SitesBLAST

SitesBLAST – Find functional sites

SitesBLAST

Comparing WP_055437104.1 NCBI__GCF_001418085.1:WP_055437104.1 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)

8jduA Crystal structure of mldhd in complex with 2-ketovaleric acid (see paper)
23% identity, 52% coverage: 15:522/970 of query aligns to 10:455/455 of 8jduA

query
sites
8jduA

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binding 2-oxopentanoic acid: R318 (vs. gap), W322 (≠ G386), H369 (= H436), H376 (= H443), H414 (= H481)
binding flavin-adenine dinucleotide: P68 (= P70), G70 (≠ R71), T71 (= T72), G72 (≠ A73), T73 (≠ G74), G74 (≠ T75), G78 (= G79), V79 (≠ Q80), L90 (≠ V90), P132 (= P131), G133 (≠ N132), A134 (≠ T133), G140 (= G143), M141 (= M144), A143 (≠ G146), T144 (≠ N147), A146 (≠ S149), S147 (= S150), E200 (= E255), G201 (= G256), I206 (≠ T261), W322 (≠ G386), E413 (= E480), N450 (= N517)
binding manganese (ii) ion: H369 (= H436), H376 (= H443), E413 (= E480)

8jdxA Crystal structure of mldhd in complex with 2-ketoisovaleric acid (see paper)
23% identity, 52% coverage: 15:522/970 of query aligns to 10:455/455 of 8jdxA

query
sites
8jdxA

K

K

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binding flavin-adenine dinucleotide: E32 (≠ A35), P68 (= P70), G70 (≠ R71), T71 (= T72), G72 (≠ A73), T73 (≠ G74), G74 (≠ T75), G78 (= G79), V79 (≠ Q80), L90 (≠ S91), P132 (= P131), G133 (≠ N132), A134 (≠ T133), G140 (= G143), M141 (= M144), A143 (≠ G146), T144 (≠ N147), A146 (≠ S149), S147 (= S150), E200 (= E255), G201 (= G256), I206 (≠ T261), W322 (≠ G386), E413 (= E480), H414 (= H481), N450 (= N517)
binding 3-methyl-2-oxobutanoic acid: R318 (≠ N380), H369 (= H436), H376 (= H443), H414 (= H481)
binding manganese (ii) ion: H369 (= H436), H376 (= H443), E413 (= E480)

8jdvA Crystal structure of mldhd in complex with 2-ketohexanoic acid (see paper)
23% identity, 52% coverage: 15:522/970 of query aligns to 10:454/454 of 8jdvA

