SitesBLAST

SitesBLAST – Find functional sites

SitesBLAST

Comparing Ac3H11_3411 FitnessBrowser__acidovorax_3H11:Ac3H11_3411 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)

O70351 3-hydroxyacyl-CoA dehydrogenase type-2; 17-beta-estradiol 17-dehydrogenase; 2-methyl-3-hydroxybutyryl-CoA dehydrogenase; MHBD; 3-alpha-(17-beta)-hydroxysteroid dehydrogenase (NAD(+)); 3-hydroxy-2-methylbutyryl-CoA dehydrogenase; 3-hydroxyacyl-CoA dehydrogenase type II; 3alpha(or 20beta)-hydroxysteroid dehydrogenase; 7-alpha-hydroxysteroid dehydrogenase; Endoplasmic reticulum-associated amyloid beta-peptide-binding protein; Mitochondrial ribonuclease P protein 2; Mitochondrial RNase P protein 2; Short chain dehydrogenase/reductase family 5C member 1; Short-chain type dehydrogenase/reductase XH98G2; Type II HADH; EC 1.1.1.35; EC 1.1.1.62; EC 1.1.1.239; EC 1.1.1.178; EC 1.1.1.53; EC 1.1.1.159 from Rattus norvegicus (Rat) (see paper)
51% identity, 99% coverage: 3:253/254 of query aligns to 8:261/261 of O70351

query
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O70351

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S155 (= S147) binding
Y168 (= Y160) active site, Proton acceptor

1e3wD Rat brain 3-hydroxyacyl-coa dehydrogenase binary complex with nadh and 3-keto butyrate (see paper)
51% identity, 99% coverage: 3:253/254 of query aligns to 2:255/255 of 1e3wD

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1e3wD

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active site: G15 (= G16), N115 (= N113), T147 (= T145), S149 (= S147), Y162 (= Y160), K166 (= K164), F195 (= F193)
binding acetoacetic acid: Y162 (= Y160), T202 (≠ E200)
binding nicotinamide-adenine-dinucleotide: G11 (= G12), S14 (= S15), G15 (= G16), L16 (= L17), D35 (= D36), V36 (≠ R37), N58 (≠ D57), V59 (≠ I58), C85 (≠ V84), A86 (= A85), G87 (= G86), V114 (≠ I112), T147 (= T145), Y162 (= Y160), K166 (= K164), P192 (= P190), L194 (= L192), F195 (= F193), T197 (= T195), L199 (= L197)

O18404 3-hydroxyacyl-CoA dehydrogenase type-2; 17-beta-hydroxysteroid dehydrogenase 10; 17-beta-HSD 10; 3-hydroxyacyl-CoA dehydrogenase type II; Hydroxysteroid dehydrogenase; Mitochondrial ribonuclease P protein 2; Mitochondrial RNase P protein 2; Scully protein; Type II HADH; EC 1.1.1.35; EC 1.1.1.51; EC 1.1.1.62; EC 1.1.1.-; EC 1.1.1.53 from Drosophila melanogaster (Fruit fly) (see paper)
51% identity, 99% coverage: 3:253/254 of query aligns to 2:255/255 of O18404

query
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O18404

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L33 (≠ V34) mutation to Q: Lethal allele.
F120 (≠ Y118) mutation to I: Lethal allele.

4xgnA Crystal structure of 3-hydroxyacyl-coa dehydrogenase in complex with NAD from burkholderia thailandensis
52% identity, 100% coverage: 1:254/254 of query aligns to 4:255/255 of 4xgnA

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4xgnA

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active site: Y161 (= Y160), K165 (= K164)
binding nicotinamide-adenine-dinucleotide: G15 (= G12), S18 (= S15), G19 (= G16), L20 (= L17), D39 (= D36), L40 (≠ R37), C59 (= C56), D60 (= D57), V61 (≠ I58), C86 (≠ V84), A87 (= A85), V113 (≠ I112), T146 (= T145), Y161 (= Y160), K165 (= K164), P191 (= P190), I193 (≠ L192), F194 (= F193), T196 (= T195), M198 (≠ L197)

4o5oB X-ray crystal structure of a 3-hydroxyacyl-coa dehydrogenase from brucella suis
53% identity, 100% coverage: 1:254/254 of query aligns to 7:261/261 of 4o5oB

query
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4o5oB

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N

G

G

G

E

E

R

R

G

G

V

V

M

I

F

N

T
|
T

A

A

S
|
S

V

V

A

A

F

F

D

D

G

G

Q

Q

V

I

G

G

Q

Q

Q

A

A

A

Y
|
Y

S

S

A

A

S

S

K
|
K

A

G

G

G

L

V

A

A

G

A

M

M

T

T

L

L

P

P

M

V

A

A

R

R

D

E

L

L

A

A

Q

R

H

H

A

G

I

I

R

R

V

V

C

M

T

T

V

I

A

A

P

P

G

G

L

I

F

F

A
x
K

T

T

P

P

L

M

M

M

K

A

E

G

L

M

P

P

E

Q

A

E

V

V

Q

Q

Q

D

S

A

L

L

A

G

A

A

S

S

I

V

P

P

F

F

P

P

R

R

L

L

G

G

K

E

P

P

E

A

E

E

F

Y

A

A

E

A

L

L

A

V

C

H

H

H

I

I

V

V

T

E

N

N

G

Q

H

M

L

L

N

N

G

G

E

E

V

V

I

I

R

R

L

L

D

D

G

G

A

A

L

L

R

R

M

M

A

A

P

A

R

K

active site: G22 (= G16), N120 (= N113), T152 (= T145), S154 (= S147), Y167 (= Y160), K171 (= K164), K201 (≠ A194)

