; dbSNP:rs941483851
D139 (= D115) to N: in MMAM; uncertain significance; dbSNP:rs879253829
L140 (= L116) to P: in MMAM; decreased protein expression; decreased methylmalonyl-CoA mutase activity
A141 (= A117) to T: in MMAM; decreased protein expression; dbSNP:rs1554160730
H143 (= H119) to Y: in MMAM; mut0
G145 (= G121) to S: in MMAM; mut0
S148 (= S124) to L: in MMAM; mut0; dbSNP:rs1300547552
D156 (= D132) to N: in MMAM; mut-
G158 (= G134) to V: in MMAM; mut0
G161 (= G137) to R: in MMAM; mut0; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; to V: in MMAM; decreased protein expression
F174 (= F150) to S: in MMAM; mut0; dbSNP:rs864309733
M186 (= M162) to V: in MMAM; mut-; dbSNP:rs148331800
T187 (= T163) to S: in MMAM; mut0; dbSNP:rs879253830
N189 (= N165) to I: in MMAM; mut-; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs200908035; to K: in MMAM; mut-; dbSNP:rs1561959114
A191 (= A167) to E: in MMAM; mut- and mut0; affects proper folding; reduced protein level; decreased methylmalonyl-CoA mutase activity; dbSNP:rs760782399
A197 (= A173) to E: in MMAM; mut0
G203 (≠ A179) to R: in MMAM; mut0; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs778702777
E205 (= E181) natural variant: Missing (in MMAM; mut0; dbSNP:rs879253831)
G215 (= G191) to C: in MMAM; mut- and mut0; dbSNP:rs121918258; to S: in MMAM; mut0; dbSNP:rs121918258
TIQ 216:218 (= TIQ 192:194) binding malonyl-CoA
Q218 (= Q194) to H: in MMAM; mut0 and mut-; no effect on protein abundance; loss of methylmalonyl-CoA mutase activity; alters thermodynamic stability; dbSNP:rs1446389693
N219 (= N195) to Y: in MMAM; mut0; no effect on protein abundance; loss of methylmalonyl-CoA mutase activity; dbSNP:rs121918256
R228 (= R204) binding malonyl-CoA; to Q: in MMAM; mut0; dbSNP:rs770810987
T230 (= T206) to I: in MMAM; mut-; to R: in MMAM; mut0; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs879253833
Y231 (= Y207) to N: in MMAM; mut-; no effect on protein abundance; decreased methylmalonyl-CoA mutase activity; strong decreased affinity for adenosylcob(III)alamin; alters thermodynamic stability; dbSNP:rs864309736
K255 (= K231) binding malonyl-CoA
S262 (= S238) to N: in MMAM; mut0
H265 (= H241) binding malonyl-CoA; to Y: in MMAM; mut-
E276 (= E252) to D: in MMAM; uncertain significance; mut-; dbSNP:rs12175488
L281 (= L257) to S: in MMAM; mut0; dbSNP:rs796052007
G284 (= G260) to E: in MMAM; mut0; dbSNP:rs879253835; to R: in MMAM; mut0; dbSNP:rs761477436
S288 (≠ V264) to P: in MMAM; mut0; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs1179778233
G291 (= G267) to E: in MMAM; mut0
Q293 (≠ A269) to P: in MMAM; mut0
RLS 304:306 (= RLS 280:282) binding malonyl-CoA
L305 (= L281) to S: in MMAM; mut0; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs1554160246
S306 (= S282) to F: in MMAM; mut0; dbSNP:rs1085307929
W309 (= W285) to G: in MMAM; decreased protein expression
G312 (= G288) to V: in MMAM; mut0; dbSNP:rs864309734
Y316 (= Y292) to C: in MMAM; mut-; no effect on protein abundance; decreased methylmalonyl-CoA mutase activity; no decreased affinity for adenosylcob(III)alamin; dbSNP:rs781474200
A324 (= A300) to T: in MMAM; mut-; dbSNP:rs780387525
R326 (= R302) to K: in MMAM; uncertain significance; dbSNP:rs758577372
L328 (= L304) to F: in MMAM; mut0; affects proper folding; no effect on protein abundance; loss of methylmalonyl-CoA mutase activity; dbSNP:rs796052002; to P: in MMAM; mut0; dbSNP:rs965316043
S344 (= S319) to F: in MMAM; mut-; affects proper folding; no effect on protein abundance; loss of methylmalonyl-CoA mutase activity; decreased affinity for adenosylcob(III)alamin
L346 (≠ M321) natural variant: Missing (in MMAM; mut0)
L347 (= L322) to R: in MMAM; mut0; dbSNP:rs1026703654
H350 (= H325) to Y: in MMAM; mut0; dbSNP:rs1407914109
L358 (= L333) to P: in MMAM; mut0
N366 (= N341) to S: in MMAM; mut-; no effect on protein abundance; loss of methylmalonyl-CoA mutase activity; decreased affinity for adenosylcob(III)alamin; alters thermodynamic stability; dbSNP:rs864309737
R369 (= R344) to C: in MMAM; mut0; dbSNP:rs772552898; to H: in MMAM; mut- and mut0; no effect on protein abundance; loss of methylmalonyl-CoA mutase activity; alters thermodynamic stability; dbSNP:rs564069299
T370 (= T345) to P: in MMAM; mut0; dbSNP:rs368790885
A377 (= A352) to E: in MMAM; mut0; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs121918250
Q383 (= Q358) to H: in MMAM; mut0; to P: in MMAM; mut0
H386 (= H361) to N: in MMAM; mut0; dbSNP:rs1554159937; to R: in MMAM; mut0; dbSNP:rs866933356
T387 (= T362) to I: in MMAM; mut-; no effect on protein abundance; decreased methylmalonyl-CoA mutase activity; decreased affinity for adenosylcob(III)alamin; alters thermodynamic stability
N388 (= N363) to H: in MMAM; mut0; dbSNP:rs766010704; to K: in MMAM; mut0; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs879253840
S389 (≠ A364) natural variant: Missing (in MMAM; mut0)
I412 (= I387) natural variant: Missing (in MMAM; mut0)
P424 (= P399) to L: in MMAM; mut0; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs879253842
G426 (≠ A401) to E: in MMAM; mut-; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs533755473; to R: in MMAM; mut-; no effect on protein abundance; decreased methylmalonyl-CoA mutase activity; strong decreased affinity for adenosylcob(III)alamin; alters thermodynamic stability; dbSNP:rs769922244
G427 (= G402) to D: in MMAM; mut0; dbSNP:rs753288303
G454 (= G429) to E: in MMAM; mut0
A499 (≠ P474) to T: in dbSNP:rs2229385
I505 (= I480) to T: in MMAM; decreased protein expression; decreased methylmalonyl-CoA mutase activity
Q514 (= Q489) to E: in MMAM; uncertain significance; to K: in MMAM; decreased protein expression
L518 (= L493) to P: in MMAM; mut0; dbSNP:rs864309738
R532 (≠ A507) to H: in dbSNP:rs1141321
A535 (≠ D510) to P: in MMAM; mut0; dbSNP:rs760183775
A552 (= A527) to V: in MMAM; uncertain significance; dbSNP:rs879253845
C560 (≠ A535) to Y: in MMAM; mut0; dbSNP:rs1238333040
T566 (≠ S541) to R: in MMAM; mut0
F573 (= F548) to S: in MMAM; mut-; affects proper folding; no effect on protein abundance; no effect on methylmalonyl-CoA mutase activity; decreased affinity for adenosylcob(III)alamin; does not alter thermodynamic stability; dbSNP:rs775593146
Y587 (= Y562) to C: in MMAM; mut-
I597 (≠ W572) to R: in MMAM; no changed in protein expression; decreased methylmalonyl-CoA mutase activity; dbSNP:rs1554158951
P615 (= P590) to L: in MMAM; mut0; affects proper folding; reduced strongly protein level; to R: in MMAM; mut0; dbSNP:rs1554158777; to T: in MMAM; mut0; affects proper folding; reduced strongly protein level; loss of methylmalonyl-CoA mutase activity; dbSNP:rs1302409621
R616 (= R591) to C: in MMAM; mut0; dbSNP:rs765284825
L617 (≠ I592) to R: in MMAM; mut0; dbSNP:rs1554158775
K621 (= K596) to N: in MMAM; mut0
G623 (= G598) to R: in MMAM; mut0; dbSNP:rs121918254
Q624 (= Q599) to R: in MMAM; no effect on protein abundance; dbSNP:rs768521956
D625 (= D600) to G: in MMAM; mut0; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs879253847; to V: in MMAM; mut0; no effect on protein abundance; decreased methylmalonyl-CoA mutase activity
G626 (= G601) to C: in MMAM; mut-; dbSNP:rs982110849
H627 (= H602) binding axial binding residue; to R: in MMAM; mut0; dbSNP:rs372486357
G630 (= G605) to E: in MMAM; mut0; dbSNP:rs143023066
V633 (= V608) to G: in MMAM; mut-; no effect on protein abundance; decreased methylmalonyl-CoA mutase activity; decreased affinity for adenosylcob(III)alamin; does not alter thermodynamic stability; dbSNP:rs200055428
G637 (≠ A612) to E: in MMAM; mut-; to R: in MMAM; mut0; dbSNP:rs781501004
F638 (= F613) to I: in MMAM; mut0
D640 (= D615) to Y: in MMAM; mut0; dbSNP:rs865815395
G642 (= G617) to R: in MMAM; mut-; dbSNP:rs747897332
G648 (= G623) to D: in MMAM; mut-; no effect on protein abundance; decreased methylmalonyl-CoA mutase activity; strong decreased affinity for adenosylcob(III)alamin; alters thermodynamic stability; dbSNP:rs766721811
V669 (= V644) to E: in MMAM; mut0; dbSNP:rs1360470463
I671 (≠ C646) to V: in dbSNP:rs8589
L674 (= L649) to F: in MMAM; decreased protein abundance; decreased methylmalonyl-CoA mutase activity; dbSNP:rs1164271240
H678 (= H653) to R: in MMAM; mut-; dbSNP:rs147094927
E684 (≠ A659) natural variant: E -> EL (in MMAM; mut-)
L685 (≠ I660) to R: in MMAM; mut-; dbSNP:rs864309739
R694 (≠ A669) to L: in MMAM; mut-; decreased protein abundance; loss of methylmalonyl-CoA mutase activity; decreased affinity for adenosylcob(III)alamin; alters thermodynamic stability; to W: in MMAM; mut- and mut0; no effect on protein abundance; loss of methylmalonyl-CoA mutase activity; decreased affinity for adenosylcob(III)alamin; alters thermodynamic stability; dbSNP:rs777758903
M700 (≠ F675) to K: in MMAM; mut-; no effect on protein abundance; loss of methylmalonyl-CoA mutase activity; decreased affinity for adenosylcob(III)alamin; alters thermodynamic stability; dbSNP:rs140600746
G703 (= G678) to R: in MMAM; mut0; dbSNP:rs121918255
G717 (= G692) to V: in MMAM; mut-; no effect on protein abundance; interferes with the binding of the cofactor to the apoenzyme; decreased methylmalonyl-CoA mutase activity; strong decreased affinity for adenosylcob(III)alamin; decreased thermodynamic stability; dbSNP:rs121918252
G723 (= G698) to D: in MMAM; decreased protein expression; decreased methylmalonyl-CoA mutase activity; dbSNP:rs755077681

Sites not aligning to the query:

1:32 modified: transit peptide, Mitochondrion
7:750 natural variant: Missing (in MMAM; mut-)
152:750 natural variant: Missing (in MMAM; mut0)
228:750 natural variant: Missing (in MMAM; mut0)

8dyjB Crystal structure of human methylmalonyl-coa mutase in complex with adp and cob(ii)alamin (see paper)
66% identity, 98% coverage: 11:714/721 of query aligns to 1:703/708 of 8dyjB

query
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binding adenosine-5'-diphosphate: Y74 (= Y86), T151 (= T163), R192 (= R204), Y228 (= Y240), H229 (= H241), F272 (= F284), Q316 (= Q327), N352 (= N363), E356 (= E367), L360 (= L371), P361 (= P372)
binding cobalamin: F102 (= F114), L104 (= L116), H107 (= H119), A124 (= A136), V191 (= V203), R192 (= R204), H229 (= H241), E232 (= E244), G319 (= G330), W320 (= W331), E356 (= E367), G359 (≠ A370), L360 (= L371), G590 (= G601), H591 (= H602), D592 (= D603), R593 (= R604), G594 (= G605), I598 (≠ V609), S636 (= S647), L638 (= L649), A640 (= A651), G666 (= G677), G667 (= G678), V668 (= V679), F686 (= F697), G687 (= G698), T690 (= T701)

2xiqA Crystal structure of human methylmalonyl-coa mutase in complex with adenosylcobalamin and malonyl-coa (see paper)
66% identity, 98% coverage: 11:714/721 of query aligns to 2:704/714 of 2xiqA

query
sites
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I

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active site: Y75 (= Y86), Y229 (= Y240), H230 (= H241), K586 (= K596), D590 (= D600), H592 (= H602)
binding cobalamin: Y75 (= Y86), L105 (= L116), H108 (= H119), A125 (= A136), R193 (= R204), E233 (= E244), G320 (= G330), W321 (= W331), E357 (= E367), G360 (≠ A370), L361 (= L371), G591 (= G601), H592 (= H602), D593 (= D603), R594 (= R604), G595 (= G605), I599 (≠ V609), G635 (= G645), S637 (= S647), L639 (= L649), A641 (= A651), G667 (= G677), G668 (= G678), F687 (= F697), G688 (= G698), T691 (= T701)
binding malonyl-coenzyme a: Y61 (≠ Q72), T63 (= T74), M64 (= M75), R68 (≠ K79), T71 (= T82), R73 (= R84), Y75 (= Y86), S150 (= S161), T152 (= T163), T181 (= T192), R193 (= R204), K220 (= K231), H230 (= H241), R269 (= R280), S271 (= S282), F273 (= F284), R313 (= R323), A314 (≠ T324), H315 (= H325), Q317 (= Q327), Q348 (= Q358)

8gjuJ Crystal structure of human methylmalonyl-coa mutase (mmut) in complex with methylmalonic acidemia type a protein (mmaa), coenzyme a, and gdp (see paper)
65% identity, 98% coverage: 11:714/721 of query aligns to 2:681/689 of 8gjuJ

query
sites
8gjuJ

Q

Q

P

P

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A

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D

N

A

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D

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V

H

H

A

A

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V

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C

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A

F

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I

binding coenzyme a: Y61 (≠ Q72), T63 (= T74), R68 (≠ K79), T71 (= T82), R73 (= R84), S150 (= S161), T152 (= T163), T181 (= T192), Q183 (= Q194), N222 (= N233), R269 (= R280), S271 (= S282), R313 (= R323), A314 (≠ T324), H315 (= H325), Q348 (= Q358)