query
sites
8jdvA

K

K

S

A

L

V

E

V

G

G

E

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H

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D

D

G

G

S

-

E

-

A

-

V

-

F

-

S

-

E

-

L

-

T

-

Q

-

E

-

A

-

L

-

Q

-

N

-

K

R

T

L

K

L

S

H

N

T

T

A

L

G

E

R

G

G

K

R

I

H

Y

Y

S

-

T

-

V

-

S

-

E

-

L

-

S

-

E

-

T

-

R

-

N

-

E

-

I

-

N

-

F

-

P

-

K

-

P

-

E

-

I

-

H

R

R

K

R

S

N

A

T

A

G

G

Y

Y

A

-

I

-

D

-

E

-

L

-

I

-

N

-

T

-

E

-

A

-

F

-

N

N

L

L

C

T

K

G

L

L

L

F

S

V

G

G

S

S

E
|
E

G
|
G

T

T

L

L

A

G

F

I

T
x
I

T

T

E

S

I

T

T

T

L

L

K

R

L

L

D

H

K

P

L

A

P

P

A

E

S

A

Q

-

S

T

I

V

M

A

I

A

A

T

A

C

H

A

F

F

N

P

T

S

I

V

N

Q

A

A

C

A

L

V

E

D

A

S

V

T

E

V

P

Q

V

I

M

L

Q

Q

H

A

N

A

L

V

F

P

T

V

C

A

-

R

-

I

E

E

M

F

M

L

D

D

K

D

T

V

I

M

L

M

D

D

-

A

C

C

T

N

K

R

N

H

N

S

K

K

T

-

Q

-

T

-

E

-

N

-

R

-

Q

-

F

-

I

-

Q

-

G

-

D

-

P

-

Q

-

A

-

I

-

L

L

M

N

C

C

E

P

V

V

K

A

G

P

E

T

T

L

L

F

E

L

N

E

V

F

Q

H

I

G

Q

S

A

Q

N

Q

N

T

L

L

I

A

E

E

T

Q

L

L

E

Q

N

R

T

T

G

E

L

A

S

I

Y

T

A

Q

N

D

I

N

S

G

L

G

V

S

N

H

K

F

E

S

I

A

D

E

K

K

A

R

N

N

E

E

L

L

-

W

-

A

-
x
R

R

H

K

N

A

A

G
x
W

L
x
Y

G

A

L

A

L

L

G

A

N

L

I

S

I

P

G

G

D

S

K

K

K

-

A

-

V

-

A

A

C

Y

I

S

E

T

D

D

T

V

A

C

V

V

A

P

L

I

P

S

D

R

L

L

A

P

N

E

Y

I

I

L

S

V

E

E

F

T

T

K

A

E

L

E

M

I

K

K

G

A

H

S

K

K

Q

L

G

T

A

G

V

A

Y

I

Y

V

A

G

H
|
H

A

V

G

G

A

D

G

G

E

N

I

F

H
|
H

L

C

R

I

P

L

I

L

L

V

N

D

L

P

K

D

D

A

E

E

D

E

V

Q

I

R

L

R

F

V

R

K

K

A

I

F

T

A

T

E

D

N

V

L

A

G

T

R

L

R

V

A

K

L

K

A

Y

L

N

G

G

G

S

T

F

C

S

T

G

G

E
|
E

H
|
H

G

G

D

I

G

G

I

L

V

G

R

K

A

R

E

Q

F

L

I

L

K

Q

F

E

M

E

I

V

G

G

D

P

K

V

N

G

Y

V

Q

E

L

T

L

M

K

R

R

Q

I

L

K

K

S

N

V

T

F

L

D

D

P

P

E

R

N

G

I

L

F

M

N
|
N

P

P

G

G

K

K

I

V

V

L

binding 2-Ketohexanoic acid: V75 (≠ S76), R317 (vs. gap), W321 (≠ G386), H368 (= H436), H375 (= H443), H413 (= H481)
binding flavin-adenine dinucleotide: P68 (= P70), G70 (≠ R71), T71 (= T72), G72 (≠ A73), T73 (≠ G74), G74 (≠ T75), G78 (= G79), V79 (≠ Q80), L90 (≠ V90), P132 (= P131), G133 (≠ N132), A134 (≠ T133), G140 (= G143), M141 (= M144), A143 (≠ G146), T144 (≠ N147), A146 (≠ S149), S147 (= S150), E200 (= E255), G201 (= G256), I206 (≠ T261), W321 (≠ G386), Y322 (≠ L387), E412 (= E480), H413 (= H481), N449 (= N517)
binding manganese (ii) ion: H368 (= H436), H375 (= H443), E412 (= E480)

8jdeA Crystal structure of mldhd in complex with d-lactate (see paper)
23% identity, 52% coverage: 15:522/970 of query aligns to 10:455/455 of 8jdeA