Sites not aligning to the query:

binding zinc ion: 1, 3

1u7tA Crystal structure of abad/hsd10 with a bound inhibitor (see paper)
50% identity, 99% coverage: 3:253/254 of query aligns to 2:255/255 of 1u7tA

query
sites
1u7tA

I

V

Q

K

G

G

Q

L

A

V

A

A

L

V

V

I

T

T

G
|
G

G

G

A

A

S
|
S

G
|
G

L
|
L

G

G

E

L

A

A

T

T

A

A

R

E

A

R

L

L

A

V

A

G

Q

Q

G

G

A

A

K

S

V

A

A

V

V

L

L

L

D
|
D

R
x
L

N

P

A

N

E

S

L

G

A

G

E

E

K

A

V

Q

A

A

A

K

D

K

I

L

-

G

-

N

N

N

G

C

I

V

A

F

C

A

P

P

C

A

D
|
D

I
x
V

T

T

D

S

P

E

A

K

S

D

V

V

Q

Q

A

T

A

A

I

L

D

A

K

L

A

A

A

K

A

G

A

K

H

F

G

G

P

R

A

V

R

D

I

V

L

A

M

V

N

N

V
x
C

A
|
A

G
|
G

I

I

G
x
A

S
x
V

A
|
A

K

S

R

K

V

T

V

Y

Q

N

-

L

R

K

D

K

G

G

S

Q

A

T

A

H

P

T

L

L

E

E

D

D

F

F

V

Q

R

R

V

V

V

L

N

D

I

V

N
|
N

L

L

I

M

G

G

T

T

Y

F

N

N

V

V

S

I

R

R

L

L

F

V

A

A

A

G

A

E

C

M

S

G

K

Q

L

N

D

E

V

P

L

D

D

Q

N

G

G

G

E

Q

R

R

G

G

V

V

M

I

F

N

T
|
T

A

A

S
|
S

V

V

A

A

F

F

D

E

G

G

Q
|
Q

V

V

G

G

Q
|
Q

Q

A

A

A

Y
|
Y

S

S

A

A

S

S

K
|
K

A

G

G

G

L

I

A

V

G

G

M

M

T

T

L

L

P

P

M

I

A

A

R

R

D

D

L

L

A

A

Q

P

H

I

A

G

I

I

R

R

V

V

C

M

T

T

V

I

A

A

P
|
P

G

G

L
|
L

F
|
F

A

G

T
|
T

P

P

L
|
L

M
x
L

K

T

E

S

L
|
L

P

P

E

E

A

K

V

V

Q

R

Q

N

S

F

L

L

A

A

A

S

S

Q

I

V

P

P

F

F

P

P

P

S

R

R

L

L

G

G

K

D

P

P

E

A

E

E

F

Y

A

A

E

H

L

L

A

V

C

Q

H

A

I

I

V

I

T

E

N

N

G

P

H

F

L

L

N

N

G

G

E

E

V

V

I

I

R

R

L

L

D

D

G

G

A

A

L

I

R

R

M

M

A

Q

P

P

active site: G15 (= G16), N115 (= N113), T147 (= T145), S149 (= S147), Y162 (= Y160), K166 (= K164), F195 (= F193)
binding 1-azepan-1-yl-2-phenyl-2-(4-thioxo-1,4-dihydro-pyrazolo[3,4-d]pyrimidin-5-yl)ethanone adduct: G11 (= G12), S14 (= S15), G15 (= G16), L16 (= L17), D35 (= D36), L36 (≠ R37), D58 (= D57), V59 (≠ I58), C85 (≠ V84), A86 (= A85), G87 (= G86), A89 (≠ G88), V90 (≠ S89), A91 (= A90), T147 (= T145), S149 (= S147), Q156 (= Q154), Q159 (= Q157), Y162 (= Y160), K166 (= K164), P192 (= P190), L194 (= L192), F195 (= F193), T197 (= T195), L199 (= L197), L200 (≠ M198), L203 (= L201)

O08756 3-hydroxyacyl-CoA dehydrogenase type-2; 17-beta-estradiol 17-dehydrogenase; 2-methyl-3-hydroxybutyryl-CoA dehydrogenase; MHBD; 3-alpha-(17-beta)-hydroxysteroid dehydrogenase (NAD(+)); 3-hydroxy-2-methylbutyryl-CoA dehydrogenase; 3-hydroxyacyl-CoA dehydrogenase type II; 3alpha(or 20beta)-hydroxysteroid dehydrogenase; 7-alpha-hydroxysteroid dehydrogenase; Endoplasmic reticulum-associated amyloid beta-peptide-binding protein; Mitochondrial ribonuclease P protein 2; Mitochondrial RNase P protein 2; Short chain dehydrogenase/reductase family 5C member 1; Short-chain type dehydrogenase/reductase XH98G2; Type II HADH; EC 1.1.1.35; EC 1.1.1.62; EC 1.1.1.239; EC 1.1.1.178; EC 1.1.1.53; EC 1.1.1.159 from Mus musculus (Mouse)
51% identity, 99% coverage: 3:253/254 of query aligns to 8:261/261 of O08756