6reqA Methylmalonyl-coa mutase, 3-carboxypropyl-coa inhibitor complex (see paper)
63% identity, 95% coverage: 35:717/721 of query aligns to 37:724/727 of 6reqA

query
sites
6reqA

W

W

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x
Y

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|
M

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A

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x
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x
R

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|
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|
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Y
|
Y

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A

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T

T

A

A

E

K

E

E

S

S

N

N

A

A

F

F

Y

Y

R

R

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N

L

L

A

A

G

G

G

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Q

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G

G

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L

S
|
S

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V

A

A

F
|
F

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D

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|
L

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|
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G

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Y

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D

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|
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|
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|
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|
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|
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|
W

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Q

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|
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N

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|
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|
H

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|
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|
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|
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x
I

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x
Y

A

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D

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H

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|
S

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|
L

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x
G

G

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|
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L

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G

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x
Y

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x
T

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P

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|
T

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I

I

P

P

K

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A

S

A

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L

L

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K

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K

I

L

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R

A

A

A

S

active site: Y88 (= Y86), Y242 (= Y240), H243 (= H241), K603 (= K596), D607 (= D600), H609 (= H602)
binding 3-carboxypropyl-coenzyme a: Y74 (≠ Q72), T76 (= T74), M77 (= M75), F80 (≠ V78), R81 (≠ K79), T84 (= T82), R86 (= R84), Y88 (= Y86), S113 (= S111), S163 (= S161), T165 (= T163), T194 (= T192), R206 (= R204), H243 (= H241), R282 (= R280), S284 (= S282), F286 (= F284), H327 (= H325), Q329 (= Q327), Q360 (= Q358)
binding cobalamin: Y88 (= Y86), F116 (= F114), L118 (= L116), H121 (= H119), A138 (= A136), R206 (= R204), E246 (= E244), G332 (= G330), W333 (= W331), E369 (= E367), A370 (= A368), A372 (= A370), G608 (= G601), H609 (= H602), D610 (= D603), R611 (= R604), G612 (= G605), I616 (≠ V609), Y620 (≠ F613), S654 (= S647), L656 (= L649), G658 (≠ A651), G684 (= G677), G685 (= G678), Y704 (≠ F697), T705 (≠ G698), T708 (= T701)

7reqA Methylmalonyl-coa mutase, 2-carboxypropyl-coa inhibitor complex (see paper)
63% identity, 95% coverage: 35:717/721 of query aligns to 35:722/725 of 7reqA

query
sites
7reqA

W

W

I

E

T

T

P

A

E

E

G

Q

L

I

T

P

V

V

K

G

P

T

L

L

Y

F

T

N

K

E

A

D

D

V

T

Y

A

K

D

D

L

M

P

D

H

W

A

L

D

D

T

T

L

Y

P

A

G

G

F

I

E

P

P

P

F

F

L

V

R

H

G

G

P

P

Q
x
Y

P

A

T
|
T

M
|
M

Y

Y

A

A

V
x
F

K
x
R

P

P

W

W

T
|
T

I

I

R
|
R

Q

Q

Y
|
Y

A

A

G

G

F

F

S

S

T

T

A

A

E

K

E

E

S

S

N

N

A

A

F

F

Y

Y

R

R

K

R

A

N

L

L

A

A

G

G

G

Q

Q

K

G

G

V

L

S

S

V

V

A

A

F

F

D

D

L
|
L

A

P

T

T

H

H

R

R

G

G

Y

Y

D

D

S

S

D

D

N

N

P

P

R

R

V

V

L

A

G

G

D

D

V

V

G

G

K

M

A
|
A

G

G

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V

A

A

I

I

D

D

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Y

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D

M

M

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L

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G

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I

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D

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V

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|
S

M

M

T
|
T

M

M

N

N

G

G

A

A

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V

L

L

P

P

I

I

L

L

A

A

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L

Y

Y

I

V

V

V

A

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A

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Q

Q

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G

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V

A

K

Q

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D

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K

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L

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A

G

G

T
|
T

I

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N

D

D

I

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L

K

K

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F

F

M

M

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V

R
|
R

N

N

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Y

Y

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N

M

M

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P

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K

F

W

N

N

S

S

I

I

S

S

I

I

S

S

G

G

Y
|
Y

H
|
H

I

M

Q

Q

E
|
E

A

A

G

G

A

A

N

T

Q

A

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I

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M

A

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A

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|
R

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|
S

F

F

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|
F

W

W

A

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N

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W

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L

L

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T

T

H
|
H

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G
|
G

W
|
W

S

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L

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|
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|
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|
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|
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|
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|
D

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|
G

H
|
H

D
|
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|
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|
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x
I

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|
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|
L

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|
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D

D

A

E

L

L

Y

R

A

K

A

D

G

G

A

A

K

V

G

E

I

I

F
x
Y

G
x
T

P

P

G

G

T
|
T

P

V

I

I

P

P

K

E

A

S

A

A

R

I

E

S

V

L

L

V

K

K

Q

K

I

L

R

R

A

A

A

S

active site: Y86 (= Y86), Y240 (= Y240), H241 (= H241), K601 (= K596), D605 (= D600), H607 (= H602)
binding 2-carboxypropyl-coenzyme a: Y72 (≠ Q72), T74 (= T74), M75 (= M75), F78 (≠ V78), R79 (≠ K79), T82 (= T82), R84 (= R84), Y86 (= Y86), S161 (= S161), T163 (= T163), T192 (= T192), R204 (= R204), H241 (= H241), R280 (= R280), S282 (= S282), F284 (= F284), H325 (= H325), Q358 (= Q358)
binding cobalamin: Y86 (= Y86), L116 (= L116), A136 (= A136), R204 (= R204), E244 (= E244), G330 (= G330), W331 (= W331), E367 (= E367), A368 (= A368), A370 (= A370), G606 (= G601), H607 (= H602), D608 (= D603), R609 (= R604), G610 (= G605), I614 (≠ V609), S652 (= S647), L654 (= L649), G682 (= G677), G683 (= G678), Y702 (≠ F697), T703 (≠ G698), T706 (= T701)

3reqA Methylmalonyl-coa mutase, substrate-free state (poor quality structure) (see paper)
63% identity, 95% coverage: 35:717/721 of query aligns to 35:722/725 of 3reqA

query
sites
3reqA

W

W

I

E

T

T

P

A

E

E

G

Q

L

I

T

P

V

V

K

G

P

T

L

L

Y

F

T

N

K

E

A

D

D

V

T

Y

A

K

D

D

L

M

P

D

H

W

A

L

D

D

T

T

L

Y

P

A

G

G

F

I

E

P

P

P

F

F

L

V

R

H

G

G

P

P

Q

Y

P

A

T

T

M

M

Y

Y

A

A

V

F

K

R

P

P

W

W

T

T

I

I

R

R

Q

Q

Y
|
Y

A

A

G

G

F

F

S

S

T

T

A

A

E

K

E

E

S

S

N

N

A

A

F

F

Y

Y

R

R

K

R

A

N

L

L

A

A

G

G

G

Q

Q

K

G

G

V

L

S

S

V

V

A

A

F

F

D

D

L
|
L

A

P

T

T

H

H

R

R

G

G

Y

Y

D

D

S

S

D

D

N

N

P

P

R

R

V

V

L

A

G

G

D

D

V

V

G

G

K

M

A

A

G

G

V

V

A

A

I

I

D

D

S

S

V

I

E

Y

D

D

M

M

K

R

I

E

L

L

F

F

D

A

G

G

I

I

P

P

L

L

D

D

K

Q

I

M

S

S

V

V

S

S

M

M

T

T

M

M

N

N

G

G

A

A

V

V

L

L

P

P

I

I

L

L

A

A

G

L

Y

Y

I

V

V

V

A

T

A

A

E

E

Q

Q

G

G

V

V

A

K

Q

P

D

E

K

Q

L

L

S

A

G

G

T

T

I

I

Q

Q

N

N

D

D

I

I

L

L

K

K

E

E

F

F

M

M

V
|
V

R
|
R

N

N

T

T

Y

Y

I

I

Y

Y

P

P

T

Q

P

P

S

S

M

M

K

R

I

I

A

S

D

E

I

I

F

F

Q

A

Y

Y

T

T

S

S

S

A

H

N

M

M

P

P

K

K

F

W

N

N

S

S

I

I

S

S

I

I

S

S

G

G

Y
|
Y

H
|
H

I

M

Q

Q

E
|
E

A

A

G

G

A

A

N

T

Q

A

A

D

I

I

E

E

L

M

A

A

F

Y

T

T

L

L

A

A

D

D

G

G

L

V

E

D

Y

Y

V

I

R

R

T

A

G

G

I

E

A

S

A

V

G

G

M

L

D

N

V

V

D

D

T

Q

F

F

A

A

G

P

R

R

L

L

S

S

F

F

W

W

A

G

V

I

G

G

M

M

N

N

F

F

Y

F

L

M

E

E

I

V

A

A

K

K

M

L

R

R

A

A

R

R

L

M

L

L

W

W

W

A

R

K

I

L

M

V

K

H

Q

Q

F

F

N

G

P

P

K

K

S

N

P

P

K

K

S

S

M

M

M

S

L

L

R

R

T

T

H

H

S

S

Q

Q

T

T

S

S

G
|
G

W
|
W

S

S

L

L

T

T

E

A

Q

Q

D

D

P

V

Y

Y

N

N

V

V

R

R

T

T

T

C

I

I

E

E

A

A

M

M

A

A

V

T

F

Q

G

G

G

H

T

T

Q

Q

S

S

L

L

H

H

T

T

N

N

A

S

L

L

D

D

E

E

A
|
A

I

I

A

A

L

L

P

P

T

T

E

D

F

F

S

S

A

A

R

R

I

I

A

A

R

R

N

N

T

T

Q

Q

I

L

I

F

I

L

Q

Q

E

Q

E

E

T

S

H

G

I

T

C

T

N

R

V

V

V

I

D

D

P

P

W

W

A

S

G

G

S

S

Y

A

M

Y

M

V

E

E

K

E

L

L

T

T

Q

W

D

D

M

L

A

A

D

R

K

K

A

A

W

W

A

G

L

H

I

I

E

Q

E

E

I

V

E

E

A

K

M

V

G

G

M

M

T

A

K

K

A

A

V

I

E

E

S

K

G

G

W

I

A

P

K

K

M

M

K

R

V

I

E

E

C

A

A

A

D

R

K

T

Q

Q

A

A

R

R

I

I

D

D

S

S

G

G

K

R

D

Q

V

P

I

L

V

I

G

G

V

V

N

N

K

K

Y

Y

K

R

L

L

A

E

K

H

E

E

D

P

P

P

I

L

E

D

I

V

L

L

D

K

I

V

D

D

N

N

H

S

A

T

V

V

R

L

E

A

A

E

Q

Q

I

K

A

A

R

K

L

L

T

V

K

K

I

L

R

R

A

A

T

E

R

R

D

D

S

P

A

E

A

K

V

V

Q

K

A

A

L

L

D

D

A

K

L

I

T

T

Q

W

C

A

A

A

-

G

-

N

-

P

-

D

E

K

S

D

G

P

E

D

G

R

N

N

L

L

D

K

L

L

A

C

V

I

K

D

A

A

V

G

R

R

L

A

R

M

A

A

S

T

V

V

G

G

E

E

I

M

S

S

D

D

A

A

L

L

E

E

K

K

V

V

F

F

G

G

R

R

Y

Y

R

T

A

A

N

Q

P

I

Q

R

A

T

V

I

S

S

G

G

V

V

Y

Y

G

S

A

K

V

E

V

V

E

K

D

N

D

T

A

P

D

E

W

V

K

E

E

E

L

A

K

R

A

E

E

L

I

V

E

E

A

E

F

F

I

E

A

Q

E

A

E

E

G

G

R

R

P

P

R

R

I

I

M

L

I

L

A

A

K
|
K

L

M

G

G

Q

Q

D
|
D

G
|
G

H
|
H

D
|
D

R
|
R

G
|
G

A

Q

K

K

V

V

V
x
I

A

A

S

T

A

A

F

Y

A

A

D

D

L

L

G

G

F

F

D

D

I

V

D

D

I

V

G

G

P

P

L

L

F

F

Q

Q

T

T

P

P

E

E

A

T

A

A

R

R

H

Q

A

A

V

V

E

E

N

A

D

D

V

V

H

H

A

V

V

V

G
|
G

C

V

S
|
S

S

S

L
|
L

A

A

A

G

G

G

H

H

K

L

T

T

L

L

V

V

P

P

A

A

I

L

I

R

A

K

E

E

L

L

K

D

R

K

L

L

G

G

A

R

E

P

D

D

I

I

I

L

T

I

F

T

V

V

G
|
G

V

V

I

I

P

P

A

E

Q

Q

D

D

Y

F

D

D

A

E

L

L

Y

R

A

K

A

D

G

G

A

A

K

V

G

E

I

I

F
x
Y

G
x
T

P
|
P

G

G

T
|
T

P

V

I

I

P

P

K

E

A

S

A

A

R

I

E

S

V

L

L

V

K

K

Q

K

I

L

R

R

A

A

A

S

active site: Y86 (= Y86), Y240 (= Y240), H241 (= H241), K601 (= K596), D605 (= D600), H607 (= H602)
binding adenosine: Y86 (= Y86), Y240 (= Y240), E244 (= E244), G330 (= G330)
binding cobalamin: L116 (= L116), V203 (= V203), R204 (= R204), E244 (= E244), G330 (= G330), W331 (= W331), A368 (= A368), G606 (= G601), H607 (= H602), D608 (= D603), R609 (= R604), G610 (= G605), I614 (≠ V609), G650 (= G645), S652 (= S647), L654 (= L649), G682 (= G677), G683 (= G678), Y702 (≠ F697), T703 (≠ G698), P704 (= P699), T706 (= T701)