query
sites
8jdeA

K

K

S

A

L

V

E

V

G

G

E

S

L

P

H

H

Y

V

S

S

-

T

-

A

D

S

L

A

M

V

K

R

R

E

L

Q

Y

H

A

G

T

H

D

D

A

E

S

S

V

M

Y

H

R

R

M

C

L

Q

P

P

L

P

-

D

A

A

V

V

A

V

F

W

P

P

K

Q

S

N

N

V

S

D

D

Q

I

V

K

S

K

R

L

V

V

A

V

S

F

L

A

C

T

Y

K

N

N

Q

K

G

T

V

S

P

I

I

P
|
P

-

F

R
x
G

T
|
T

A
x
G

G
x
T

T
x
G

S

V

L

E

A

G

G
|
G

Q
x
V

C

C

V

A

G

V

T

Q

G

G

I

G

V

V

V

C

D

I

V

N

S
x
L

K

T

Y

H

F

M

T

D

K

Q

I

I

L

T

N

E

I

L

N

N

E

T

T

E

N

D

Q

F

T

S

V

V

T

V

V

V

Q

E

P

P

G

G

V

V

V

T

R

R

D

K

E

A

L

L

N

N

N

T

H

H

L

L

K

R

P

D

F

S

G

G

L

L

F

W

F

F

-

P

-

V

G

D

P
|
P

N
x
G

T
x
A

S

D

T

A

S

S

N

-

R

-

C

-

M

-

I

L

G

C

G
|
G

M
|
M

V

A

G
x
A

N
x
T

N

G

S
x
A

S
|
S

G

G

T

T

T

N

S

A

I

V

R

R

Y

Y

G

G

V

T

T

M

R

R

D

D

K

N

V

V

L

I

E

N

L

L

K

E

T

V

I

V

L

L

S

P

D

D

G

G

S

-

E

-

A

-

V

-

F

-

S

-

E

-

L

-

T

-

Q

-

E

-

A

-

L

-

Q

-

N

-

K

R

T

L

K

L

S

H

N

T

T

A

L

G

E

R

G

G

K

R

I

H

Y

Y

S

-

T

-

V

-

S

-

E

-

L

-

S

-

E

-

T

-

R

-

N

-

E

-

I

-

N

-

F

-

P

-

K

-

P

-

E

-

I

-

H

R

R

K

R

S

N

A

T

A

G

G

Y

Y

A

-

I

-

D

-

E

-

L

-

I

-

N

-

T

-

E

-

A

-

F

-

N

N

L

L

C

T

K

G

L

L

L

F

S

V

G

G

S

S

E
|
E

G
|
G

T

T

L

L

A

G

F

I

T
x
I

T

T

E

S

I

T

T

T

L

L

K

R

L

L

D

H

K

P

L

A

P

P

A

E

S

A

Q

-

S

T

I

V

M

A

I

A

A

T

A

C

H

A

F

F

N

P

T

S

I

V

N

Q

A

A

C

A

L

V

E

D

A

S

V

T

E

V

P

Q

V

I

M

L

Q

Q

H

A

N

A

L

V

F

P

T

V

C

A

-

R

-

I

E

E

M

F

M

L

D

D

K

D

T

V

I

M

L

M

D

D

-

A

C

C

T

N

K

R

N

H

N

S

K

K

T

L

Q

N

T

C

E

-

N

-

R

-

Q

-

F

-

I

-

Q

-

G

-

D

-

P

P

Q

V

A

A

-

P

I

T

L

L

M

F

C

L

E

E

V

F

K

H

G

G

-

S

-

Q

E

Q

T

T

L

L

E

A

N

E

V

-

Q

Q

I

L

Q

Q

A

R

N

T

N

E

L

A

I

I

E

-

T

T

L

Q

E

D

N

N

T

G

G

G

L

S

S

H

Y

F

A

S

N

W

I

A

S

A

L

E

V

K

N

N

K

E

E

L

I

W

D

A

K

A

A
x
R

N

H

E

N

L

A

R
x
W

K

Y

A

A

G

A

L

L

G

A

L

L

L

-

G

-

N

-

I

-

G

-

D

S

K

P

K

G

A

S

V

K

A

A

C

Y

I

S

E

T

D

D

T

V

A

C

V

V

A

P

L

I

P

S

D

R

L

L

A

P

N

E

Y

I

I

L

S

V

E

E

F

T

T

K

A

E

L

E

M

I

K

K

G

A

H

S

K

K

Q

L

G

T

A

G

V

A

Y

I

Y

V

A

G

H
|
H

A

V

G

G

A

D

G

G

E

N

I

F

H
|
H

L

C

R

I

P

L

I

L

L

V

N

D

L

P

K

D

D

A

E

E

D

E

V

Q

I

R

L

R

F

V

R

K

K

A

I

F

T

A

T

E

D

N

V

L

A

G

T

R

L

R

V

A

K

L

K

A

Y

L

N

G

G

G

S

T

F

C

S

T

G

G

E
|
E

H
|
H

G

G

D

I

G

G

I

L

V

G

R

K

A

R

E

Q

F

L

I

L

K

Q

F

E

M

E

I

V

G

G

D

P

K

V

N

G

Y

V

Q

E

L

T

L

M

K

R

R

Q

I

L

K

K

S

N

V

T

F

L

D

D

P

P

E

R

N

G

I

L

F

M

N
|
N

P

P

G

G

K

K

I

V

V

L

binding flavin-adenine dinucleotide: P68 (= P70), G70 (≠ R71), T71 (= T72), G72 (≠ A73), T73 (≠ G74), G74 (≠ T75), G78 (= G79), V79 (≠ Q80), L90 (≠ S91), P132 (= P131), G133 (≠ N132), A134 (≠ T133), G140 (= G143), M141 (= M144), A143 (≠ G146), T144 (≠ N147), A146 (≠ S149), S147 (= S150), E200 (= E255), G201 (= G256), I206 (≠ T261), W322 (≠ R383), E413 (= E480), H414 (= H481), N450 (= N517)
binding lactic acid: R318 (≠ A379), H369 (= H436), H376 (= H443), H414 (= H481)
binding manganese (ii) ion: H369 (= H436), H376 (= H443), E413 (= E480)

8jdsA Crystal structure of mldhd in complex with pyruvate (see paper)
23% identity, 52% coverage: 15:522/970 of query aligns to 10:456/456 of 8jdsA