query
sites
O08756

I

V

Q

K

G

G

Q

L

A

V

A

A

L

V

V

V

T

T

G

G

A

A

S

S

G

G

L

P

G

W

E

L

A

A

T

T

A

A

R

K

A

R

L

L

A

V

A

G

Q

Q

G

G

A

A

K

T

V

A

A

V

V

L

L

L

D

D

R

V

N

P

A

D

E

S

L

E

A

G

E

E

K

S

V

Q

A

A

A

K

D

K

I

L

N

-

G

G

I

E

A

S

C

C

-

I

-

F

-

A

P

P

C

A

D

N

I

V

T

T

D

S

P

E

A

K

S

E

V

I

Q

Q

A

A

I

L

D

T

K

L

A

A

A

K

A

E

A

K

H

F

G

G

P

R

A

I

R

D

I

V

L

A

M

V

N

N

V

C

A

A

G

G

I

I

G

A

S

V

A

A

-

I

K

K

R

T

V

Y

V

H

Q

Q

R

K

D

K

G

N

S

K

A

I

A

H

P

T

L

L

E

E

D

D

F

F

V

Q

R

R

V

V

V

I

N

N

I

V

N

N

L

L

I

I

G

G

T

T

Y

F

N

N

V

V

S

I

R

R

L

L

F

V

A

A

A

G

A

E

C

M

S

G

K

Q

L

N

D

E

V

P

L

D

D

Q

N

G

G

G

E

Q

R

R

G

G

V

V

M

I

F

N

T

T

A

A

S

S

V

V

A

A

F

F

D

E

G

G

Q

Q

V

V

G

G

Q

Q

Q

A

A

A

Y

Y

S

S

A

A

S

S

K

K

A

G

G

G

L

I

A

D

G

G

M

M

T

T

L

L

P

P

M

I

A

A

R

R

D

D

L

L

A

A

Q

P

H

T

A

G

I

I

R

R

V

V

C

V

T

T

V

I

A

A

P

P

G

G

L

L

F

F

A

A

T

T

P

P

L

L

M

L

K

T

E

T

L

L

P

P

E

E

A

K

V

V

Q

R

Q

N

S

F

L

L

A

A

A

S

S

Q

I

V

P

P

F

F

P

P

P

S

R

R

L

L

G

G

K

D

P

P

E

A

E

E

F

Y

A

A

E

H

L

L

A

V

C

Q

H

T

I

I

V

I

T

E

N

N

G

P

H

F

L

L

N

N

G

G

E

E

V

V

I

I

R

R

L

L

D

D

G

G

A

A

L

I

R

R

M

M

A

Q

P

P

Sites not aligning to the query:

1 modified: Initiator methionine, Removed
2 modified: N-acetylalanine

7onuC Structure of human mitochondrial rnase p in complex with mitochondrial pre-tRNA-tyr (see paper)
50% identity, 99% coverage: 3:253/254 of query aligns to 2:255/255 of 7onuC

query
sites
7onuC

I

V

Q

K

G

G

Q

L

A

V

A

A

L

V

V

I

T

T

G

G

A

A

S
|
S

G
|
G

L
|
L

G

G

E

L

A

A

T

T

A

A

R

E

A

R

L

L

A

V

A

G

Q

Q

G

G

A

A

K

S

V

A

A

V

V

L

L

L

D
|
D

R
x
L

N

P

A

N

E

S

L

G

A

G

E

E

K

A

V

Q

A

A

A

K

D

K

I

L

-

G

-

N

N

N

G

C

I

V

A

F

C

A

P

P

C

A

D

D

I
x
V

T

T

D

S

P

E

A

K

S

D

V

V

Q

Q

A

T

A

A

I

L

D

A

K

L

A

A

A

K

A

G

A

K

H

F

G

G

P

R

A

V

R

D

I

V

L

A

M

V

N

N

V
x
C

A

A

G

G

I

I

G

A

S

V

A

A

K
x
S

R
x
K

V

T

V

Y

Q

N

-

L

R

K

D

K

G

G

S

Q

A

T

A

H

P

T

L

L

E

E

D

D

F

F

V

Q

R

R

V

V

V

L

N

D

I

V

N

N

L

L

I

M

G

G

T

T

Y

F

N

N

V

V

S

I

R

R

L

L

F

V

A

A

A

G

A

E

C

M

S

G

K

Q

L

N

D

E

V

P

L

D

D

Q

N

G

G

G

E

Q

R

R

G

G

V

V

M

I

F

N

T

T

A

A

S
|
S

V

V

A

A

F

F

D

E

G

G

Q

Q

V

V

G

G

Q

Q

Q

A

A

A

Y
|
Y

S

S

A

A

S

S

K

K

A

G

G

G

L

I

A

V

G

G

M

M

T

T

L

L

P

P

M

I

A

A

R

R

D

D

L

L

A

A

Q

P

H

I

A

G

I

I

R

R

V

V

C

M

T

T

V

I

A

A

P

P

G

G

L

L

F
|
F

A

G

T
|
T

P

P

L

L

M

L

K

T

E

S

L

L

P

P

E

E

A

K

V

V

Q

C

Q

N

S

F

L

L

A

A

A

S

S

Q

I

V

P

P

F

F

P

P

P

S

R

R

L

L

G

G

K

D

P

P

E

A

E

E

F

Y

A

A

E

H

L

L

A

V

C

Q

H

A

I

I

V

I

T

E

N

N

G

P

H

F

L

L

N

N

G

G

E

E

V

V

I

I

R

R

L

L

D

D

G

G

A

A

L

I

R

R

M

M

A

Q

P

P

binding nicotinamide-adenine-dinucleotide: S14 (= S15), G15 (= G16), L16 (= L17), D35 (= D36), L36 (≠ R37), V59 (≠ I58), C85 (≠ V84), S149 (= S147), Y162 (= Y160), F195 (= F193), T197 (= T195)
binding : S92 (≠ K91), K93 (≠ R92)