2reqA Methylmalonyl-coa mutase, non-productive coa complex, in open conformation representing substrate-free state (see paper)
63% identity, 95% coverage: 35:717/721 of query aligns to 35:722/725 of 2reqA

query
sites
2reqA

W

W

I

E

T

T

P

A

E

E

G

Q

L

I

T

P

V

V

K

G

P

T

L

L

Y

F

T

N

K

E

A

D

D

V

T

Y

A

K

D

D

L

M

P

D

H

W

A

L

D

D

T

T

L

Y

P

A

G

G

F

I

E

P

P

P

F

F

L

V

R

H

G

G

P

P

Q
x
Y

P

A

T

T

M

M

Y

Y

A

A

V

F

K
x
R

P

P

W

W

T

T

I

I

R

R

Q

Q

Y
|
Y

A

A

G

G

F

F

S

S

T

T

A

A

E

K

E

E

S

S

N

N

A

A

F

F

Y

Y

R

R

K

R

A

N

L

L

A

A

G

G

G

Q

Q

K

G

G

V

L

S

S

V

V

A

A

F

F

D

D

L

L

A

P

T

T

H

H

R

R

G

G

Y

Y

D

D

S

S

D

D

N

N

P

P

R

R

V

V

L

A

G

G

D

D

V

V

G

G

K

M

A

A

G

G

V

V

A

A

I

I

D

D

S

S

V

I

E

Y

D

D

M

M

K

R

I

E

L

L

F

F

D

A

G

G

I

I

P

P

L

L

D

D

K

Q

I

M

S

S

V

V

S

S

M

M

T

T

M

M

N

N

G

G

A

A

V

V

L

L

P

P

I

I

L

L

A

A

G

L

Y

Y

I

V

V

V

A

T

A

A

E

E

Q

Q

G

G

V

V

A

K

Q

P

D

E

K

Q

L

L

S

A

G

G

T

T

I

I

Q

Q

N

N

D

D

I

I

L

L

K

K

E

E

F

F

M

M

V
|
V

R
|
R

N

N

T

T

Y

Y

I

I

Y

Y

P

P

T

Q

P

P

S

S

M

M

K

R

I

I

A

S

D

E

I

I

F

F

Q

A

Y

Y

T

T

S

S

S

A

H

N

M

M

P

P

K

K

F

W

N

N

S

S

I

I

S

S

I

I

S

S

G

G

Y
|
Y

H
|
H

I

M

Q

Q

E
|
E

A
|
A

G

G

A

A

N

T

Q

A

A

D

I

I

E

E

L

M

A

A

F

Y

T

T

L

L

A

A

D

D

G

G

L

V

E

D

Y

Y

V

I

R

R

T

A

G

G

I

E

A

S

A

V

G

G

M

L

D

N

V

V

D

D

T

Q

F

F

A

A

G

P

R

R

L

L

S

S

F

F

W

W

A

G

V

I

G

G

M

M

N

N

F

F

Y

F

L

M

E

E

I

V

A

A

K

K

M

L

R

R

A

A

R

R

L

M

L

L

W

W

W

A

R

K

I

L

M

V

K

H

Q

Q

F

F

N

G

P

P

K

K

S

N

P

P

K
|
K

S

S

M

M

M

S

L

L

R

R

T

T

H

H

S

S

Q

Q

T

T

S

S

G

G

W
|
W

S

S

L

L

T

T

E

A

Q

Q

D

D

P

V

Y

Y

N

N

V

V

R

R

T

T

T

C

I

I

E

E

A

A

M

M

A

A

V

T

F

Q

G

G

G

H

T

T

Q

Q

S

S

L

L

H

H

T

T

N

N

A

S

L

L

D

D

E

E

A
|
A

I

I

A

A

L

L

P

P

T

T

E

D

F

F

S

S

A

A

R

R

I

I

A

A

R

R

N

N

T

T

Q

Q

I

L

I

F

I

L

Q

Q

E

Q

E

E

T

S

H

G

I

T

C

T

N

R

V

V

V

I

D

D

P

P

W

W

A

S

G

G

S

S

Y

A

M

Y

M

V

E

E

K

E

L

L

T

T

Q

W

D

D

M

L

A

A

D

R

K

K

A

A

W

W

A

G

L

H

I

I

E

Q

E

E

I

V

E

E

A

K

M

V

G

G

M

M

T

A

K

K

A

A

V

I

E

E

S

K

G

G

W

I

A

P

K

K

M

M

K

R

V

I

E

E

C

A

A

A

D

R

K

T

Q

Q

A

A

R

R

I

I

D

D

S

S

G

G

K

R

D

Q

V

P

I

L

V

I

G

G

V

V

N

N

K

K

Y

Y

K

R

L

L

A

E

K

H

E

E

D

P

P

P

I

L

E

D

I

V

L

L

D

K

I

V

D

D

N

N

H

S

A

T

V

V

R

L

E

A

A

E

Q

Q

I

K

A

A

R

K

L

L

T

V

K

K

I

L

R

R

A

A

T

E

R

R

D

D

S

P

A

E

A

K

V

V

Q

K

A

A

L

L

D

D

A

K

L

I

T

T

Q

W

C

A

A

A

-

G

-

N

-

P

-

D

E

K

S

D

G

P

E

D

G

R

N

N

L

L

D

K

L

L

A

C

V

I

K

D

A

A

V

G

R

R

L

A

R

M

A

A

S

T

V

V

G

G

E

E

I

M

S

S

D

D

A

A

L

L

E

E

K

K

V

V

F

F

G

G

R

R

Y

Y

R

T

A

A

N

Q

P

I

Q

R

A

T

V

I

S

S

G

G

V

V

Y

Y

G

S

A

K

V

E

V

V

E

K

D

N

D

T

A

P

D

E

W

V

K

E

E

E

L

A

K

R

A

E

E

L

I

V

E

E

A

E

F

F

I

E

A

Q

E

A

E

E

G

G

R

R

P

P

R

R

I

I

M

L

I

L

A

A

K
|
K

L

M

G

G

Q

Q

D
|
D

G
|
G

H
|
H

D
|
D

R
|
R

G
|
G

A

Q

K

K

V

V

V
x
I

A

A

S

T

A

A

F

Y

A

A

D

D

L

L

G

G

F

F

D

D

I

V

D

D

I

V

G

G

P

P

L

L

F

F

Q

Q

T

T

P

P

E

E

A

T

A

A

R

R

H

Q

A

A

V

V

E

E

N

A

D

D

V

V

H

H

A

V

V

V

G
|
G

C

V

S
|
S

S

S

L
|
L

A
|
A

A

G

G

G

H

H

K

L

T

T

L

L

V

V

P

P

A

A

I

L

I

R

A

K

E

E

L

L

K

D

R

K

L

L

G

G

A

R

E

P

D

D

I

I

I

L

T

I

F

T

V

V

G
|
G

V

V

I

I

P

P

A

E

Q

Q

D

D

Y

F

D

D

A

E

L

L

Y

R

A

K

A

D

G

G

A

A

K

V

G

E

I

I

F
x
Y

G
x
T

P

P

G

G

T
|
T

P

V

I

I

P

P

K

E

A

S

A

A

R

I

E

S

V

L

L

V

K

K

Q

K

I

L

R

R

A

A

A

S

active site: Y86 (= Y86), Y240 (= Y240), H241 (= H241), K601 (= K596), D605 (= D600), H607 (= H602)
binding cobalamin: V203 (= V203), R204 (= R204), E244 (= E244), A245 (= A245), W331 (= W331), A368 (= A368), G606 (= G601), H607 (= H602), D608 (= D603), R609 (= R604), G610 (= G605), I614 (≠ V609), G650 (= G645), S652 (= S647), L654 (= L649), A655 (= A650), G682 (= G677), G683 (= G678), Y702 (≠ F697), T703 (≠ G698), T706 (= T701)
binding coenzyme a: Y72 (≠ Q72), R79 (≠ K79), K318 (= K318)

4reqA Methylmalonyl-coa mutase substrate complex (see paper)
63% identity, 95% coverage: 35:717/721 of query aligns to 36:723/726 of 4reqA

query
sites
4reqA

W

W

I

E

T

T

P

A

E

E

G

Q

L

I

T

P

V

V

K

G

P

T

L

L

Y

F

T

N

K

E

A

D

D

V

T

Y

A

K

D

D

L

M

P

D

H

W

A

L

D

D

T

T

L

Y

P

A

G

G

F

I

E

P

P

P

F

F

L

V

R

H

G

G

P

P

Q
x
Y

P

A

T

T

M
|
M

Y

Y

A

A

V
x
F

K
x
R

P

P

W

W

T
|
T

I

I

R
|
R

Q

Q

Y
|
Y

A

A

G

G

F

F

S

S

T

T

A

A

E

K

E

E

S

S

N

N

A

A

F

F

Y

Y

R

R

K

R

A

N

L

L

A

A

G

G

G

Q

Q

K

G

G

V

L

S
|
S

V

V

A

A

F

F

D

D

L
|
L

A

P

T

T

H

H

R

R

G

G

Y

Y

D

D

S

S

D

D

N

N

P

P

R

R

V

V

L

A

G

G

D

D

V

V

G

G

K

M

A
|
A

G

G

V

V

A

A

I

I

D

D

S

S

V

I

E

Y

D

D

M

M

K

R

I

E

L

L

F

F

D

A

G

G

I

I

P

P

L

L

D

D

K

Q

I

M

S

S

V

V

S
|
S

M

M

T
|
T

M

M

N

N

G

G

A

A

V

V

L

L

P

P

I

I

L

L

A

A

G

L

Y

Y

I

V

V

V

A

T

A

A

E

E

Q

Q

G

G

V

V

A

K

Q

P

D

E

K

Q

L

L

S

A

G

G

T
|
T

I

I

Q
|
Q

N

N

D

D

I

I

L

L

K

K

E

E

F

F

M

M

V
|
V

R
|
R

N

N

T

T

Y

Y

I

I

Y

Y

P

P

T

Q

P

P

S

S

M

M

K

R

I

I

A

S

D

E

I

I

F

F

Q

A

Y

Y

T

T

S

S

S

A

H

N

M

M

P

P

K

K

F

W

N
|
N

S

S

I

I

S

S

I

I

S

S

G

G

Y
|
Y

H
|
H

I

M

Q

Q

E
|
E

A

A

G

G

A

A

N

T

Q

A

A

D

I

I

E

E

L

M

A

A

F

Y

T

T

L

L

A

A

D

D

G

G

L

V

E

D

Y

Y

V

I

R

R

T

A

G

G

I

E

A

S

A

V

G

G

M

L

D

N

V

V

D

D

T

Q

F

F

A

A

G

P

R
|
R

L

L

S
|
S

F

F

F
|
F

W

W

A

G

V

I

G

G

M

M

N

N

F

F

Y

F

L

M

E

E

I

V

A

A

K

K

M

L

R

R

A

A

R

R

L

M

L

L

W

W

W

A

R

K

I

L

M

V

K

H

Q

Q

F

F

N

G

P

P

K

K

S

N

P

P

K

K

S

S

M

M

M

S

L

L

R
|
R

T

T

H
|
H

S

S

Q
|
Q

T

T

S

S

G
|
G

W
|
W

S

S

L

L

T

T

E

A

Q

Q

D

D

P

V

Y

Y

N

N

V

V

R

R

T

T

T

C

I

I

E

E

A

A

M

M

A

A

V

T

F

Q

G

G

G

H

T

T

Q
|
Q

S
|
S

L

L

H

H

T

T

N

N

A

S

L

L

D

D

E
|
E

A
|
A

I

I

A
|
A

L
|
L

P

P

T

T

E

D

F

F

S

S

A

A

R

R

I

I

A

A

R

R

N

N

T

T

Q

Q

I

L

I

F

I

L

Q

Q

E

Q

E

E

T

S

H

G

I

T

C

T

N

R

V

V

V

I

D

D

P

P

W

W

A

S

G

G

S

S

Y

A

M

Y

M

V

E

E

K

E

L

L

T

T

Q

W

D

D

M

L

A

A

D

R

K

K

A

A

W

W

A

G

L

H

I

I

E

Q

E

E

I

V

E

E

A

K

M

V

G

G

M

M

T

A

K

K

A

A

V

I

E

E

S

K

G

G

W

I

A

P

K

K

M

M

K

R

V

I

E

E

C

A

A

A

D

R

K

T

Q

Q

A

A

R

R

I

I

D

D

S

S

G

G

K

R

D

Q

V

P

I

L

V

I

G

G

V

V

N

N

K

K

Y

Y

K

R

L

L

A

E

K

H

E

E

D

P

P

P

I

L

E

D

I

V

L

L

D

K

I

V

D

D

N

N

H

S

A

T

V

V

R

L

E

A

A

E

Q

Q

I

K

A

A

R

K

L

L

T

V

K

K

I

L

R

R

A

A

T

E

R

R

D

D

S

P

A

E

A

K

V

V

Q

K

A

A

L

L

D

D

A

K

L

I

T

T

Q

W

C

A

A

A

-

G

-

N

-

P

-

D

E

K

S

D

G

P

E

D

G

R

N

N

L

L

D

K

L

L

A

C

V

I

K

D

A

A

V

G

R

R

L

A

R

M

A

A

S

T

V

V

G

G

E

E

I

M

S

S

D

D

A

A

L

L

E

E

K

K

V

V

F

F

G

G

R

R

Y

Y

R

T

A

A

N

Q

P

I

Q

R

A

T

V

I

S

S

G

G

V

V

Y

Y

G

S

A

K

V

E

V

V

E

K

D

N

D

T

A

P

D

E

W

V

K

E

E

E

L

A

K

R

A

E

E

L

I

V

E

E

A

E

F

F

I

E

A

Q

E

A

E

E

G

G

R

R

P

P

R

R

I

I

M

L

I

L

A

A

K
|
K

L

M

G

G

Q

Q

D
|
D

G
|
G

H
|
H

D
|
D

R
|
R

G
|
G

A

Q

K

K

V

V

V
x
I

A

A

S

T

A

A

F

Y

A

A

D

D

L

L

G

G

F

F

D

D

I

V

D

D

I

V

G

G

P

P

L

L

F

F

Q

Q

T

T

P

P

E

E

A

T

A

A

R

R

H

Q

A

A

V

V

E

E

N

A

D

D

V

V

H

H

A

V

V

V

G

G

C

V

S
|
S

S

S

L
|
L

A

A

A

G

G

G

H

H

K

L

T

T

L

L

V

V

P

P

A

A

I

L

I

R

A

K

E

E

L

L

K

D

R

K

L

L

G

G

A

R

E

P

D

D

I

I

I

L

T

I

F

T

V

V

G
|
G

V
|
V

I

I

P

P

A

E

Q

Q

D

D

Y

F

D

D

A

E

L

L

Y

R

A

K

A

D

G

G

A

A

K

V

G

E

I

I

F
x
Y

G
x
T

P

P

G

G

T
|
T

P

V

I

I

P

P

K

E

A

S

A

A

R

I

E

S

V

L

L

V

K

K

Q

K

I

L

R

R

A

A

A

S

active site: Y87 (= Y86), Y241 (= Y240), H242 (= H241), K602 (= K596), D606 (= D600), H608 (= H602)
binding cobalamin: Y87 (= Y86), L117 (= L116), A137 (= A136), V204 (= V203), R205 (= R204), H242 (= H241), E245 (= E244), G331 (= G330), W332 (= W331), E368 (= E367), A369 (= A368), A371 (= A370), L372 (= L371), G607 (= G601), H608 (= H602), D609 (= D603), R610 (= R604), G611 (= G605), I615 (≠ V609), S653 (= S647), L655 (= L649), G683 (= G677), G684 (= G678), V685 (= V679), Y703 (≠ F697), T704 (≠ G698), T707 (= T701)
binding methylmalonyl-coenzyme a: Y73 (≠ Q72), M76 (= M75), F79 (≠ V78), R80 (≠ K79), T83 (= T82), R85 (= R84), Y87 (= Y86), S112 (= S111), S162 (= S161), T164 (= T163), T193 (= T192), R205 (= R204), N234 (= N233), Y241 (= Y240), H242 (= H241), R281 (= R280), S283 (= S282), F285 (= F284), H326 (= H325), Q328 (= Q327), Q359 (= Q358), S360 (= S359)
binding succinyl-coenzyme a: Y73 (≠ Q72), M76 (= M75), F79 (≠ V78), R80 (≠ K79), T83 (= T82), R85 (= R84), Y87 (= Y86), S162 (= S161), T164 (= T163), T193 (= T192), Q195 (= Q194), R205 (= R204), N234 (= N233), Y241 (= Y240), H242 (= H241), R281 (= R280), S283 (= S282), F285 (= F284), R324 (= R323), H326 (= H325), Q359 (= Q358)