query
sites
8jdsA

K

K

S

A

L

V

E

V

G

G

E

S

L

P

H

H

Y

V

S

S

-

T

-

A

D

S

L

A

M

V

K

R

R

E

L

Q

Y

H

A

G

T

H

D

D

A
x
E

S

S

V

M

Y

H

R

R

M

C

L

Q

P

P

L

P

-

D

A

A

V

V

A

V

F

W

P

P

K

Q

S

N

N

V

S

D

D

Q

I

V

K

S

K

R

L

V

V

A

V

S

F

L

A

C

T

Y

K

N

N

Q

K

G

T

V

S

P

I

I

P
|
P

-

F

R
x
G

T
|
T

A
x
G

G
x
T

T
x
G

S

V

L

E

A

G

G
|
G

Q
x
V

C

C

V

A

G

V

T

Q

G

G

I

G

V

V

V

C

D

I

V

N

S
x
L

K

T

Y

H

F

M

T

D

K

Q

I

I

L

T

N

E

I

L

N

N

E

T

T

E

N

D

Q

F

T

S

V

V

T

V

V

V

Q

E

P

P

G

G

V

V

V

T

R

R

D

K

E

A

L

L

N

N

N

T

H

H

L

L

K

R

P

D

F

S

G

G

L

L

F

W

F

F

-

P

-

V

G

D

P
|
P

N
x
G

T
x
A

S

D

T

A

S

S

N

-

R

-

C

-

M

-

I

L

G

C

G
|
G

M
|
M

V

A

G
x
A

N
x
T

N

G

S
x
A

S
|
S

G

G

T

T

T

N

S

A

I

V

R

R

Y

Y

G

G

V

T

T

M

R

R

D

D

K

N

V

V

L

I

E

N

L

L

K

E

T

V

I

V

L

L

S

P

D

D

G

G

S

-

E

-

A

-

V

-

F

-

S

-

E

-

L

-

T

-

Q

-

E

-

A

-

L

-

Q

-

N

-

K

R

T

L

K

L

S

H

N

T

T

A

L

G

E

R

G

G

K

R

I

H

Y

Y

S

-

T

-

V

-

S

-

E

-

L

-

S

-

E

-

T

-

R

-

N

-

E

-

I

-

N

-

F

-

P

-

K

-

P

-

E

-

I

-

H

R

R

K

R

S

N

A

T

A

G

G

Y

Y

A

-

I

-

D

-

E

-

L

-

I

-

N

-

T

-

E

-

A

-

F

-

N

N

L

L

C

T

K

G

L

L

L

F

S

V

G

G

S

S

E
|
E

G
|
G

T

T

L

L

A

G

F

I

T
x
I

T

T

E

S

I

T

T

T

L

L

K

R

L

L

D

H

K

P

L

A

P

P

A

E

S

A

Q

-

S

T

I

V

M

A

I

A

A

T

A

C

H

A

F

F

N

P

T

S

I

V

N

Q

A

A

C

A

L

V

E

D

A

S

V

T

E

V

P

Q

V

I

M

L

Q

Q

H

A

N

A

L

V

F

P

T

V

C

A

-

R

-

I

E

E

M

F

M

L

D

D

K

D

T

V

I

M

L

M

D

D

-

A

C

C

T

N

K

R

N

H

N

S

K

K

T

L

Q

N

T

C

E

-

N

-

R

-

Q

-

F

-

I

-

Q

-

G

-

D

-

P

P

Q

V

A

A

-

P

I

T

L

L

M

F

C

L

E

E

V

F

K

H

G

G

-

S

-

Q

E

Q

T

T

L

L

E

A

N

E

V

-

Q

Q

I

L

Q

Q

A

R

N

T

N

E

L

A

I

I

E

-

T

T

L

Q

E

D

N

N

T

G

G

G

L

S

S

H

Y

F

A

S

N

W

I

A

S

A

L

E

V

K

N

R

K

N

E

E

I

L

D

W

K

A

A

A

N
x
R

E

H

L

-

R

-

K

N

A

A

G
x
W

L

Y

G

A

L

A

L

L

G

A

N

L

I

S

I

P

G

G

D

S

K

K

K

-

A

-

V

-

A

A

C

Y

I

S

E

T

D

D

T

V

A

C

V

V

A

P

L

I

P

S

D

R

L

L

A

P

N

E

Y

I

I

L

S

V

E

E

F

T

T

K

A

E

L

E

M

I

K

K

G

A

H

S

K

K

Q

L

G

T

A

G

V

A

Y

I

Y

V

A

G

H
|
H

A

V

G

G

A

D

G

G

E

N

I

F

H
|
H

L

C

R

I

P

L

I

L

L

V

N

D

L

P

K

D

D

A

E

E

D

E

V

Q

I

R

L

R

F

V

R

K

K

A

I

F

T

A

T

E

D

N

V

L

A

G

T

R

L

R

V

A

K

L

K

A

Y

L

N

G

G

G

S

T

F

C

S

T

G

G

E
|
E

H
|
H

G

G

D

I

G

G

I

L

V

G

R

K

A

R

E

Q

F

L

I

L

K

Q

F

E

M

E

I

V

G

G

D

P

K

V

N

G

Y

V

Q

E

L

T

L

M

K

R

R

Q

I

L

K

K

S

N

V

T

F

L

D

D

P

P

E

R

N

G

I

L

F

M

N
|
N

P

P

G

G

K

K

I

V

V

L

binding flavin-adenine dinucleotide: E32 (≠ A35), P68 (= P70), G70 (≠ R71), T71 (= T72), G72 (≠ A73), T73 (≠ G74), G74 (≠ T75), G78 (= G79), V79 (≠ Q80), L90 (≠ S91), P132 (= P131), G133 (≠ N132), A134 (≠ T133), G140 (= G143), M141 (= M144), A143 (≠ G146), T144 (≠ N147), A146 (≠ S149), S147 (= S150), E200 (= E255), G201 (= G256), I206 (≠ T261), W323 (≠ G386), E414 (= E480), H415 (= H481), N451 (= N517)
binding manganese (ii) ion: H370 (= H436), H377 (= H443), E414 (= E480)
binding pyruvic acid: R319 (≠ N380), H370 (= H436), H377 (= H443), H415 (= H481)

8jdtA Crystal structure of mldhd in complex with 2-ketobutanoic acid (see paper)
23% identity, 52% coverage: 15:522/970 of query aligns to 10:455/455 of 8jdtA