Q99714 3-hydroxyacyl-CoA dehydrogenase type-2; 17-beta-estradiol 17-dehydrogenase; 2-methyl-3-hydroxybutyryl-CoA dehydrogenase; MHBD; 3-alpha-(17-beta)-hydroxysteroid dehydrogenase (NAD(+)); 3-hydroxy-2-methylbutyryl-CoA dehydrogenase; 3-hydroxyacyl-CoA dehydrogenase type II; 3alpha(or 20beta)-hydroxysteroid dehydrogenase; 7-alpha-hydroxysteroid dehydrogenase; Endoplasmic reticulum-associated amyloid beta-peptide-binding protein; Mitochondrial ribonuclease P protein 2; Mitochondrial RNase P protein 2; Short chain dehydrogenase/reductase family 5C member 1; Short-chain type dehydrogenase/reductase XH98G2; Type II HADH; EC 1.1.1.35; EC 1.1.1.62; EC 1.1.1.239; EC 1.1.1.178; EC 1.1.1.53; EC 1.1.1.159 from Homo sapiens (Human) (see 14 papers)
50% identity, 99% coverage: 3:253/254 of query aligns to 8:261/261 of Q99714

query
sites
Q99714

I

V

Q

K

G

G

Q

L

A
x
V

A

A

L

V

V

I

T

T

G

G

A

A

S
|
S

G

G

L
|
L

G

G

E

L

A

A

T

T

A

A

R

E

A

R

L

L

A

V

A

G

Q

Q

G

G

A

A

K

S

V

A

A

V

V

L

L

L

D
|
D

R

L

N

P

A

N

E

S

L

G

A

G

E

E

K

A

V

Q

A

A

A

K

D

K

I

L

-

G

-

N

N

N

G

C

I

V

A

F

C

A

P

P

C

A

D
|
D

I
x
V

T

T

D

S

P

E

A

K

S

D

V

V

Q

Q

A

T

A

A

I

L

D

A

K

L

A

A

A

K

A

G

A

K

H

F

G

G

P

R

A

V

R
x
D

I

V

L

A

M

V

N

N

V
x
C

A

A

G

G

I

I

G

A

S

V

A

A

K

S

R

K

V

T

V

Y

Q

N

-

L

R

K

D

K

G

G

S

Q

A

T

A

H

P

T

L

L

E

E

D

D

F

F

V

Q

R

R

V

V

V

L

N

D

I

V

N

N

L

L

I

M

G

G

T

T

Y

F

N

N

V

V

S

I

R
|
R

L

L

F

V

A

A

A

G

A

E

C

M

S

G

K

Q

L

N

D

E

V

P

L

D

D

Q

N

G

G

G

E

Q

R

R

G

G

V

V

M

I

F

N

T

T

A

A

S
|
S

V

V

A

A

F

F

D

E

G

G

Q

Q

V

V

G

G

Q
|
Q

Q

A

A

A

Y
|
Y

S

S

A

A

S

S

K
|
K

A

G

G

G

L

I

A
x
V

G

G

M

M

T

T

L

L

P

P

M

I

A

A

R

R

D

D

L

L

A

A

Q

P

H

I

A

G

I

I

R

R

V

V

C

M

T

T

V

I

A

A

P

P

G

G

L

L

F
|
F

A

G

T
|
T

P

P

L

L

M

L

K

T

E

S

L

L

P
|
P

E

E

A
x
K

V

V

Q

C

Q

N

S

F

L

L

A

A

A

S

S

Q

I

V

P

P

F

F

P

P

P

S

R
|
R

L

L

G

G

K

D

P

P

E

A

E

E

F

Y

A

A

E

H

L

L

A

V

C

Q

H

A

I

I

V

I

T

E

N

N

G

P

H

F

L

L

N
|
N

G

G

E
|
E

V

V

I

I

R

R

L

L

D

D

G

G

A

A

L

I

R

R

M

M

A

Q

P

P

V12 (≠ A7) to L: in HSD10MD; decreased dehydrogenase activity; decreased tRNA methylation; decreased mitochondrial tRNA 5'-end processing
S20 (= S15) binding ; mutation to F: Decreased dehydrogenase activity. Does not affect mitochondrial tRNA 5'-end processing. Does not affect tRNA methylation.
L22 (= L17) binding
D41 (= D36) binding
D64 (= D57) binding
V65 (≠ I58) binding ; to A: in HSD10MD; uncertain significance; dbSNP:rs104886492
D86 (≠ R79) to G: in HSD10MD; decreased 3-hydroxy-2-methylbutyryl-CoA dehydrogenase activity; no effect on NAD(+) binding; complete loss of phospholipase C-like activity toward cardiolipin; dbSNP:rs587777651
C91 (≠ V84) binding
R130 (= R122) to C: in HSD10MD; decreased stability; decreased 3-hydroxy-2-methylbutyryl-CoA dehydrogenase activity; decreased mitochondrial tRNA 5'-end processing; decreased tRNA methylation; does not affect homotetramerization; complete loss of phospholipase C-like activity toward cardiolipin; dbSNP:rs28935475
S155 (= S147) binding
Q165 (= Q157) to H: in HSD10MD; loss of 3-hydroxy-2-methylbutyryl-CoA dehydrogenase activity; does not bind NAD(+); complete loss of phospholipase C-like activity toward cardiolipin