P11653 Methylmalonyl-CoA mutase large subunit; MCM-alpha; EC 5.4.99.2 from Propionibacterium freudenreichii subsp. shermanii (see 4 papers)
63% identity, 95% coverage: 35:717/721 of query aligns to 38:725/728 of P11653

query
sites
P11653

W

W

I

E

T

T

P

A

E

E

G

Q

L

I

T

P

V

V

K

G

P

T

L

L

Y

F

T

N

K

E

A

D

D

V

T

Y

A

K

D

D

L

M

P

D

H

W

A

L

D

D

T

T

L

Y

P

A

G

G

F

I

E

P

P

P

F

F

L

V

R

H

G

G

P

P

Q
x
Y

P

A

T

T

M
|
M

Y

Y

A

A

V

F

K
x
R

P

P

W

W

T
|
T

I

I

R
|
R

Q

Q

Y
|
Y

A

A

G

G

F

F

S

S

T

T

A

A

E

K

E

E

S

S

N

N

A

A

F

F

Y

Y

R

R

K

R

A

N

L

L

A

A

G

G

G

Q

Q

K

G

G

V

L

S
|
S

V

V

A

A

F
|
F

D

D

L

L

A

P

T

T

H

H

R

R

G

G

Y

Y

D

D

S

S

D

D

N

N

P

P

R

R

V

V

L

A

G

G

D

D

V

V

G

G

K

M

A
|
A

G

G

V

V

A

A

I

I

D

D

S

S

V

I

E

Y

D

D

M

M

K

R

I

E

L

L

F

F

D

A

G

G

I

I

P

P

L

L

D

D

K

Q

I

M

S

S

V

V

S

S

M

M

T

T

M

M

N

N

G

G

A

A

V

V

L

L

P

P

I

I

L

L

A

A

G

L

Y

Y

I

V

V

V

A

T

A

A

E

E

Q

Q

G

G

V

V

A

K

Q

P

D

E

K

Q

L

L

S

A

G

G

T
|
T

I

I

Q
|
Q

N

N

D

D

I

I

L

L

K

K

E

E

F

F

M

M

V
|
V

R
|
R

N

N

T

T

Y

Y

I

I

Y

Y

P

P

T

Q

P

P

S

S

M

M

K

R

I

I

A

S

D

E

I

I

F

F

Q

A

Y

Y

T

T

S

S

S

A

H

N

M

M

P

P

K

K

F

W

N

N

S

S

I

I

S

S

I

I

S

S

G

G

Y

Y

H
|
H

I

M

Q

Q

E

E

A

A

G

G

A

A

N

T

Q

A

A

D

I

I

E

E

L

M

A

A

F

Y

T

T

L

L

A

A

D

D

G

G

L

V

E

D

Y

Y

V

I

R

R

T

A

G

G

I

E

A

S

A

V

G

G

M

L

D

N

V

V

D

D

T

Q

F

F

A

A

G

P

R
|
R

L

L

S
|
S

F

F

W

W

A

G

V

I

G

G

M

M

N

N

F

F

Y

F

L

M

E

E

I

V

A

A

K

K

M

L

R

R

A

A

R

R

L

M

L

L

W

W

W

A

R

K

I

L

M

V

K

H

Q

Q

F

F

N

G

P

P

K

K

S

N

P

P

K

K

S

S

M

M

M

S

L

L

R

R

T

T

H

H

S

S

Q

Q

T

T

S

S

G
|
G

W

W

S

S

L

L

T

T

E

A

Q

Q

D

D

P

V

Y

Y

N

N

V

V

R

R

T

T

T

C

I

I

E

E

A

A

M

M

A

A

V

T

F

Q

G

G

G

H

T

T

Q

Q

S

S

L

L

H

H

T

T

N

N

A

S

L

L

D

D

E
|
E

A

A

I

I

A
|
A

L

L

P

P

T

T

E

D

F

F

S

S

A

A

R

R

I

I

A

A

R

R

N

N

T

T

Q

Q

I

L

I

F

I

L

Q

Q

E

Q

E

E

T

S

H

G

I

T

C

T

N

R

V

V

V

I

D

D

P

P

W

W

A

S

G

G

S

S

Y

A

M

Y

M

V

E

E

K

E

L

L

T

T

Q

W

D

D

M

L

A

A

D

R

K

K

A

A

W

W

A

G

L

H

I

I

E

Q

E

E

I

V

E

E

A

K

M

V

G

G

M

M

T

A

K

K

A

A

V

I

E

E

S

K

G

G

W

I

A

P

K

K

M

M

K

R

V

I

E

E

C

A

A

A

D

R

K

T

Q

Q

A

A

R

R

I

I

D

D

S

S

G

G

K

R

D

Q

V

P

I

L

V

I

G

G

V

V

N

N

K

K

Y

Y

K

R

L

L

A

E

K

H

E

E

D

P

P

P

I

L

E

D

I

V

L

L

D

K

I

V

D

D

N

N

H

S

A

T

V

V

R

L

E

A

A

E

Q

Q

I

K

A

A

R

K

L

L

T

V

K

K

I

L

R

R

A

A

T

E

R

R

D

D

S

P

A

E

A

K

V

V

Q

K

A

A

L

L

D

D

A

K

L

I

T

T

Q

W

C

A

A

A

-

G

-

N

-

P

-

D

E

K

S

D

G

P

E

D

G

R

N

N

L

L

D

K

L

L

A

C

V

I

K

D

A

A

V

G

R

R

L

A

R

M

A

A

S

T

V

V

G

G

E

E

I

M

S

S

D

D

A

A

L

L

E

E

K

K

V

V

F

F

G

G

R

R

Y

Y

R

T

A

A

N

Q

P

I

Q

R

A

T

V

I

S

S

G

G

V

V

Y

Y

G

S

A

K

V

E

V

V

E

K

D

N

D

T

A

P

D

E

W

V

K

E

E

E

L

A

K

R

A

E

E

L

I

V

E

E

A

E

F

F

I

E

A

Q

E

A

E

E

G

G

R

R

P

P

R

R

I

I

M

L

I

L

A

A

K

K

L

M

G

G

Q

Q

D

D

G
|
G

H
|
H

D
|
D

R
|
R

G

G

A

Q

K

K

V

V

V

I

A

A

S

T

A

A

F

Y

A

A

D

D

L

L

G

G

F

F

D

D

I

V

D

D

I

V

G

G

P

P

L

L

F

F

Q

Q

T

T

P

P

E

E

A

T

A

A

R

R

H

Q

A

A

V

V

E

E

N

A

D

D

V

V

H

H

A

V

V

V

G

G

C

V

S
|
S

S

S

L
|
L

A

A

A

G

G

G

H

H

K

L

T

T

L

L

V

V

P

P

A

A

I

L

I

R

A

K

E

E

L

L

K

D

R

K

L

L

G

G

A

R

E

P

D

D

I

I

I

L

T

I

F

T

V

V

G

G

G
|
G

V

V

I

I

P

P

A

E

Q

Q

D

D

Y

F

D

D

A

E

L

L

Y

R

A

K

A

D

G

G

A

A

K

V

G

E

I

I

F

Y

G

T

P

P

G

G

T
|
T

P

V

I

I

P

P

K

E

A

S

A

A

R

I

E

S

V

L

L

V

K

K

Q

K

I

L

R

R

A

A

A

S

Y75 (≠ Q72) binding (R)-methylmalonyl-CoA
M78 (= M75) binding (R)-methylmalonyl-CoA
R82 (≠ K79) binding (R)-methylmalonyl-CoA
T85 (= T82) binding (R)-methylmalonyl-CoA
R87 (= R84) binding (R)-methylmalonyl-CoA
Y89 (= Y86) binding (R)-methylmalonyl-CoA; mutation to F: Does not significantly affect affinity for succiny-CoA, but kcat is lowered about 580-fold.
S114 (= S111) binding (R)-methylmalonyl-CoA
F117 (= F114) binding cob(II)alamin
A139 (= A136) binding cob(II)alamin
T195 (= T192) binding (R)-methylmalonyl-CoA
Q197 (= Q194) binding (R)-methylmalonyl-CoA
V206 (= V203) binding cob(II)alamin
R207 (= R204) binding (R)-methylmalonyl-CoA; binding cob(II)alamin
H244 (= H241) binding (R)-methylmalonyl-CoA
R283 (= R280) binding (R)-methylmalonyl-CoA
S285 (= S282) binding (R)-methylmalonyl-CoA
G333 (= G330) binding cob(II)alamin
E370 (= E367) binding cob(II)alamin
A373 (= A370) binding cob(II)alamin
G609 (= G601) binding cob(II)alamin
H610 (= H602) binding axial binding residue
D611 (= D603) binding cob(II)alamin
R612 (= R604) binding cob(II)alamin
S655 (= S647) binding cob(II)alamin
L657 (= L649) binding cob(II)alamin
G686 (= G678) binding cob(II)alamin
T709 (= T701) binding cob(II)alamin

Sites not aligning to the query:

1 modified: Initiator methionine, Removed

5reqA Methylmalonyl-coa mutase, y89f mutant, substrate complex (see paper)
63% identity, 95% coverage: 35:717/721 of query aligns to 35:722/725 of 5reqA