query
sites
8jdtA

K

K

S

A

L

V

E

V

G

G

E

S

L

P

H

H

Y

V

S

S

-

T

-

A

D

S

L

A

M

V

K

R

R

E

L

Q

Y

H

A

G

T

H

D

D

A

E

S

S

V

M

Y

H

R

R

M

C

L

Q

P

P

L

P

-

D

A

A

V

V

A

V

F

W

P

P

K

Q

S

N

N

V

S

D

D

Q

I

V

K

S

K

R

L

V

V

A

V

S

F

L

A

C

T

Y

K

N

N

Q

K

G

T

V

S

P

I

I

P
|
P

-

F

R
x
G

T
|
T

A
x
G

G
x
T

T
x
G

S

V

L

E

A

G

G
|
G

Q
x
V

C

C

-

A

V

V

G

Q

T

G

G

G

I

V

V

C

V

I

D

N

V
x
L

S

T

K

-

Y

H

F

M

T

D

K

Q

I

I

L

T

N

E

I

L

N

N

E

T

T

E

N

D

Q

F

T

S

V

V

T

V

V

V

Q

E

P

P

G

G

V

V

V

T

R

R

D

K

E

A

L

L

N

N

N

T

H

H

L

L

K

R

P

D

F

S

G

G

L

L

F

W

F

F

-

P

-

V

G

D

P
|
P

N
x
G

T
x
A

S

D

T

A

S

S

N

-

R

-

C

-

M

-

I

L

G

C

G
|
G

M
|
M

V

A

G
x
A

N
x
T

N

G

S
x
A

S
|
S

G

G

T

T

T

N

S

A

I

V

R

R

Y

Y

G

G

V

T

T

M

R

R

D

D

K

N

V

V

L

I

E

N

L

L

K

E

T

V

I

V

L

L

S

P

D

D

G

G

S

-

E

-

A

-

V

-

F

-

S

-

E

-

L

-

T

-

Q

-

E

-

A

-

L

-

Q

-

N

-

K

R

T

L

K

L

S

H

N

T

T

A

L

G

E

R

G

G

K

R

I

H

Y

Y

S

-

T

-

V

-

S

-

E

-

L

-

S

-

E

-

T

-

R

-

N

-

E

-

I

-

N

-

F

-

P

-

K

-

P

-

E

-

I

-

H

R

R

K

R

S

N

A

T

A

G

G

Y

Y

A

-

I

-

D

-

E

-

L

-

I

-

N

-

T

-

E

-

A

-

F

-

N

N

L

L

C

T

K

G

L

L

L

F

S

V

G

G

S

S

E
|
E

G
|
G

T

T

L

L

A

G

F

I

T
x
I

T

T

E

S

I

T

T

T

L

L

K

R

L

L

D

H

K

P

L

A

P

P

A

E

S

A

Q

-

S

T

I

V

M

A

I

A

A

T

A

C

H

A

F

F

N

P

T

S

I

V

N

Q

A

A

C

A

L

V

E

D

A

S

V

T

E

V

P

Q

V

I

M

L

Q

Q

H

A

N

A

L

V

F

P

T

V

C

A

-

R

-

I

E

E

M

F

M

L

D

D

K

D

T

V

I

M

L

M

D

D

-

A

C

C

T

N

K

R

N

H

N

S

K

K

T

-

Q

-

T

-

E

-

N

-

R

-

Q