Y168 (= Y160) active site, Proton acceptor; binding
K172 (= K164) binding ; mutation to A: Abolishes dehydrogenase activity. Does not affect mitochondrial tRNA 5'-end processing. Does not affect tRNA methylation. Does not affect homotetramerization.
V176 (≠ A168) to M: in HSD10MD; decreased dehydrogenase activity; strongly decreased tRNA methylation; strongly decreased mitochondrial tRNA 5'-end processing
F201 (= F193) binding
T203 (= T195) binding
P210 (= P202) to S: in HSD10MD; decreased 3-hydroxyacyl-CoA dehydrogenase activity; decreased mitochondrial tRNA 5'-end processing; decreased tRNA methylation; does not affect homotetramerization
K212 (≠ A204) to E: in HSD10MD; 4-fold decrease of 3-hydroxyacyl-CoA dehydrogenase activity; decreased interaction with TRMT10C; decreased function in mitochondrial tRNA methylation; decreased function in mitochondrial tRNA processing; dbSNP:rs886041974
R226 (= R218) to Q: in HSD10MD; strongly decreased 3-hydroxyacyl-CoA dehydrogenase activity; abolished mitochondrial tRNA 5'-end processing; abolished tRNA methylation; impaired homotetramerization; dbSNP:rs1556894502
N247 (= N239) to S: in HSD10MD; strongly decreased 3-hydroxyacyl-CoA dehydrogenase activity; abolished mitochondrial tRNA 5'-end processing; abolished tRNA methylation; impaired homotetramerization; dbSNP:rs122461163
E249 (= E241) to Q: in HSD10MD; decreased 3-hydroxy-2-methylbutyryl-CoA dehydrogenase activity; dbSNP:rs62626305

6ujkA Crystal structure of a probable short-chain type dehydrogenase/reductase (rv1144) from mycobacterium tuberculosis with bound NAD
52% identity, 100% coverage: 1:254/254 of query aligns to 2:246/246 of 6ujkA

query
sites
6ujkA

M

M

Q

K

I

T

Q

K

G

D

Q

A

A

V

A

A

L

V

V

V

T

T

G
|
G

G

G

A

A

S
|
S

G
|
G

L
|
L

G

G

E

L

A

A

T

T

A

T

R

K

A

R

L

L

A

L

A

D

Q

A

G

G

A

A

K

Q

V

V

A

V

V

V

L

V

D
|
D

R
x
L

N

R

A

G

E

D

L

D

A

V

E

V

K

G

V

G

A

L

A

G

D

D

I

R

N

A

G

R

I

F

A

A

C

-

P

Q

C

A

D
|
D

I
x
V

T

T

D

D

P

E

A

A

S

A

V

V

Q

S

A

N

A

A

I

L

D

E

K

-

A

L

A

A

A

D

A

S

H

L

G

G

P

P

A

V

R

R

I

V

L

V

M

V

N

N

V
x
C

A
|
A

G

G

I

T

G

G

S

N

A

A

K

I

R

R

V

V

V

L

Q

S

R

R

D

D

G

G

S

-

A

V

A

F

P

P

L

L

E

A

D

A

F

F

V

R

R

K

V

I

V

V

N

D

I

I

N

N

L

L

I

V

G

G

T

T

Y

F

N

N

V

V

S

L

R

R

L

L

F

G

A

A

A

E

A

R

C

I

S

A

K

K

L

T

D

E

V

P

L

I

D

G

N

E

G

-

E

E

R

R

G

G

V

V

M

I

F

N

T
|
T

A

A

S
|
S

V

V

A

A

F

F

D

D

G

G

Q

Q

V

I

G

G

Q

Q

Q

A

A

A

Y
|
Y

S

S

A

A

S

S

K
|
K

A

G

G

G

L

V

A

V

G

G

M

M

T

T

L

L

P

P

M

I

A

A

R

R

D

D

L

L

A

A

Q

S

H

K

A

L

I

I

R

R

V

V

C

V

T

T

V

I

A

A

P

P

G
|
G

L

L

F
|
F

A

D

T
|
T

P

P

L
|
L

M

L

K

-

E

-

L

-

P

-

E

-

A

A

V

A

Q

K

Q

A

S

S

L

L

A

G

A

Q

S

Q

I

V

P

P

F

H

P

P

P

S

R

R

L

L

G

G

K

N

P

P

E

D

E

E

F

Y

A

G

E

A

L

L

A

V

C

L

H

H

I

I

V

I

T

E

N

N

G

P

H

M

L

L

N

N

G

G

E

E

V

V

I

I

R

R

L

L

D

D

G

G

A

A

L

I

R

R

M

M

A

A

P

P

R

R

binding nicotinamide-adenine-dinucleotide: G13 (= G12), S16 (= S15), G17 (= G16), L18 (= L17), D37 (= D36), L38 (≠ R37), D57 (= D57), V58 (≠ I58), C83 (≠ V84), A84 (= A85), T142 (= T145), S144 (= S147), Y157 (= Y160), K161 (= K164), G188 (= G191), F190 (= F193), T192 (= T195), L194 (= L197)