query
sites
5reqA

W

W

I

E

T

T

P

A

E

E

G

Q

L

I

T

P

V

V

K

G

P

T

L

L

Y

F

T

N

K

E

A

D

D

V

T

Y

A

K

D

D

L

M

P

D

H

W

A

L

D

D

T

T

L

Y

P

A

G

G

F

I

E

P

P

P

F

F

L

V

R

H

G

G

P

P

Q
x
Y

P

A

T
|
T

M
|
M

Y

Y

A

A

V

F

K
x
R

P

P

W

W

T
|
T

I

I

R
|
R

Q

Q

Y
x
F

A

A

G

G

F

F

S

S

T

T

A

A

E

K

E

E

S

S

N

N

A

A

F

F

Y

Y

R

R

K

R

A

N

L

L

A

A

G

G

G

Q

Q

K

G

G

V

L

S
|
S

V

V

A

A

F

F

D

D

L
|
L

A

P

T

T

H

H

R

R

G

G

Y

Y

D

D

S

S

D

D

N

N

P

P

R

R

V

V

L

A

G

G

D

D

V

V

G

G

K

M

A
|
A

G

G

V

V

A

A

I

I

D

D

S

S

V

I

E

Y

D

D

M

M

K

R

I

E

L

L

F

F

D

A

G

G

I

I

P

P

L

L

D

D

K

Q

I

M

S

S

V

V

S
|
S

M

M

T
|
T

M

M

N

N

G

G

A

A

V

V

L

L

P

P

I

I

L

L

A

A

G

L

Y

Y

I

V

V

V

A

T

A

A

E

E

Q

Q

G

G

V

V

A

K

Q

P

D

E

K

Q

L

L

S

A

G

G

T
|
T

I

I

Q
|
Q

N

N

D

D

I

I

L

L

K

K

E

E

F

F

M

M

V

V

R
|
R

N

N

T

T

Y

Y

I

I

Y

Y

P

P

T

Q

P

P

S

S

M

M

K

R

I

I

A

S

D

E

I

I

F

F

Q

A

Y

Y

T

T

S

S

S

A

H

N

M

M

P

P

K

K

F

W

N
|
N

S

S

I

I

S

S

I

I

S

S

G

G

Y
|
Y

H
|
H

I

M

Q

Q

E
|
E

A

A

G

G

A

A

N

T

Q

A

A

D

I

I

E

E

L

M

A

A

F

Y

T

T

L

L

A

A

D

D

G

G

L

V

E

D

Y

Y

V

I

R

R

T

A

G

G

I

E

A

S

A

V

G

G

M

L

D

N

V

V

D

D

T

Q

F

F

A

A

G

P

R
|
R

L

L

S
|
S

F

F

F
|
F

W

W

A

G

V

I

G

G

M

M

N

N

F

F

Y

F

L

M

E

E

I

V

A

A

K

K

M

L

R

R

A

A

R

R

L

M

L

L

W

W

W

A

R

K

I

L

M

V

K

H

Q

Q

F

F

N

G

P

P

K

K

S

N

P

P

K

K

S

S

M

M

M

S

L

L

R

R

T
|
T

H
|
H

S

S

Q

Q

T

T

S

S

G
|
G

W
|
W

S

S

L

L

T

T

E

A

Q

Q

D

D

P

V

Y

Y

N

N

V

V

R

R

T

T

T

C

I

I

E

E

A

A

M

M

A

A

V

T

F

Q

G

G

G

H

T

T

Q
|
Q

S
|
S

L

L

H

H

T

T

N

N

A

S

L

L

D

D

E
|
E

A
|
A

I

I

A
|
A

L

L

P

P

T

T

E

D

F

F

S

S

A

A

R

R

I

I

A

A

R

R

N

N

T

T

Q

Q

I

L

I

F

I

L

Q

Q

E

Q

E

E

T

S

H

G

I

T

C

T

N

R

V

V

V

I

D

D

P

P

W

W

A

S

G

G

S

S

Y

A

M

Y

M

V

E

E

K

E

L

L

T

T

Q

W

D

D

M

L

A

A

D

R

K

K

A

A

W

W

A

G

L

H

I

I

E

Q

E

E

I

V

E

E

A

K

M

V

G

G

M

M

T

A

K

K

A

A

V

I

E

E

S

K

G

G

W

I

A

P

K

K

M

M

K

R

V

I

E

E

C

A

A

A

D

R

K

T

Q

Q

A

A

R

R

I

I

D

D

S

S

G

G

K

R

D

Q

V

P

I

L

V

I

G

G

V

V

N

N

K

K

Y

Y

K

R

L

L

A

E

K

H

E

E

D

P

P

P

I

L

E

D

I

V

L

L

D

K

I

V

D

D

N

N

H

S

A

T

V

V

R

L

E

A

A

E

Q

Q

I

K

A

A

R

K

L

L

T

V

K

K

I

L

R

R

A

A

T

E

R

R

D

D

S

P

A

E

A

K

V

V

Q

K

A

A

L

L

D

D

A

K

L

I

T

T

Q

W

C

A

A

A

-

G

-

N

-

P

-

D

E

K

S

D

G

P

E

D

G

R

N

N

L

L

D

K

L

L

A

C

V

I

K

D

A

A

V

G

R

R

L

A

R

M

A

A

S

T

V

V

G

G

E

E

I

M

S

S

D

D

A

A

L

L

E

E

K

K

V

V

F

F

G

G

R

R

Y

Y

R

T

A

A

N

Q

P

I

Q

R

A

T

V

I

S

S

G

G

V

V

Y

Y

G

S

A

K

V

E

V

V

E

K

D

N

D

T

A

P

D

E

W

V

K

E

E

E

L

A

K

R

A

E

E

L

I

V

E

E

A

E

F

F

I

E

A

Q

E

A

E

E

G

G

R

R

P

P

R

R

I

I

M

L

I

L

A

A

K
|
K

L

M

G

G

Q

Q

D
|
D

G
|
G

H
|
H

D
|
D

R
|
R

G
|
G

A

Q

K

K

V

V

V
x
I

A

A

S

T

A

A

F

Y

A

A

D

D

L

L

G

G

F

F

D

D

I

V

D

D

I

V

G

G

P

P

L

L

F

F

Q

Q

T

T

P

P

E

E

A

T

A

A

R

R

H

Q

A

A

V

V

E

E

N

A

D

D

V

V

H

H

A

V

V

V

G

G

C

V

S
|
S

S

S

L
|
L

A

A

A

G

G

G

H

H

K

L

T

T

L

L

V

V

P

P

A

A

I

L

I

R

A

K

E

E

L

L

K

D

R

K

L

L

G

G

A

R

E

P

D

D

I

I

I

L

T

I

F

T

V

V

G
|
G

V
|
V

I

I

P

P

A

E

Q

Q

D

D

Y

F

D

D

A

E

L

L

Y

R

A

K

A

D

G

G

A

A

K

V

G

E

I

I

F
x
Y

G
x
T

P

P

G

G

T
|
T

P

V

I

I

P

P

K

E

A

S

A

A

R

I

E

S

V

L

L

V

K

K

Q

K

I

L

R

R

A

A

A

S

active site: F86 (≠ Y86), Y240 (= Y240), H241 (= H241), K601 (= K596), D605 (= D600), H607 (= H602)
binding cobalamin: L116 (= L116), A136 (= A136), R204 (= R204), H241 (= H241), E244 (= E244), G330 (= G330), W331 (= W331), E367 (= E367), A368 (= A368), A370 (= A370), G606 (= G601), H607 (= H602), D608 (= D603), R609 (= R604), G610 (= G605), I614 (≠ V609), S652 (= S647), L654 (= L649), G682 (= G677), G683 (= G678), V684 (= V679), Y702 (≠ F697), T703 (≠ G698), T706 (= T701)
binding methylmalonyl(carbadethia)-coenzyme a: Y72 (≠ Q72), T74 (= T74), M75 (= M75), R79 (≠ K79), T82 (= T82), R84 (= R84), F86 (≠ Y86), S111 (= S111), S161 (= S161), T163 (= T163), T192 (= T192), Q194 (= Q194), R204 (= R204), N233 (= N233), H241 (= H241), R280 (= R280), S282 (= S282), F284 (= F284), T324 (= T324), H325 (= H325), Q358 (= Q358), S359 (= S359)
binding succinyl(carbadethia)-coenzyme a: Y72 (≠ Q72), T74 (= T74), M75 (= M75), R79 (≠ K79), T82 (= T82), R84 (= R84), F86 (≠ Y86), S161 (= S161), T163 (= T163), T192 (= T192), R204 (= R204), N233 (= N233), H241 (= H241), R280 (= R280), S282 (= S282), F284 (= F284), H325 (= H325), Q358 (= Q358)

1e1cA Methylmalonyl-coa mutase h244a mutant (see paper)
63% identity, 95% coverage: 35:717/721 of query aligns to 37:724/727 of 1e1cA

query
sites
1e1cA

W

W

I

E

T

T

P

A

E

E

G

Q

L

I

T

P

V

V

K

G

P

T

L

L

Y

F

T

N

K

E

A

D

D

V

T

Y

A

K

D

D

L

M

P

D

H

W

A

L

D

D

T

T

L

Y

P

A

G

G

F

I

E

P

P

P

F

F

L

V

R

H

G

G

P

P

Q
x
Y

P

A

T

T

M
|
M

Y

Y

A

A

V
x
F

K
x
R

P

P

W

W

T
|
T

I

I

R
|
R

Q

Q

Y
|
Y

A

A

G

G

F

F

S

S

T

T

A

A

E

K

E

E

S

S

N

N

A

A

F

F

Y

Y

R

R

K

R

A

N

L

L

A

A

G

G

G

Q

Q

K

G

G

V

L

S
|
S

V

V

A

A

F

F

D

D

L
|
L

A

P

T

T

H
|
H

R

R

G

G

Y

Y

D

D

S

S

D

D

N

N

P

P

R

R

V

V

L

A

G

G

D

D

V

V

G

G

K

M

A
|
A

G

G

V

V

A

A

I

I

D

D

S

S

V

I

E

Y

D

D

M

M

K

R

I

E

L

L

F

F

D

A

G

G

I

I

P

P

L

L

D

D

K

Q

I

M

S

S

V

V

S
|
S

M

M

T
|
T

M

M

N

N

G

G

A

A

V

V

L

L

P

P

I

I

L

L

A

A

G

L

Y

Y

I

V

V

V

A

T

A

A

E

E

Q

Q

G

G

V

V

A

K

Q

P

D

E

K

Q

L

L

S

A

G

G

T
|
T

I

I

Q

Q

N

N

D

D

I

I

L

L

K

K

E

E

F

F

M

M

V
|
V

R
|
R

N

N

T

T

Y

Y

I

I

Y

Y

P

P

T

Q

P

P

S

S

M

M

K

R

I

I

A

S

D

E

I

I

F

F

Q

A

Y

Y

T

T

S

S

S

A

H

N

M

M

P

P

K

K

F

W

N

N

S

S

I

I

S

S

I

I

S

S

G

G

Y
|
Y

H
x
A

I

M

Q

Q

E
|
E

A

A

G

G

A

A

N

T

Q

A

A

D

I

I

E

E

L

M

A

A

F

Y

T

T

L

L

A

A

D

D

G

G

L

V

E

D

Y

Y

V

I

R

R

T

A

G

G

I

E

A

S

A

V

G

G

M

L

D

N

V

V

D

D

T

Q

F

F

A

A

G

P

R
|
R

L

L

S
|
S

F

F

W

W

A

G

V

I

G

G

M

M

N

N

F

F

Y

F

L

M

E

E

I

V

A

A

K

K

M

L

R

R

A

A

R

R

L

M

L

L

W

W

W

A

R

K

I

L

M

V

K

H

Q

Q

F

F

N

G

P

P

K

K

S

N

P

P

K

K

S

S

M

M

M

S

L

L

R

R

T

T

H
|
H

S

S

Q

Q

T

T

S

S

G
|
G

W
|
W

S

S

L

L

T

T

E

A

Q

Q

D

D

P

V

Y

Y

N

N

V

V

R

R

T

T

T

C

I

I

E

E

A

A

M

M

A

A

V

T

F

Q

G

G

G

H

T

T

Q
|
Q

S

S

L

L

H

H

T

T

N

N

A

S

L

L

D

D

E
|
E

A
|
A

I

I

A
|
A

L
|
L

P

P

T

T

E

D

F

F

S

S

A

A

R

R

I

I

A

A

R

R

N

N

T

T

Q

Q

I

L

I

F

I

L

Q

Q

E

Q

E

E

T

S

H

G

I

T

C

T

N

R

V

V

V

I

D

D

P

P

W

W

A

S

G

G

S

S

Y

A

M

Y

M

V

E

E

K

E

L

L

T

T

Q

W

D

D

M

L

A

A

D

R

K

K

A

A

W

W

A

G

L

H

I

I

E

Q

E

E

I

V

E

E

A

K

M

V

G

G

M

M

T

A

K

K

A

A

V

I

E

E

S

K

G

G

W

I

A

P

K

K

M

M

K

R

V

I

E

E

C

A

A

A

D

R

K

T

Q

Q

A

A

R

R

I

I

D

D

S

S

G

G

K

R

D

Q

V

P

I

L

V

I

G

G

V

V

N

N

K

K

Y

Y

K

R

L

L

A

E

K

H

E

E

D

P

P

P

I

L

E

D

I

V

L

L

D

K

I

V

D

D

N

N

H

S

A

T

V

V

R

L

E

A

A

E

Q

Q

I

K

A

A

R

K

L

L

T

V

K

K

I

L

R

R

A

A

T

E

R

R

D

D

S

P

A

E

A

K

V

V

Q

K

A

A

L

L

D

D

A

K

L

I

T

T

Q

W

C

A

A

A

-

G

-

N

-

P

-

D

E

K

S

D

G

P

E

D

G

R

N

N

L

L

D

K

L

L

A

C

V

I

K

D

A

A

V

G

R

R

L

A

R

M

A

A

S

T

V

V

G

G

E

E

I

M

S

S

D

D

A

A

L

L

E

E

K

K

V

V

F

F

G

G

R

R

Y

Y

R

T

A

A

N

Q

P

I

Q

R

A

T

V

I

S

S

G

G

V

V

Y

Y

G

S

A

K

V

E

V

V

E

K

D

N

D

T

A

P

D

E

W

V

K

E

E

E

L

A

K

R

A

E

E

L

I

V

E

E

A

E

F

F

I

E

A

Q

E

A

E

E

G

G

R

R

P

P

R

R

I

I

M

L

I

L

A

A

K
|
K

L

M

G

G

Q

Q

D
|
D

G
|
G

H
|
H

D
|
D

R
|
R

G
|
G

A

Q

K

K

V

V

V
x
I

A

A

S

T

A

A

F
x
Y

A

A

D

D

L

L

G

G

F

F

D

D

I

V

D

D

I

V

G

G

P

P

L

L

F

F

Q

Q

T

T

P

P

E

E

A

T

A

A

R

R

H

Q

A

A

V

V

E

E

N

A

D

D

V

V

H

H

A

V

V

V

G

G

C

V

S
|
S

S

S

L
|
L

A

A

A

G

G

G

H

H

K

L

T

T

L

L

V

V

P

P

A

A

I

L

I

R

A

K

E

E

L

L

K

D

R

K

L

L

G

G

A

R

E

P

D

D

I

I

I

L

T

I

F

T

V

V

G
|
G

V
|
V

I

I

P

P

A

E

Q

Q

D

D

Y

F

D

D

A

E

L

L

Y

R

A

K

A

D

G

G

A

A

K

V

G

E

I

I

F
x
Y

G
x
T

P

P

G

G

T
|
T

P

V

I

I

P

P

K

E

A
x
S

A

A

R

I

E

S

V

L

L

V

K

K

Q

K

I

L

R

R

A

A

A

S

active site: Y88 (= Y86), Y242 (= Y240), A243 (≠ H241), K603 (= K596), D607 (= D600), H609 (= H602)
binding cobalamin: Y88 (= Y86), L118 (= L116), H121 (= H119), A138 (= A136), V205 (= V203), R206 (= R204), E246 (= E244), G332 (= G330), W333 (= W331), E369 (= E367), A370 (= A368), A372 (= A370), L373 (= L371), G608 (= G601), H609 (= H602), D610 (= D603), R611 (= R604), G612 (= G605), I616 (≠ V609), Y620 (≠ F613), S654 (= S647), L656 (= L649), G684 (= G677), G685 (= G678), V686 (= V679), Y704 (≠ F697), T705 (≠ G698), T708 (= T701), S713 (≠ A706)
binding desulfo-coenzyme a: Y74 (≠ Q72), M77 (= M75), F80 (≠ V78), R81 (≠ K79), T84 (= T82), R86 (= R84), S113 (= S111), S163 (= S161), T165 (= T163), T194 (= T192), R282 (= R280), S284 (= S282), H327 (= H325), Q360 (= Q358)

6oxdA Structure of mycobacterium tuberculosis methylmalonyl-coa mutase with adenosyl cobalamin (see paper)
62% identity, 95% coverage: 31:714/721 of query aligns to 41:728/736 of 6oxdA