-

F

-

I

-

Q

-

G

-

D

-

P

-

Q

-

A

-

I

-

L

L

M

N

C

C

E

P

V

V

K

A

G

P

E

T

T

L

L

F

E

L

N

E

V

F

Q

H

I

G

Q

S

A

Q

N

Q

N

T

L

L

I

A

E

E

T

Q

L

L

E

Q

N

R

T

T

-

E

G

A

L

I

S

T

Y

Q

A

D

N

N

I

G

S

G

L

S

V

H

N

F

K

S

E

W

I

A

D

E

K

K

A

R

N

N

E

E

L

L

-

W

-

A

-
x
R

R

H

K

N

A

A

G
x
W

L

Y

G

A

L

A

L

L

G

A

N

L

I

S

I

P

G

G

D

S

K

K

K

-

A

-

V

-

A

A

C

Y

I

S

E

T

D

D

T

V

A

C

V

V

A

P

L

I

P

S

D

R

L

L

A

P

N

E

Y

I

I

L

S

V

E

E

F

T

T

K

A

E

L

E

M

I

K

K

G

A

H

S

K

K

Q

L

G

T

A

G

V

A

Y

I

Y

V

A

G

H
|
H

A

V

G

G

A

D

G

G

E

N

I

F

H
|
H

L

C

R

I

P

L

I

L

L

V

N

D

L

P

K

D

D

A

E

E

D

E

V

Q

I

R

L

R

F

V

R

K

K

A

I

F

T

A

T

E

D

N

V

L

A

G

T

R

L

R

V

A

K

L

K

A

Y

L

N

G

G

G

S

T

F

C

S

T

G

G

E
|
E

H
|
H

G

G

D

I

G

G

I

L

V

G

R

K

A

R

E

Q

F

L

I

L

K

Q

F

E

M

E

I

V

G

G

D

P

K

V

N

G

Y

V

Q

E

L

T

L

M

K

R

R

Q

I

L

K

K

S

N

V

T

F

L

D

D

P

P

E

R

N

G

I

L

F

M

N
|
N

P

P

G

G

K

K

I

V

V

L

binding 2-ketobutyric acid: R318 (vs. gap), H369 (= H436), H376 (= H443), H414 (= H481)
binding flavin-adenine dinucleotide: P68 (= P70), G70 (≠ R71), T71 (= T72), G72 (≠ A73), T73 (≠ G74), G74 (≠ T75), G78 (= G79), V79 (≠ Q80), L90 (≠ V90), P132 (= P131), G133 (≠ N132), A134 (≠ T133), G140 (= G143), M141 (= M144), A143 (≠ G146), T144 (≠ N147), A146 (≠ S149), S147 (= S150), E200 (= E255), G201 (= G256), I206 (≠ T261), W322 (≠ G386), E413 (= E480), H414 (= H481), N450 (= N517)
binding manganese (ii) ion: H369 (= H436), H376 (= H443), E413 (= E480)

8jdzA Crystal structure of mldhd in complex with 2-keto-3-methylvaleric acid (see paper)
23% identity, 52% coverage: 15:522/970 of query aligns to 10:454/454 of 8jdzA