1e6wC Rat brain 3-hydroxyacyl-coa dehydrogenase binary complex with nadh and estradiol (see paper)
50% identity, 99% coverage: 3:253/254 of query aligns to 2:248/248 of 1e6wC

query
sites
1e6wC

I

V

Q

K

G

G

Q

L

A

V

A

A

L

V

V

I

T

T

G
|
G

G

G

A

A

S
|
S

G
|
G

L
|
L

G

G

E

L

A

S

T

T

A

A

R

K

A

R

L

L

A

V

A

G

Q

Q

G

G

A

A

K

T

V

A

A

V

V

L

L

L

D
|
D

R
x
V

N

P

A

N

E

S

L

E

A

G

E

E

K

T

V

E

A

A

A

K

D

K

I

L

N

G

G

G

-

N

-

C

I

I

A

F

C

A

P

P

C

A

D
x
N

I
x
V

T

T

D

S

P

E

A

K

S

E

V

V

Q

Q

A

A

I

L

D

T

K

L

A

A

A

K

A

E

A

K

H

F

G

G

P

R

A

I

R

D

I

V

L

A

M

V

N

N

V
x
C

A
|
A

G

G

I

I

G

A

S

V

A

A

-

I

K

K

R

T

V

Y

V

H

Q

E

R

K

D

K

G

N

S

Q

A

V

A

H

P

T

L

L

E

E

D

D

F

F

V

Q

R

R

V

V

V

I

N

N

I

V

N
|
N

L

L

I

I

G

G

T

T

Y

F

N

N

V

V

S

I

R

R

L

L

F

V

A

A

A

G

A

V

C

M

S

G

K

Q

L

N

D

E

V

P

L

D

D

Q

N

G

G

G

E

Q

R

R

G

G

V

V

M

I

F

N

T
|
T

A

A

S
|
S

V

V

A

A

F

F

D

E

G

G

Q

Q

V

V

G

G

Q
|
Q

Q

A

A

A

Y
|
Y

S

S

A

A

S

S

K
|
K

A

G

G

G

L

I

A

V

G

G

M

M

T

T

L

L

P

P

M

I

A

A

R

R

D

D

L

L

A

A

Q

P

H

I

A

G

I

I

R

R

V

V

C

V

T

T

V

I

A

A

P
|
P

G

G

L
|
L

F
|
F

A

A

T
|
T

P

P

L
|
L

M
x
L

K

T

E

N

L

F

P

-

E

-

A

-

V

-

Q

-

S

-

L

L

A

A

A

S

S

Q

I

V

P

P

F

F

P

P

P

S

R

R

L

L

G

G

K

D

P

P

E

A

E

E

F

Y

A

A

E

H

L

L

A

V

C

Q

H

M

I

V

V

I

T

E

N

N

G

P

H

F

L

L

N

N

G

G

E

E

V

V

I

I

R

R

L

L

D

D

G

G

A

A

L

I

R

R

M

M

A

Q

P

P

active site: G15 (= G16), N115 (= N113), T147 (= T145), S149 (= S147), Y162 (= Y160), K166 (= K164), F195 (= F193)
binding estradiol: Q159 (= Q157), Y162 (= Y160), L200 (≠ M198)
binding nicotinamide-adenine-dinucleotide: G11 (= G12), S14 (= S15), G15 (= G16), L16 (= L17), D35 (= D36), V36 (≠ R37), N58 (≠ D57), V59 (≠ I58), C85 (≠ V84), A86 (= A85), T147 (= T145), Y162 (= Y160), K166 (= K164), P192 (= P190), L194 (= L192), F195 (= F193), T197 (= T195), L199 (= L197)

3ppiA Crystal structure of 3-hydroxyacyl-coa dehydrogenase type-2 from mycobacterium avium (see paper)
46% identity, 100% coverage: 2:254/254 of query aligns to 4:258/258 of 3ppiA