query
sites
6oxdA

D

E

K

Q

L

L

N

V

W

W

I

H

T

T

P

P

E

E

G

G

L

I

T

D

V

V

K

T

P

P

L

V

Y

Y

T

I

K

A

A

A

D

D

T

R

A

A

D

A

L

A

P

E

H

A

A

E

-

G

-

Y

-

P

-

L

D

H

T

S

L

F

P

P

G

G

F

E

E

P

P

P

F

F

L

V

R

R

G

G

P

P

Q
x
Y

P

P

T
|
T

M
|
M

Y

Y

A

V

V

N

K
x
Q

P

P

W

W

T
|
T

I

I

R
|
R

Q

Q

Y
|
Y

A

A

G

G

F

F

S

S

T

T

A

A

E

A

E

D

S

S

N

N

A

A

F

F

Y

Y

R

R

K

R

A

N

L

L

A

A

G

G

G

Q

Q

K

G

G

V

L

S

S

V

V

A

A

F

F

D

D

L
|
L

A

A

T

T

H
|
H

R

R

G

G

Y

Y

D

D

S

S

D

D

N

H

P

P

R

R

V

V

L

Q

G

G

D

D

V

V

G

G

K

M

A
|
A

G

G

V

V

A

A

I

I

D

D

S

S

V

I

E

L

D

D

M

M

K

R

I

Q

L

L

F

F

D

D

G

G

I

I

P

D

L

L

D

S

K

T

I

V

S

S

V

V

S
|
S

M

M

T
|
T

M

M

N

N

G

G

A

A

V

V

L

L

P

P

I

I

L

L

A

A

G

L

Y

Y

I

V

V

V

A

A

E

E

Q

Q

G

G

V

V

A

A

Q

P

D

E

K

Q

L

L

S

A

G

G

T
|
T

I

I

Q

Q

N

N

D

D

I

I

L

L

K

K

E

E

F

F

M

M

V

V

R
|
R

N

N

T

T

Y

Y

I

I

Y

Y

P

P

T

K

P

P

S

S

M

M

K

R

I

I

A

S

D

D

I

I

F

F

Q

A

Y

Y

T

T

S

S

S

A

H

K

M

M

P

P

K

K

F

F

N

N

S

S

I

I

S

S

I

I

S

S

G

G

Y
|
Y

H
|
H

I

I

Q

Q

E
|
E

A

A

G

G

A

A

N

T

Q

A

A

D

I

L

E

E

L

L

A

A

F

Y

T

T

L

L

A

A

D

D

G

G

L

V

E

D

Y

Y

V

I

R

R

T

A

G

G

I

L

A

N

A

A

G

G

M

L

D

D

V

I

D

D

T

S

F

F

A

A

G

P

R
|
R

L

L

S
|
S

F

F

F
|
F

W

W

A

G

V

I

G

G

M

M

N

N

F

F

Y

F

L

M

E

E

I

V

A

A

K

K

M

L

R

R

A

A

A

G

R

R

L

L

W

W

W

S

R

E

I

L

M

V

K

A

Q

Q

F

F

N

A

P

P

K

K

S

S

P

A

K

K

S

S

M

L

M

S

L

L

R
|
R

T
|
T

H
|
H

S

S

Q
|
Q

T

T

S

S

G
|
G

W
|
W

S

S

L

L

T

T

E

A

Q

Q

D

D

P

V

Y

F

N

N

V

V

V

A

R

R

T

T

T

C

I

I

E

E

A

A

M

M

A

A

V

T

F

Q

G

G

G

H

T

T

Q
|
Q

S

S

L

L

H

H

T

T

N

N

A

A

L

L

D

D

E
|
E

A
|
A

I

L

A
|
A

L
|
L

P

P

T

T

E

D

F

F

S

S

A

A

R

R

I

I

A

A

R

R

N

N

T

T

Q

Q

I

L

I

V

I

L

Q

Q

E

Q

E

E

T

S

H

G

I

T

C

T

N

R

V

P

V

I

D

D

P

P

W

W

A

G

G

G

S

S

Y

Y

M

Y

M

V

E

E

K

W

L

L

T

T

Q

H

D

R

M

L

A

A

D

R

K

R

A

A

W

R

A

A

L

H

I

I

E

A

E

E

I

V

E

A

A

E

M

H

G

G

M

M

T

A

K

Q

A

A

V

I

E

S

S

D

G

G

W

I

A

P

K

K

M

L

K

R

V

I

E

E

C

A

A

A

D

R

K

T

Q

Q

A

A

R

R

I

I

D

D

S

S

G

G

K

Q

D

Q

V

P

I

V

V

V

G

G

V

V

N

N

K

K

Y

Y

K

Q

L

V

A

P

K

E

E

D

D

H

P

E

I

I

E

E

I

V

L

L

D

K

I

V

D

E

N

N

H

S

A

R

V

V

R

R

E

A

A

E

Q

Q

I

L

A

A

R

K

L

L

T

Q

K

R

I

L

R

R

A

A

T

G

R

R

D

D

S

E

A

P

A

A

V

V

Q

R

A

A

L

L

D

A

A

E

L

L

T

T

Q

R

C

A

A

A

E

A

S

E

G

L

E

G

G

N

N

N

L

L

D

A

L

L

A

A

V

I

K

D

A

A

V

A

R

R

L

A

R

Q

A

A

S

T

V

V

G

G

E

E

I

I

S

S

D

E

A

A

L

L

E

E

K

K

V

V

F

Y

G

G

R

R

Y

H

R

R

A

A

N

E

P

I

Q

R

A

T

V

I

S

S

G

G

V

V

Y

Y

G

R

A

D

V

E

V

V

E

G

D

K

D

A

A

P

D

N

W

I

K

A

E

A

L

A

K

T

A

E

E

L

I

V

E

E

A

K

F

F

I

A

A

E

E

A

E

D

G

G

R

R

P

P

R

R

I

I

M

L

I

I

A

A

K
|
K

L

M

G

G

Q

Q

D
|
D

G
|
G

H
|
H

D
|
D

R
|
R

G

G

A

Q

K

K

V

V

V

I

A

A

S

T

A

A

F

F

A

A

D

D

L

I

G

G

F

F

D

D

I

V

D

D

I

V

G

G

P

S

L

L

F

F

Q

S

T

T

P

P

E

E

A

V

A

A

R

R

H

Q

A

A

V

A

E

D

N

N

D

D

V

V

H

H

A

V

V

I

G

G

C

V

S
|
S

S

S

L
|
L

A

A

A
|
A

G

G

H

H

K

L

T

T

L

L

V

V

P

P

A

A

I

L

I

R

A

D

E

A

L

L

K

A

R

Q

L

V

G

G

A

R

E

P

D

D

I

I

I

M

T

I

F

V

V

V

G
|
G

V

V

I

I

P

P

A

P

Q

G

D

D

Y

F

D

D

A

E

L

L

Y

Y

A

A

G

G

A

A

K

T

G

A

I

I

F
|
F

G
x
P

P

P

G

G

T
|
T

P

V

I

I

P

A

K

D

A

A

R

I

E

D

V

L

L

L

K

H

Q

R

I

L

active site: Y100 (= Y86), Y254 (= Y240), H255 (= H241), K610 (= K596), D614 (= D600), H616 (= H602)
binding cobalamin: Y100 (= Y86), L130 (= L116), H133 (= H119), A150 (= A136), R218 (= R204), E258 (= E244), G344 (= G330), W345 (= W331), E381 (= E367), A382 (= A368), A384 (= A370), L385 (= L371), G615 (= G601), H616 (= H602), D617 (= D603), R618 (= R604), S661 (= S647), L663 (= L649), A665 (= A651), G691 (= G677), G692 (= G678), F711 (= F697), P712 (≠ G698), T715 (= T701)
binding Itaconyl coenzyme A: Y86 (≠ Q72), T88 (= T74), M89 (= M75), Q93 (≠ K79), T96 (= T82), R98 (= R84), Y100 (= Y86), S175 (= S161), T177 (= T163), T206 (= T192), R218 (= R204), H255 (= H241), R294 (= R280), S296 (= S282), F298 (= F284), R337 (= R323), T338 (= T324), H339 (= H325), Q341 (= Q327), Q372 (= Q358)

I3VE77 2-hydroxyisobutanoyl-CoA mutase large subunit; 2-hydroxyisobutyryl-CoA mutase large subunit; HCM large subunit; EC 5.4.99.64 from Aquincola tertiaricarbonis (see 2 papers)
44% identity, 74% coverage: 20:555/721 of query aligns to 26:560/562 of I3VE77

query
sites
I3VE77

A

A

A

F

A

L

K

K

Q

K

A

A

P

P

D

E

G

-

Q

-

L

-

D

R

K

K

L

E

N

Q

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A

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-

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x
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P

YPTM 76:79 (≠ QPTM 72:75) binding (3S)-3-hydroxybutanoyl-CoA
TMR 86:88 (≠ TIR 82:84) binding (3S)-3-hydroxybutanoyl-CoA
I90 (≠ Y86) mutation to A: 6-fold decrease in catalytic efficiency with 2-hydroxyisobutyryl-CoA as substrate. 320-fold decrease in catalytic efficiency with (S)-3-hydroxybuytryl-CoA as substrate. 6-fold increase in catalytic efficiency with (R)-3-hydroxybutyryl-CoA as substrate. No change in catalytic efficiencies with pivalyl-CoA and isovaleryl-CoA as substrates.; mutation I->F,Y: Loss of activity.; mutation to L: 37-fold decrease in catalytic efficiency with 2-hydroxyisobutyryl-CoA as substrate. 290-fold decrease in catalytic efficiency with (S)-3-hydroxybuytryl-CoA as substrate. Does not show any significant activities with pivalyl-CoA and isovaleryl-CoA.; mutation to V: 100-fold decrease in catalytic efficiency with (S)-3-hydroxybuytryl-CoA as substrate. No change in catalytic efficiencies with pivalyl-CoA and isovaleryl-CoA as substrates.
D117 (≠ A113) binding (3S)-3-hydroxybutanoyl-CoA; mutation to A: 2-fold increase in catalytic efficiency with 2-hydroxyisobutyryl-CoA as substrate. Small increase in catalytic efficiency with (S)-3-hydroxybuytryl-CoA as substrate. 1800-fold increase in catalytic efficiency with (R)-3-hydroxybutyryl-CoA as substrate.; mutation to V: 1.5-fold increase in catalytic efficiency with 2-hydroxyisobutyryl-CoA as substrate. 3-fold decrease in catalytic efficiency with (S)-3-hydroxybuytryl-CoA as substrate. 1300-fold increase in catalytic efficiency with (R)-3-hydroxybutyryl-CoA as substrate. 74-fold increase in catalytic efficiency with pivalyl-CoA as substrate.
TVQ 196:198 (≠ TIQ 192:194) binding (3S)-3-hydroxybutanoyl-CoA
R235 (≠ K231) binding (3S)-3-hydroxybutanoyl-CoA
N240 (≠ S236) binding (3S)-3-hydroxybutanoyl-CoA
H245 (= H241) binding (3S)-3-hydroxybutanoyl-CoA
R284 (= R280) binding (3S)-3-hydroxybutanoyl-CoA

4r3uA Crystal structure of 2-hydroxyisobutyryl-coa mutase (see paper)
44% identity, 74% coverage: 20:552/721 of query aligns to 25:556/557 of 4r3uA

query
sites
4r3uA

A

A

A

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N

N

L

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L

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R

active site: I89 (≠ Y86), Y243 (= Y240), H244 (= H241)
binding 3-hydroxybutanoyl-coenzyme a: Y75 (≠ Q72), T77 (= T74), M78 (= M75), R82 (≠ K79), T85 (= T82), R87 (= R84), I89 (≠ Y86), D116 (≠ A113), S164 (= S161), T166 (= T163), T195 (= T192), Q197 (= Q194), R234 (≠ K231), N236 (= N233), N239 (≠ S236), Y243 (= Y240), H244 (= H241), R283 (= R280), F287 (= F284), R327 (= R323), F328 (≠ T324), H329 (= H325), Q331 (= Q327), Q362 (= Q358)
binding S-{(3R,5R,9R)-1-[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]-3,5,9-trihydroxy-8,8-dimethyl-3,5-dioxido-10,14-dioxo-2,4,6-trioxa-11,15-diaza-3lambda~5~,5lambda~5~-diphosphaheptadecan-17-yl} 2-hydroxy-2-methylpropanethioate: Y75 (≠ Q72), T77 (= T74), M78 (= M75), R82 (≠ K79), T85 (= T82), R87 (= R84), I89 (≠ Y86), D116 (≠ A113), S164 (= S161), T166 (= T163), T195 (= T192), Q197 (= Q194), R234 (≠ K231), N236 (= N233), N239 (≠ S236), H244 (= H241), R283 (= R280), F287 (= F284), R327 (= R323), F328 (≠ T324), H329 (= H325), Q331 (= Q327), Q362 (= Q358)
binding cobalamin: D116 (≠ A113), M119 (≠ L116), E139 (≠ A136), Q207 (≠ R204), E209 (≠ T206), E247 (= E244), A334 (≠ G330), E371 (= E367), A372 (= A368), A374 (= A370)

5cjtA Isobutyryl-coa mutase fused with bound adenosylcobalamin, gdp, mg (holo-icmf/gdp), and substrate isobutyryl-coenzyme a (see paper)
35% identity, 69% coverage: 59:554/721 of query aligns to 543:1061/1062 of 5cjtA

query
sites
5cjtA

D

E

T

N

L

V

P

P

G

G

F

S

E

F

P

P

F

Y

L

T

R

A

G

G

P

-

Q

-

P

-

T

-

M

V

Y
x
F

A

A

V
x
F

K

K

P
x
R

W

E

-

G

-

E

-

D

T

P

I

T

R
|
R

Q

M

Y
x
F

A

A

G

G

F

E

S

G

T

D

A

A

E

F

E

R

S

T

N

N

A

R

F

R

Y

F

R

-

K

K

A

L

L

V

A

S

A

E

G

G

-

M

-

E

G

A

Q

K

G
x
R

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S

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A

A

F
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F

D

D

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A

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T

H
x
L

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Y

G

G

Y

E

D

D

-

P

S

H

D

E

N

R

P

P

R

D

V

I

L

Y

G

G

D

K

V

V

G

G

K

N

A
x
S

G

G

V

V

A

S

I

I

D

A

S

T

V

L

E

E

D

D

M

M

K

K

I

V

L

L

F

Y

D

D

G

G

I

F

P

D

L

L

D

T

K

N

-

P

-

S

I

T

S

S

V

V

S
|
S

M

M

T
|
T

M

I

N

N

G

G

A

P

V

A

L

P

P

T

I

I

L

L

A

A

G

M

Y

F

I

M

V

N

A

T

A

A

E

I

E

D

Q

Q

G

Q

V

I

A

D

Q

R

-

F

-

R

-

A

-

D

-

N

-

G

-

R

-

D

-

P

-

T

-

A

-

D

-

E

-

A

-

K

-

I

-

R

-

A

-

W

-

V

-

L

D

Q

K

N

L

V

S
x
R

G

G

T
|
T

I

V

Q
|
Q

N

A

D

D

I

I

L

L

K

K

E

E

F

D

M

Q

V

G

R
x
Q

N

N

T

T

Y

C

I

I

Y

F

P

S

P

T

T

E

P

F

S

S

M

L

K

K

I

V

I

M

A

G

D

D

I

I

F

Q

Q

E

Y

Y

T

F

S

V

S

H

H

H

M

Q

P

V

K

R

-

N

F

F

N
x
Y

S

S

I

V

S

S

I

I

S

S

G

G

Y
|
Y

H
|
H

I

I

Q

A

E
|
E

A
|
A

G

G

A

A

N

N

Q

P

A

I

I

S

E

Q

L

L

A

A

F

F

T

T

L

L

A

A

D

N

G

G

L

F

E

T

Y

Y

V

V

R

E

T

A

G

Y

I

L

A

A

A

R

G

G

M

M

D

H

V

I

D

D

T

D

F

F

A

A

G

P

R

N

L

L

S
|
S

F

F

F
|
F

W

F

A

S

V

N

G

G

M

M

N

D

F

P

Y

E

L

Y

E

S

I

V

A

L

K

G

M

-

R

R

A

V

A

A

R

R

L

R

L

I

W

W

W

A

R

V

I

T

M

M

K

R

Q

D

F

K

N

Y

P

G

K

A

S

N

P

D

K
x
R

S

S

M

Q

M

K

L

L

R
x
K

T

Y

H
|
H

S

I

Q

Q

T

T

S

S

G
|
G

W
x
R

S

S

L

L

T

H

E

A

Q

Q

D

E

P

I

Y

D

N

F

N

N

V

D

V

I

R

R

T

T

I

L

E

Q

A

A

M

L

A

I

A

A

V

I

F

Y

G

D

G

N

T

C

Q

N

S

S

L

L

H

H

T

T

N

N

A

A

L

Y

D

D

E
|
E

A
|
A

I

I

A
x
T

L

T

P

P

T

T

E

A

F

E

S

S

A

V

R

R

I

R

A

A

R

L

N

A

T

I

Q

Q

I

L

I

I

Q

N

E

R

E

E

T

W

H

G

I

V

C

A

N

K

V

C

V

E

D

N

P

P

W

N

A

Q

G

G

S

S

Y

F

M

L

M

I

E

E

K

E

L

L

T

T

Q

D

D

L

M

V

A

E

D

E

K

A

A

V

W

L

A

Q

L

E

I

F

E

E

E

R

I

I

E

A

A

E

M

R

G

G

M

V

T

L

K

G

A

A

V

M

E
|
E

S

T

G

G

W

Y

A

Q

K

R

M

G

K

K

V

I

E

Q

E

E

C

E

A

S

A

L

D

Y

K

Y

Q

E

A

Q

R

L

I

K

D
x
H

S

D

G

G

K

T

D

L

V

P

I

I

V

I

G

G

V

V

N

N

K

T

Y

F

K

R

L

N

A

P

K

N

E

G

D

D

P

P

I

Q

E

T

I

L

-

E

L

L

D

A

I

R

D

S

N

S

H

E

A

D

V

E

R

K

E

Q

A

S

Q

Q

I

L

A

H

R

R

L

L

T

T

K

E

I

F

R

H

A

G

T

A

R

H

D

Q

S

A

A

D

A

A

V

-

Q

E

A

A

A

M

L

L

D

A

A

R

L

L

T

R

Q

Q

C

A

A

V

E

I

S

D

G

N

E

R

G

-

N

N

L

V

L

F

D

A

L

V

A

L

V

M

K

D

A

A

V

V

R

R

L

V

R

-

A

C

S

S

V

L

G

G

E

Q

I

I

S

T

D

H

A

A

L

L

E

F

K

E

V

V

F

G

G

G

R

Q

Y

Y

R

R

A

R

N

N

active site: F569 (≠ Y86), Y750 (= Y240), H751 (= H241)
binding cobalamin: F598 (= F114), L603 (≠ H119), S621 (≠ A136), Q713 (≠ R204), H751 (= H241), E754 (= E244), A755 (= A245), G839 (= G330), R840 (≠ W331), E876 (= E367), A877 (= A368), T879 (≠ A370), H964 (≠ D455)
binding isobutyryl-coenzyme a: F556 (≠ Y76), F558 (≠ V78), R560 (≠ P80), R567 (= R84), F569 (≠ Y86), R593 (≠ G109), S648 (= S161), T650 (= T163), R699 (≠ S190), T701 (= T192), Q703 (= Q194), Y743 (≠ N233), Y750 (= Y240), H751 (= H241), S792 (= S282), F794 (= F284), R827 (≠ K318), K832 (≠ R323), H834 (= H325)
binding guanosine-5'-diphosphate: E944 (= E435)