query
sites
8jdzA

K

K

S

A

L

V

E

V

G

G

E

S

L

P

H

H

Y

V

S

S

-

T

-

A

D

S

L

A

M

V

K

R

R

E

L

Q

Y

H

A

G

T

H

D

D

A
x
E

S

S

V

M

Y

H

R

R

M

C

L

Q

P

P

L

P

-

D

A

A

V

V

A

V

F

W

P

P

K

Q

S

N

N

V

S

D

D

Q

I

V

K

S

K

R

L

V

V

A

V

S

F

L

A

C

T

Y

K

N

N

Q

K

G

T

V

S

P

I

I

P
|
P

-

F

R
x
G

T
|
T

A
x
G

G
x
T

T
x
G

S

V

L

E

A

G

G
|
G

Q
x
V

C

C

-

A

V

V

G

Q

T

G

G

G

I

V

V

C

V

I

D

N

V
x
L

S

T

K

-

Y

H

F

M

T

D

K

Q

I

I

L

T

N

E

I

L

N

N

E

T

T

E

N

D

Q

F

T

S

V

V

T

V

V

V

Q

E

P

P

G

G

V

V

V

T

R

R

D

K

E

A

L

L

N

N

N

T

H

H

L

L

K

R

P

D

F

S

G

G

L

L

F

W

F

F

-

P

-

V

G

D

P
|
P

N
x
G

T
x
A

S

D

T

A

S

S

N

-

R

-

C

-

M

-

I

L

G

C

G
|
G

M
|
M

V

A

G
x
A

N
x
T

N

G

S
x
A

S
|
S

G

G

T

T

T

N

S

A

I

V

R

R

Y

Y

G

G

V

T

T

M

R

R

D

D

K

N

V

V

L

I

E

N

L

L

K

E

T

V

I

V

L

L

S

P

D

D

G

G

S

-

E

-

A

-

V

-

F

-

S

-

E

-

L

-

T

-

Q

-

E

-

A

-

L

-

Q

-

N

-

K

R

T

L

K

L

S

H

N

T

T

A

L

G

E

R

G

G

K

R

I

H

Y

Y

S

-

T

-

V

-

S

-

E

-

L

-

S

-

E

-

T

-

R

-

N

-

E

-

I

-

N

-

F

-

P

-

K

-

P

-

E

-

I

-

H

R

R

K

R

S

N

A

T

A

G

G

Y

Y

A

-

I

-

D

-

E

-

L

-

I

-

N

-

T

-

E

-

A

-

F

-

N

N

L

L

C

T

K

G

L

L

L

F

S

V

G

G

S

S

E
|
E

G
|
G

T

T

L

L

A

G

F

I

T
x
I

T

T

E

S

I

T

T

T

L

L

K

R

L

L

D

H

K

P

L

A

P

P

A

E

S

A

Q

-

S

T

I

V

M

A

I

A

A

T

A

C

H

A

F

F

N

P

T

S

I

V

N

Q

A

A

C

A

L

V

E

D

A

S

V

T

E

V

P

Q

V

I

M

L

Q

Q

H

A

N

A

L

V

F

P

T

V

C

A

-

R

-

I

E

E

M

F

M

L

D

D

K

D

T

V

I

M

L

M

D

D

C

A

T

C

K

-

N

-

K

-

T

-

Q

-

T

-

E

-

N

N

R

R

Q

H

F

S

I

L

Q

N

G

C

D

P

P

V

Q

A

A

P

I

T

L

L

M

F

C

L

E

E

V

F

K

H

G

G

-

S

-

Q

E

Q

T

T

L

L

E

A

N

E

V

-

Q

Q

I

L

Q

Q

A

R

N

T

N

E

L

A

I

I

E

-

T

T

L

Q

E

D

N

N

T

G

G

G

L

S

S

H

Y

F

A

S

N

W

I

A

S

A

L

E

V

K

N

R

K

N

E

E

I

L

D

W

K

A

A

A

N
x
R

E

H

L

-

R

-

K

N

A

A

G
x
W

L

Y

G

A

L

A

L

L

G

A

N

L

I

S

I

P

G

G

D

S

K

K

K

-

A

-

V

-

A

A

C

Y

I

S

E

T

D