query
sites
3ppiA

Q

Q

I

F

Q

E

G

G

Q

A

A

S

A

A

L

I

V

V

T

S

G
|
G

G

G

A

A

S
x
G

G
|
G

L

L

G

G

E

E

A

A

T

T

A

V

R

R

A

R

L

L

A

H

A

A

Q

D

G

G

A

L

K

G

V

V

A

V

V

I

L

A

D

D

R

L

N

A

A

A

E

E

L

K

A

G

E

K

K

A

V

L

A
|
A

A

D

D

E

I

L

N
x
G

G

N

I

R

A
|
A

-

E

-

F

C

V

P

S

C

T

D

N

I

V

T

T

D

S

P

E

A

D

S

S

V

V

Q

L

A

A

I

I

D

E

K

-

A

-

A

A

H

N

G

Q

P

L

A

G

R

R

I

L

L

R

M

Y

N

A

V

V

-

V

-

A

-

H

A

G

G

G

I

F

G

G

S

V

A

A

K

Q

R

R

V

I

V

V

Q

Q

R

R

D

D

G

G

S

S

A

P

A

A

P

D

L

M

E

G

D

G

F

F

V

T

R

K

V

T

V

I

N

D

I

L

N

Y

L

L

I

N

G

G

T

T

Y

Y

N

N

V

V

S

A

R

R

L

L

F

V

A

A

A

S

C

I

S

A

K

A

L

A

D

E

V

P

L

R

D

E

N

N

G

G

E

E

R

R

G

G

V

A

M

L

M

V

F

L

T

T

A

A

S
|
S

V

I

A

A

A

G

F

Y

D

E

G

G

Q

Q

V

I

G

G

Q

Q

Q

T

A

A

Y
|
Y

S

A

A

A

S

A

K
|
K

A

A

G

G

L

V

A

I

G

G

M

L

T

T

L

I

P

A

M

A

A

A

R

R

D

D

L

L

A

S

Q

S

H

A

A

G

I

I

R

R

V

V

C

N

T

T

V

I

A

A

P

P

G

G

L

T

F

M

A
x
K

T

T

P

P

L

I

M

M

K

E

E

S

L

V

P

G

E

E

A

E

V

A

Q

L

Q

A

S

K

L

F

A

A

S

N

I

I

P

P

F

F

P

P

P

K

R

R

L

L

G

G

K

T

P

P

E

D

E

E

F

F

A

A

E

D

L

A

A

A

C

A

H

F

I

L

V

L

T

T

N

N

G

G

H

Y

L

I

N

N

G

G

E

E

V

V

I

M

R

R

L

L

D

D

G

G

A

A

L

Q

R

R

M

F

A

T

P

P

R

K

active site: G18 (= G16), S151 (= S147), Y164 (= Y160), K168 (= K164), K198 (≠ A194)
binding magnesium ion: G14 (= G12), G17 (≠ S15), A48 (= A46), G52 (≠ N50), A55 (= A53)

2o23B The structure of wild-type human hadh2 (17beta-hydroxysteroid dehydrogenase type 10) bound to NAD+ at 1.2 a
49% identity, 99% coverage: 3:253/254 of query aligns to 8:253/255 of 2o23B

query
sites
2o23B

I

V

Q

K

G

G

Q

L

A

V

A

A

L

V

V

I

T

T

G
|
G

G

G

A

A

S
|
S

G
|
G

L
|
L

G

G

E

L

A

A

T

T

A

A

R

E

A

R

L

L

A

V

A

G

Q

Q

G

G

A

A

K

S

V

A

A

V

V

L

L

L

D
|
D

R
x
L

N

P

A

N

E

S

L

G

A

G

E

E

K

A

V

Q

A

A

A

K

D

K

I

L

-

G

-

N

N

N

G

C

I

V

A

F

C

A

P

P

C

A

D
|
D

I
x
V

T

T

D

S

P

E

A

K

S

D

V

V

Q

Q

A

T

A

A

I

L

D

A

K

L

A

A

A

K

A

G

A

K

H

F

G

G

P

R

A

V

R

D

I

V

L

A

M

V

N

N

V
x
C

A
|
A

G

G

I

I

G

A

S

V

A

A

K

S

R

K

V

T

V

Y

Q

N

-

L

R

K

D

K

G

G

S

Q

A

T

A

H

P

T

L

L

E

E

D

D

F

F

V

Q

R

R

V

V

V

L

N

D

I

V

N
|
N

L

L

I

M

G

G

T

T

Y

F

N

N

V

V

S

I

R

R

L

L

F

V

A

A

A

G

A

E

C

M

S

G

K

Q

L

N

D

E

V

P

L

D

D

Q

N

G

G

G

E

Q

R

R

G

G

V

V

M

I

F

N

T
|
T

A

A

S
|
S

V

V

A

A

F

F

D

E

G

G

Q

Q

V

V

G

G

Q

Q

Q

A

A

A

Y
|
Y

S

S

A

A

S

S

K
|
K

A

G

G

G

L

I

A

V

G

G

M

M

T

T

L

L

P

P

M

I

A

A

R

R

D

D

L

L

A

A

Q

P

H

I

A

G

I

I

R

R

V

V

C

M

T

T

V

I

A

A

P
|
P

G

G

L
|
L

F
|
F

A

G

T
|
T

P

P

L
|
L

M

L

K

N

E

-

L

-

P

-

E

-

A

-

V

-

Q

-

S

F

L

L

A

A

A

S

S

Q

I

V

P

P

F

F

P

P

P

S

R

R

L

L

G

G

K

D

P

P

E

A

E

E

F

Y

A

A

E

H

L

L

A

V

C

Q

H

A

I

I

V

I

T

E

N

N

G

P

H

F

L

L

N

N

G

G

E

E

V

V

I

I

R

R

L

L

D

D

G

G

A

A

L

I

R

R

M

M

A

Q

P

P

active site: G21 (= G16), N121 (= N113), T153 (= T145), S155 (= S147), Y168 (= Y160), K172 (= K164), F201 (= F193)
binding nicotinamide-adenine-dinucleotide: G17 (= G12), S20 (= S15), G21 (= G16), L22 (= L17), D41 (= D36), L42 (≠ R37), D64 (= D57), V65 (≠ I58), C91 (≠ V84), A92 (= A85), T153 (= T145), Y168 (= Y160), K172 (= K164), P198 (= P190), L200 (= L192), F201 (= F193), T203 (= T195), L205 (= L197)