Sites not aligning to the query:

active site: 6
binding cobalamin: 18, 19, 20, 21, 22, 26, 66, 67, 94, 96, 98, 116, 117
binding guanosine-5'-diphosphate: 199, 201, 202, 203, 204, 245, 336, 337, 339, 374, 376
binding magnesium ion: 203, 229, 242, 242, 289, 289

Q1LRY0 Fused isobutyryl-CoA mutase; EC 5.4.99.13; EC 3.6.5.- from Cupriavidus metallidurans (strain ATCC 43123 / DSM 2839 / NBRC 102507 / CH34) (Ralstonia metallidurans) (see 2 papers)
35% identity, 69% coverage: 59:554/721 of query aligns to 572:1092/1093 of Q1LRY0

query
sites
Q1LRY0

D
x
E

T
x
N

L
x
V

P
|
P

G
|
G

F
x
S

E
x
F

P
|
P

F

Y

L

T

R

A

G

G

P

-

Q

-

P

-

T

-

M

V

Y

F

A

A

V
x
F

K

K

P

R

W

E

-

G

-

E

-

D

T

P

I

T

R

R

Q

M

Y
x
F

A

A

G

G

F

E

S

G

T

D

A

A

E

F

E

R

S

T

N

N

A

R

F

R

Y

F

R

-

K

K

A

L

L

V

A

S

A

E

G

G

-

M

-

E

G

A

Q

K

G
x
R

V

L

S

S

V

T

A

A

F

F

D

D

L

S

A

V

T

T

H

L

R

Y

G

G

Y

E

D

D

-

P

S

H

D

E

N

R

P

P

R

D

V

I

L

Y

G

G

D

K

V

V

G

G

K

N

A

S

G

G

V

V

A

S

I

I

D

A

S

T

V

L

E

E

D

D

M

M

K

K

I

V

L

L

F

Y

D

D

G

G

I

F

P

D

L

L

D

T

K

N

-

P

-

S

I

T

S

S

V

V

S

S

M

M

T

T

M

I

N

N

G

G

A

P

V

A

L

P

P

T

I

I

L

L

A

A

G

M

Y

F

I

M

V

N

A

T

A

A

E

I

E

D

Q

Q

G

Q

V

I

A

D

Q

R

-

F

-

R

-

A

-

D

-

N

-

G

-

R

-

D

-

P

-

T

-

A

-

D

-

E

-

A

-

K

-

I

-

R

-

A

-

W

-

V

-

L

D

Q

K

N

L

V

S
x
R

G

G

T

T

I

V

Q

Q

N

A

D

D

I

I

L

L

K

K

E

E

F

D

M

Q

V

G

R

Q

N

N

T

T

Y

C

I

I

Y

F

P

S

P

T

T

E

P

F

S

S

M

L

K

K

I

V

I

M

A

G

D

D

I

I

F

Q

Q

E

Y

Y

T

F

S

V

S

H

H

H

M

Q

P

V

K

R

-

N

F

F

N
x
Y

S

S

I

V

S

S

I

I

S

S

G

G

Y

Y

H

H

I

I

Q

A

E

E

A

A

G

G

A

A

N

N

Q

P

A

I

I

S

E

Q

L

L

A

A

F

F

T

T

L

L

A

A

D

N

G

G

L

F

E

T

Y

Y

V

V

R

E

T

A

G

Y

I

L

A

A

A

R

G

G

M

M

D

H

V

I

D

D

T

D

F

F

A

A

G

P

R

N

L

L

S
|
S

F

F

W

F

A

S

V

N

G

G

M

M

N

D

F

P

Y

E

L

Y

E

S

I

V

A

L

K

G

M

-

R

R

A

V

A

A

R

R

L

R

L

I

W

W

W

A

R

V

I

T

M

M

K

R

Q

D

F

K

N

Y

P

G

K

A

S

N

P

D

K
x
R

S

S

M

Q

M

K

L

L

R
x
K

T

Y

H

H

S

I

Q

Q

T

T

S

S

G

G

W

R

S

S

L

L

T

H

E

A

Q

Q

D

E

P

I

Y

D

N

F

N

N

V

D

V

I

R

R

T

T

I

L

E

Q

A

A

M

L

A

I

A

A

V

I

F

Y

G

D

G

N

T

C

Q

N

S

S

L

L

H

H

T

T

N

N

A

A

L

Y

D

D

E

E

A

A

I

I

A

T

L

T

P

P

T

T

E

A

F

E

S

S

A

V

R

R

I

R

A

A

R

L

N

A

T

I

Q

Q

I

L

I

I

Q

N

E

R

E

E

T

W

H

G

I

V

C

A

N

K

V

C

V

E

D

N

P

P

W

N

A

Q

G

G

S

S

Y

F

M

L

M

I

E

E

K

E

L

L

T

T

Q

D

D

L

M

V

A

E

D

E

K

A

A

V

W

L

A

Q

L

E

I

F

E

E

E

R

I

I

E

A

A

E

M

R

G

G

M

V

T

L

K

G

A

A

V

M

E
|
E

S

T

G

G

W

Y

A

Q

K

R

M

G

K

K

V

I

E

Q

E

E

C

E

A

S

A

L

D

Y

K

Y

Q

E

A

Q

R

L

I

K

D

H

S

D

G

G

K

T

D

L

V

P

I

I

V

I

G

G

V

V

N

N

K

T

Y

F

K

R

L

N

A

P

K

N

E

G

D

D

P

P

I

T

-

P

E

Q

I

T

L

L

D

E

I

L

-

A

-

R

D

S

N

S

H

E

A

D

V

E

R

K

E

Q

A

S

Q

Q

I

L

A

H

R

R

L

L

T

T

K

E

I

F

R

H

A

G

T

A

R

H

D

Q

S

A

A

D

A

A

V

-

Q

E

A

A

A

M

L

L

D

A

A

R

L

L

T

R

Q

Q

C

A

A

V

E

I

S

D

G

N

E

R

G

-

N

N

L

V

L

F

D

A

L

V

A

L

V

M

K

D

A

A

V

V

R

R

L

V

R

-

A

C

S

S

V

L

G

G

E

Q

I

I

S

T

D

H

A

A

L

L

E

F

K

E

V

V

F

G

G

G

R

Q

Y

Y

R

R

A

R

N
|
N

F587 (≠ V78) binding substrate
F598 (≠ Y86) mutation to A: Switches the substrate specificity and enhances the catalytic efficiency of the isovaleryl-CoA mutase over the native isobutyryl-CoA mutase activity about 4000-fold. Is even more susceptible to inactivation than wild-type during turnover.
R622 (≠ G109) binding substrate
R728 (≠ S190) binding substrate
Y772 (≠ N233) binding substrate
S821 (= S282) binding substrate
R856 (≠ K318) binding substrate
K861 (≠ R323) binding substrate
E973 (= E435) binding GTP
N1092 (= N554) binding GTP

Sites not aligning to the query:

39 binding axial binding residue
169:417 GTPase chaperone MeaI
219:224 binding GTP
223 binding Mg(2+)
248 binding Mg(2+)
249 binding Mg(2+)
262 binding Mg(2+); binding Mg(2+)
265 binding GTP
310 binding Mg(2+); binding Mg(2+)
311 binding Mg(2+)
357:360 binding GTP
418:579 Linker

4xc6A Isobutyryl-coa mutase fused with bound adenosylcobalamin, gdp, and mg (holo-icmf/gdp) (see paper)
35% identity, 69% coverage: 59:554/721 of query aligns to 546:1066/1067 of 4xc6A

query
sites
4xc6A

D

E

T

N

L

V

P

P

G

G

F

S

E

F

P

P

F

Y

L

T

R

A

G

G

P

-

Q

-

P

-

T

-

M

V

Y

F

A

A

V

F

K

K

P

R

W

E

-

G

-

E

-

D

T

P

I

T

R

R

Q

M

Y
x
F

A

A

G

G

F

E

S

G

T

D

A

A

E

F

E

R

S

T

N

N

A

R

F

R

Y

F

R

-

K

K

A

L

L

V

A

S

A

E

G

G

-

M

-

E

G

A

Q

K

G

R

V

L

S

S

V

T

A

A

F
|
F

D

D

L

S

A

V

T

T

H
x
L

R

Y

G

G

Y

E

D

D

-

P

S

H

D

E

N

R

P

P

R

D

V

I

L

Y

G

G

D

K

V

V

G

G

K

N

A
x
S

G

G

V

V

A

S

I

I

D

A

S

T

V

L

E

E

D

D

M

M

K

K

I

V

L

L

F

Y

D

D

G

G

I

F

P

D

L

L

D

T

K

N

-

P

-

S

I

T

S

S

V

V

S

S

M

M

T

T

M

I

N

N

G

G

A

P

V

A

L

P

P

T

I

I

L

L

A

A

G

M

Y

F

I

M

V

N

A

T

A

A

E

I

E

D

Q

Q

G

Q

V

I

A

D

Q

R

-

F

-

R

-

A

-

D

-

N

-

G

-

R

-

D

-

P

-

T

-

A

-

D

-

E

-

A

-

K

-

I

-

R

-

A

-

W

-

V

-

L

D

Q

K

N

L

V

S

R

G

G

T

T

I

V

Q

Q

N

A

D

D

I

I

L

L

K

K

E

E

F

D

M

Q

V

G

R
x
Q

N

N

T

T

Y

C

I

I

Y

F

P

S

P

T

T

E

P

F

S

S

M

L

K

K

I

V

I

M

A

G

D

D

I

I

F

Q

Q

E

Y

Y

T

F

S

V

S

H

H

H

M

Q

P

V

K

R

-

N

F

F

N

Y

S

S

I

V

S

S

I

I

S

S

G

G

Y
|
Y

H
|
H

I

I

Q

A

E
|
E

A
|
A

G

G

A

A

N

N

Q

P

A

I

I

S

E

Q

L

L

A

A

F

F

T

T

L

L

A

A

D

N

G

G

L

F

E

T

Y

Y

V

V

R

E

T

A

G

Y

I

L

A

A

A

R

G

G

M

M

D

H

V

I

D

D

T

D

F

F

A

A

G

P

R

N

L

L

S

S

F

F

W

F

A

S

V

N

G

G

M

M

N

D

F

P

Y

E

L

Y

E

S

I

V

A

L

K

G

M

-

R

R

A

V

A

A

R

R

L

R

L

I

W

W

W

A

R

V

I

T

M

M

K

R

Q

D

F

K

N

Y

P

G

K

A

S

N

P

D

K

R

S

S

M

Q

M

K

L

L

R

K

T

Y

H

H

S

I

Q

Q

T

T

S

S

G
|
G

W
x
R

S

S

L

L

T

H

E

A

Q

Q

D

E

P

I

Y

D

N

F

N

N

V

D

V

I

R

R

T

T

I

L

E

Q

A

A

M

L

A

I

A

A

V

I

F

Y

G

D

G

N

T

C

Q

N

S

S

L

L

H

H

T

T

N

N

A

A

L

Y

D

D

E
|
E

A
|
A

I

I

A
x
T

L

T

P

P

T

T

E

A

F

E

S

S

A

V

R

R

I

R

A

A

R

L

N

A

T

I

Q

Q

I

L

I

I

Q

N

E

R

E

E

T

W

H

G

I

V

C

A

N

K

V

C

V

E

D

N

P

P

W

N

A

Q

G

G

S

S

Y

F

M

L

M

I

E

E

K

E

L

L

T

T

Q

D

D

L

M

V

A

E

D

E

K

A

A

V

W

L

A

Q

L

E

I

F

E

E

E

R

I

I

E

A

A

E

M

R

G

G

M

V

T

L

K

G

A

A

V

M

E
|
E

S

T

G

G

W

Y

A

Q

K

R

M

G

K

K

V

I

E

Q

E

E

C

E

A

S

A

L

D

Y

K

Y

Q

E

A

Q

R

L

I

K

D
x
H

S

D

G

G

K

T

D

L

V

P

I

I

V

I

G

G

V

V

N

N

K

T

Y

F

K

R

L

N

A

P

K

N

E

G

D

D

P

P

I

T

-

P

E

Q

I

T

L

L

D

E

I

L

-

A

-

R

D

S

N

S

H

E

A

D

V

E

R

K

E

Q

A

S

Q

Q

I

L

A

H

R

R

L

L

T

T

K

E

I

F

R

H

A

G

T

A

R

H

D

Q

S

A

A

D

A

A

V

-

Q

E

A

A

A

M

L

L

D

A

A

R

L

L

T

R

Q

Q

C

A

A

V

E

I

S

D

G

N

E

R

G

-

N

N

L

V

L

F

D

A

L

V

A

L

V

M

K

D

A

A

V

V

R

R

L

V

R

-

A

C

S

S

V

L

G

G

E

Q

I

I

S

T

D

H

A

A

L

L

E

F

K

E

V

V

F

G

G

G

R

Q

Y

Y

R

R

A

R

N

N

active site: F572 (≠ Y86), Y753 (= Y240), H754 (= H241)
binding cobalamin: F601 (= F114), L606 (≠ H119), S624 (≠ A136), Q716 (≠ R204), H754 (= H241), E757 (= E244), A758 (= A245), G842 (= G330), R843 (≠ W331), E879 (= E367), A880 (= A368), T882 (≠ A370), H967 (≠ D455)
binding guanosine-5'-diphosphate: E947 (= E435)