D

T

V

A

C

V

V

A

P

L

I

P

S

D

R

L

L

A

P

N

E

Y

I

I

L

S

V

E

E

F

T

T

K

A

E

L

E

M

I

K

K

G

A

H

S

K

K

Q

L

G

T

A

G

V

A

Y

I

Y

V

A

G

H
|
H

A

V

G

G

A

D

G

G

E

N

I

F

H
|
H

L

C

R

I

P

L

I

L

L

V

N

D

L

P

K

D

K

A

D

E

E

E

D

Q

V

-

I

-

L

-

F

-

R

R

K

R

I

V

T

K

T

A

D

F

V

A

A

E

T

N

L

L

V

G

K

R

-

A

-

L

-

A

Y

L

N

G

G

G

S

T

F

C

S

T

G

G

E
|
E

H
|
H

G

G

D

I

G

G

I

L

V

G

R

K

A

R

E

Q

F

L

I

L

K

Q

F

E

M

E

I

V

G

G

D

P

K

V

N

G

Y

V

Q

E

L

T

L

M

K

R

R

Q

I

L

K

K

S

N

V

T

F

L

D

D

P

P

E

R

N

G

I

L

F

M

N
|
N

P

P

G

G

K

K

I

V

V

L

binding (3S)-3-methyl-2-oxopentanoic acid: R318 (≠ N380), W322 (≠ G386), H369 (= H436), H376 (= H443), H413 (= H481)
binding flavin-adenine dinucleotide: E32 (≠ A35), P68 (= P70), G70 (≠ R71), T71 (= T72), G72 (≠ A73), T73 (≠ G74), G74 (≠ T75), G78 (= G79), V79 (≠ Q80), L90 (≠ V90), P132 (= P131), G133 (≠ N132), A134 (≠ T133), G140 (= G143), M141 (= M144), A143 (≠ G146), T144 (≠ N147), A146 (≠ S149), S147 (= S150), E200 (= E255), G201 (= G256), I206 (≠ T261), W322 (≠ G386), E412 (= E480), H413 (= H481), N449 (= N517)
binding manganese (ii) ion: H369 (= H436), H376 (= H443), E412 (= E480)

8jdyA Crystal structure of mldhd in complex with 2-ketoisocaproic acid (see paper)
23% identity, 52% coverage: 15:522/970 of query aligns to 10:454/454 of 8jdyA

query
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8jdyA

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binding 2-oxo-4-methylpentanoic acid: R318 (≠ N380), W322 (≠ G386), S336 (≠ I403), H369 (= H436), H376 (= H443), H413 (= H481)
binding flavin-adenine dinucleotide: P68 (= P70), G70 (≠ R71), T71 (= T72), G72 (≠ A73), T73 (≠ G74), G74 (≠ T75), G78 (= G79), V79 (≠ Q80), L90 (≠ V90), P132 (= P131), G133 (≠ N132), A134 (≠ T133), G140 (= G143), M141 (= M144), A143 (≠ G146), T144 (≠ N147), A146 (≠ S149), S147 (= S150), E200 (= E255), G201 (= G256), I206 (≠ T261), E412 (= E480), N449 (= N517)
binding manganese (ii) ion: H369 (= H436), H376 (= H443), E412 (= E480)

8jdpA Crystal structure of h405a mldhd in complex with d-2-hydroxyisovaleric acid (see paper)
23% identity, 52% coverage: 15:522/970 of query aligns to 10:455/455 of 8jdpA

query
sites
8jdpA

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