Sites not aligning to the query:

active site: 6
binding cobalamin: 18, 19, 20, 21, 22, 26, 66, 67, 94, 96, 98, 116, 117, 118, 129
binding guanosine-5'-diphosphate: 199, 201, 202, 203, 204, 245, 337, 338, 340, 375, 377
binding magnesium ion: 203, 229, 242, 242, 290, 290

8sslA Isobutyryl-coa mutase fused q341a in the presence of gtp (see paper)
35% identity, 69% coverage: 59:554/721 of query aligns to 551:1071/1072 of 8sslA

query
sites
8sslA

D

E

T

N

L

V

P

P

G

G

F

S

E

F

P

P

F

Y

L

T

R

A

G

G

P

-

Q

-

P

-

T

-

M

V

Y

F

A

A

V

F

K

K

P

R

W

E

-

G

-

E

-

D

T

P

I

T

R

R

Q

M

Y

F

A

A

G

G

F

E

S

G

T

D

A

A

E

F

E

R

S

T

N

N

A

R

F

R

Y

F

R

-

K

K

A

L

L

V

A

S

A

E

G

G

-

M

-

E

G

A

Q

K

G

R

V

L

S

S

V

T

A

A

F

F

D

D

L

S

A

V

T

T

H

L

R

Y

G

G

Y

E

D

D

-

P

S

H

D

E

N

R

P

P

R

D

V

I

L

Y

G

G

D

K

V

V

G

G

K

N

A

S

G

G

V

V

A

S

I

I

D

A

S

T

V

L

E

E

D

D

M

M

K

K

I

V

L

L

F

Y

D

D

G

G

I

F

P

D

L

L

D

T

K

N

-

P

-

S

I

T

S

S

V

V

S

S

M

M

T

T

M

I

N

N

G

G

A

P

V

A

L

P

P

T

I

I

L

L

A

A

G

M

Y

F

I

M

V

N

A

T

A

A

E

I

E

D

Q

Q

G

Q

V

I

A

D

Q

R

-

F

-

R

-

A

-

D

-

N

-

G

-

R

-

D

-

P

-

T

-

A

-

D

-

E

-

A

-

K

-

I

-

R

-

A

-

W

-

V

-

L

D

Q

K

N

L

V

S

R

G

G

T

T

I

V

Q

Q

N

A

D

D

I

I

L

L

K

K

E

E

F

D

M

Q

V

G

R

Q

N

N

T

T

Y

C

I

I

Y

F

P

S

P

T

T

E

P

F

S

S

M

L

K

K

I

V

I

M

A

G

D

D

I

I

F

Q

Q

E

Y

Y

T

F

S

V

S

H

H

H

M

Q

P

V

K

R

-

N

F

F

N

Y

S

S

I

V

S

S

I

I

S

S

G

G

Y

Y

H

H

I

I

Q

A

E

E

A

A

G

G

A

A

N

N

Q

P

A

I

I

S

E

Q

L

L

A

A

F

F

T

T

L

L

A

A

D

N

G

G

L

F

E

T

Y

Y

V

V

R

E

T

A

G

Y

I

L

A

A

A

R

G

G

M

M

D

H

V

I

D

D

T

D

F

F

A

A

G

P

R

N

L

L

S

S

F

F

W

F

A

S

V

N

G

G

M

M

N

D

F

P

Y

E

L

Y

E

S

I

V

A

L

K

G

M

-

R

R

A

V

A

A

R

R

L

R

L

I

W

W

W

A

R

V

I

T

M

M

K

R

Q

D

F

K

N

Y

P

G

K

A

S

N

P

D

K

R

S

S

M

Q

M

K

L

L

R

K

T

Y

H

H

S

I

Q

Q

T

T

S

S

G

G

W

R

S

S

L

L

T

H

E

A

Q

Q

D

E

P

I

Y

D

N

F

N

N

V

D

V

I

R

R

T

T

I

L

E

Q

A

A

M

L

A

I

A

A

V

I

F

Y

G

D

G

N

T

C

Q

N

S

S

L

L

H

H

T

T

N

N

A

A

L

Y

D

D

E

E

A

A

I

I

A

T

L

T

P

P

T

T

E

A

F

E

S

S

A

V

R

R

I

R

A

A

R

L

N

A

T

I

Q

Q

I

L

I

I

Q

N

E

R

E

E

T

W

H

G

I

V

C

A

N

K

V

C

V

E

D

N

P

P

W

N

A

Q

G

G

S

S

Y

F

M

L

M

I

E

E

K

E

L

L

T

T

Q

D

D

L

M

V

A

E

D

E

K

A

A

V

W

L

A

Q

L

E

I

F

E

E

E

R

I

I

E

A

A

E

M

R

G

G

M

V

T

L

K

G

A

A

V

M

E

E

S

T

G

G

W

Y

A

Q

K

R

M

G

K

K

V

I

E

Q

E

E

C

E

A

S

A

L

D

Y

K

Y

Q

E

A

Q

R

L

I

K

D

H

S

D

G

G

K

T

D

L

V

P

I

I

V

I

G

G

V

V

N

N

K

T

Y

F

K

R

L

N

A

P

K

N

E

G

D

D

P

P

I

T

-

P

E

Q

I

T

L

L

D

E

I

L

-

A

-

R

D

S

N

S

H

E

A

D

V

E

R

K

E

Q

A

S

Q

Q

I

L

A

H

R

R

L

L

T

T

K

E

I

F

R

H

A

G

T

A

R

H

D

Q

S

A

A

D

A

A

V

-

Q

E

A

A

A

M

L

L

D

A

A

R

L

L

T

R

Q

Q

C

A

A

V

E

I

S

D

G

N

E

R

G

-

N

N

L

V

L

F

D

A

L

V

A

L

V

M

K

D

A

A

V

V

R

R

L

V

R

-

A

C

S

S

V

L

G

G

E

Q

I

I

S

T

D

H

A

A

L

L

E

F

K

E

V

V

F

G

G

G

R

Q

Y

Y

R

R

A

R

N
|
N

binding guanosine-5'-diphosphate: N1071 (= N554)

Sites not aligning to the query:

binding guanosine-5'-diphosphate: 200, 201, 202, 241, 244, 337, 339, 374, 375, 376
binding magnesium ion: 201, 241

4xc7A Isobutyryl-coa mutase fused with bound butyryl-coa and without cobalamin or gdp (apo-icmf) (see paper)
35% identity, 69% coverage: 59:554/721 of query aligns to 540:1052/1053 of 4xc7A

query
sites
4xc7A

D

E

T

N

L

V

P

P

G

G

F

S

E

F

P

P

F

Y

L

T

R

A

G

G

P

-

Q

-

P

-

T

-

M

V

Y
x
F

A

A

V

F

K

K

P
x
R

W

E

-

G

-

E

-

D

T

P

I

T

R
|
R

Q

M

Y
x
F

A

A

G

G

F

E

S

G

T

D

A

A

E

F

E

R

S

T

N

N

A

R

F

R

Y

F

R

-

K

K

A

L

L

V

A

S

A

E

G

G

-

M

-

E

G

A

Q

K

G
x
R

V

L

S

S

V

T

A

A

F

F

D

D

L

S

A

V

T

T

H

L

R

Y

G

G

Y

E

D

D

-

P

S

H

D

E

N

R

P

P

R

D

V

I

L

Y

G

G

D

K

V

V

G

G

K

N

A

S

G

G

V

V

A

S

I

I

D

A

S

T

V

L

E

E

D

D

M

M

K

K

I

V

L

L

F

Y

D

D

G

G

I

F

P

D

L

L

D

T

K

N

-

P

-

S

I

T

S

S

V

V

S
|
S

M

M

T
|
T

M

I

N

N

G

G

A

P

V

A

L

P

P

T

I

I

L

L

A

A

G

M

Y

F

I

M

V

N

A

T

A

A

E

I

E

D

Q

Q

G

Q

V

I

A

D

Q

R

-

F

-

R

-

A

-

D

-

N

-

G

-

R

-

D

-

P

-

T

-

A

-

D

-

E

-

A

-

K

-

I

-

R

-

A

-

W

-

V

-

L

D

Q

K

N

L

V

S
x
R

G

G

T
|
T

I

V

Q

Q

N

A

D

D

I

I

L

L

K

K

E

E

F

D

M

Q

V

G

R

Q

N

N

T

T

Y

C

I

I

Y

F

P

S

P

T

T

E

P

F

S

S

M

L

K

K

I

V

I

M

A

G

D

D

I

I

F

Q

Q

E

Y

Y

T

F

S

V

S

H

H

H

M

Q

P

V

K

R

-

N

F

F

N
x
Y

S

S

I

V

S

S

I

I

S

S

G

G

Y
|
Y

H
|
H

I

I

Q

A

E

E

A

A

G

G

A

A

N

N

Q

P

A

I

I

S

E

Q

L

L

A

A

F

F

T

T

L

L

A

A

D

N

G

G

L

F

E

T

Y

Y

V

V

R

E

T

A

G

Y

I

L

A

A

A

R

G

G

M

M

D

H

V

I

D

D

T

D

F

F

A

A

G

P

R

N

L

L

S
|
S

F

F

F
|
F

W

F

A

S

V

N

G

G

M

M

N

D

F

P

Y

E

L

Y

E

S

I

V

A

L

K

G

M

-

R

R

A

V

A

A

R

R

L

R

L

I

W

W

W

A

R

V

I

T

M

M

K

R

Q

D

F

K

N

Y

P

G

K

A

S

N

P

D

K
x
R

S

S

M

Q

M

K

L

L

R
x
K

T

Y

H
|
H

S

I

Q

Q

T

T

S

S

G

G

W

R

S

S

L

L

T

H

E

A

Q

Q

D

E

P

I

Y

D

N

F

N

N

V

D

V

I

R

R

T

T

I

L

E

Q

A

A

M

L

A

I

A

A

V

I

F

Y

G

D

G

N

T

C

Q

N

S

S

L

L

H

H

T

T

N

N

A

A

L

Y

D

D

E

E

A

A

I

I

A

T

L

T

P

P

T

T

E

A

F

E

S

S

A

V

R

R

I

R

A

A

R

L

N

A

T

I

Q

Q

I

L

I

I

Q

N

E

R

E

E

T

W

H

G

I

V

C

A

N

K

V

C

V

E

D

N

P

P

W

N

A

Q

G

G

S

S

Y

F

M

L

M

I

E

E

K

E

L

L

T

T

Q

D

D

L

M

V

A

E

D

E

K

A

A

V

W

L

A

Q

L

E

I

F

E

E

E

R

I

I

E

A

A

E

M

R

G

G

M

V

T

L

K

G

A

A

V

M

E

E

S

T

G

G

W

Y

A

Q

K

R

M

G

K

K

V

I

E

Q

E

E

C

E

A

S

A

L

D

Y

K

Y

Q

E

A

Q

R

L

I

K

D

H

S

D

G

G

K

T

D

L

V

P

I

I

V

I

G

G

V

V

N

N

K

T

Y

F

K

R

L

N

A

P

K

N

E

G

D

D

P

P

I

R

E

S

I

S

L

E

D

D

I

-

D

-

N

-

H

-

A

-

V

E

R

K

E

Q

A

S

Q

Q

I

L

A

H

R

R

L

L

T

T

K

E

I

F

R

H

A

G

T

A

R

H

D

Q

S

A

A

D

A

A

V

-

Q

E

A

A

A

M

L

L

D

A

A

R

L

L

T

R

Q

Q

C

A

A

V

E

I

S

D

G

N

E

R

G

-

N

N

L

V

L

F

D

A

L

V

A

L

V

M

K

D

A

A

V

V

R

R

L

V

R

-

A

C

S

S

V

L

G

G

E

Q

I

I

S

T

D

H

A

A

L

L

E

F

K

E

V

V

F

G

G

G

R

Q

Y

Y

R

R

A

R

N

N

active site: F566 (≠ Y86), Y747 (= Y240), H748 (= H241)
binding Butyryl Coenzyme A: F553 (≠ Y76), R557 (≠ P80), R564 (= R84), F566 (≠ Y86), R590 (≠ G109), S645 (= S161), T647 (= T163), R696 (≠ S190), T698 (= T192), Y740 (≠ N233), S789 (= S282), F791 (= F284), R824 (≠ K318), K829 (≠ R323), H831 (= H325)

Sites not aligning to the query:

active site: 5

Query Sequence

>WP_011764420.1 NCBI__GCF_000061505.1:WP_011764420.1
MSNANLPAYPQPDLEAWNKAAAKQAPDGQLDKLNWITPEGLTVKPLYTKADTADLPHADT
LPGFEPFLRGPQPTMYAVKPWTIRQYAGFSTAEESNAFYRKALAAGGQGVSVAFDLATHR
GYDSDNPRVLGDVGKAGVAIDSVEDMKILFDGIPLDKISVSMTMNGAVLPILAGYIVAAE
EQGVAQDKLSGTIQNDILKEFMVRNTYIYPPTPSMKIIADIFQYTSSHMPKFNSISISGY
HIQEAGANQAIELAFTLADGLEYVRTGIAAGMDVDTFAGRLSFFWAVGMNFYLEIAKMRA
ARLLWWRIMKQFNPKSPKSMMLRTHSQTSGWSLTEQDPYNNVVRTTIEAMAAVFGGTQSL
HTNALDEAIALPTEFSARIARNTQIIIQEETHICNVVDPWAGSYMMEKLTQDMADKAWAL
IEEIEAMGGMTKAVESGWAKMKVEECAADKQARIDSGKDVIVGVNKYKLAKEDPIEILDI
DNHAVREAQIARLTKIRATRDSAAVQAALDALTQCAESGEGNLLDLAVKAVRLRASVGEI
SDALEKVFGRYRANPQAVSGVYGAVVEDDADWKELKAEIEAFIAEEGRRPRIMIAKLGQD
GHDRGAKVVASAFADLGFDIDIGPLFQTPEEAARHAVENDVHAVGCSSLAAGHKTLVPAI
IAELKRLGAEDIITFVGGVIPAQDYDALYAAGAKGIFGPGTPIPKAAREVLKQIRAAKVA
A

Or try a new SitesBLAST search

SitesBLAST's Database

SitesBLAST's database includes (1) SwissProt entries with experimentally-supported functional features; and (2) protein structures with bound ligands, from the BioLip database.

by Morgan Price, Arkin group
Lawrence Berkeley National Laboratory