1uayA Crystal structure of type ii 3-hydroxyacyl-coa dehydrogenase from thermus thermophilus hb8
52% identity, 98% coverage: 6:254/254 of query aligns to 2:241/241 of 1uayA

query
sites
1uayA

Q

R

A

S

A

A

L

L

V

V

T

T

G
|
G

G

G

A

A

S
|
S

G
|
G

L

L

G

G

E

R

A

A

T

A

A

A

R

L

A

A

L

L

A

K

A

A

Q

R

G

G

A

Y

K

R

V

V

A

V

V

V

L

L

D
|
D

R
x
L

N

R

A

R

E

E

L

-

A

-

E

-

K

-

V

-

A

G

A

E

D

D

I

L

N

-

G

-

I

I

A

Y

C

V

P

E

C

G

D
|
D

I
x
V

T

T

D

R

P

E

A

E

S

D

V

V

Q

R

A

R

A

A

I

V

D

A

K

R

A

A

A

Q

A

E

A

-

H

E

G

A

P

P

A

L

R

F

I

A

L

V

M

V

N

S

V

A

A
|
A

G
|
G

I

V

G

G

S

L

A

A

K

E

R

K

V

I

V

L

Q

G

R

K

D

E

G

G

S

P

A

H

A

G

P

-

L

L

E

E

D

S

F

F

V

R

R

R

V

V

V

L

N

E

I

V

N

N

L

L

I

L

G

G

T

T

Y

F

N

N

V

V

S

L

R

R

L

L

F

A

A

A

A

W

A

A

C

M

S

R

K

E

L

N

D

P

V

P

L

D

D

A

N

E

G

G

E

Q

R

R

G

G

V

V

M

I

M

V

F

N

T

T

A

A

S
|
S

V

V

A

A

F

F

D

E

G

G

Q

Q

V

I

G

G

Q

Q

Q

A

A

A

Y
|
Y

S

A

A

A

S

S

K
|
K

A

G

G

G

L

V

A

V

G

A

M

L

T

T

L

L

P

P

M

A

A

A

R

R

D

E

L

L

A

A

Q

G

H

W

A

G

I

I

R

R

V

V

C

V

T

T

V

V

A

A

P

P

G

G

L

L

F

F

A

D

T

T

P

P

L

L

M

L

K

Q

E

G

L

L

P

P

E

E

A

K

V

A

Q

K

Q

A

S

S

L

L

A

A

S

Q

I

V

P

P

F

F

P

P

R

R

L

L

G

G

K

R

P

P

E

E

F

Y

A

A

E

A

L

L

A

V

C

L

H

H

I

I

V

L

T

E

N

N

G

P

H

M

L

L

N

N

G

G

E

E

V

V

I

V

R

R

L

L

D

D

G

G

A

A

L

L

R

R

M

M

A

A

P

P

R

R

active site: G12 (= G16), S134 (= S147), Y147 (= Y160), K151 (= K164)
binding adenosine: G8 (= G12), S11 (= S15), D32 (= D36), L33 (≠ R37), D46 (= D57), V47 (≠ I58), A73 (= A85), G74 (= G86)

7n09A Structural basis for branched substrate selectivity in a ketoreductase from ascaris suum
43% identity, 98% coverage: 4:251/254 of query aligns to 7:257/259 of 7n09A

query
sites
7n09A

Q

K

G

G

Q

L

A

V

A

A

L

L

V

V

T

T

G
|
G

G

G

A

A

S
|
S

G
|
G

L
|
L

G

G

E

R

A

G

T

A

A

A

R

E

A

N

L

L

A

L

A

K

Q

H

G

G

A

A

K

K

V

V

A

A

V

I

L

L

D
|
D

R
x
L

N

P

A

S

E

S

L

A

A

G

E

A

K

E

V

V

A

A

A

K

D

E

I

L

N

G

G

G

-

D

-

C

I

I

A

F

C

T

P

P

C

A

D
x
S

I
x
V

T

T

D

A

P

A

A

S

S

E

V

V

Q

K

A

S

A

A

I

L

D

A

K

D

A

V

A

K

H

F

G

G

P

R

A

L

R

D

I

V

L

A

M

V

N

N

V
x
C

A
|
A

G

G

I

I

G

A

S

Y

A

S

K

F

R

K

V

L

V

F

Q

N

-

V

R

K

D

K

G

K

S

K

A

L

A

C

P

D

L

L

E

E

D

S

F

V

V

R

R

K

V

T

V

L

N

D

I

V

N

N

L

V

I

M

G

G

T

Y

Y

F

N

T

V

V

S

A

R

A

L

H

F

A

A

A

A

E

A

L

C

F

S

A

K

E

L

N

D

E

V

K

L

D

D

E

N

M

G

G

E

Q

R

R

G

G

V

V

M

I

F

N

T

T

A

A

S
|
S

V

I

A

A

F

F

D

D

G

G

Q

Q

V

A

G

G

Q

Q

Q

S

A

A

Y
|
Y

S

S

A

A

S

S

K
|
K

A

G

G

A

L

I

A

V

G

G

M

M

T

T

L

L

P

P

M

L

A

A

R

R

D

D

L

F

A

A

Q

D

H

D

A

G

I

I

R

R

V

V

C

V

T

T

V

I

A

A

P
|
P

G
|
G

L
x
I

F
|
F

A

D

T
|
T

P

P

L
x
M

M

M

K

A

E

S

L

F

P

P

E

D

A

K

V

V

Q

R

Q

N

S

F

L

L

A

I

A

G

S

L

I

V

P

P

F

N

P

P

P

K

R

R

L

F

G

G

K

V

P

P

E

E

F

Y

A

G

E

A

L

L

A

V

C

R

H

H

I

I

V

I

T

E

N

N

G

R

H

Y

L

L

N

N

G

G

E

E

V

V

I

I

R

R

L

L

D

D

G

G

A

A

L

L

R

R

M

M

binding nicotinamide-adenine-dinucleotide: G15 (= G12), S18 (= S15), G19 (= G16), L20 (= L17), D39 (= D36), L40 (≠ R37), S62 (≠ D57), V63 (≠ I58), C89 (≠ V84), A90 (= A85), S153 (= S147), Y166 (= Y160), K170 (= K164), P196 (= P190), G197 (= G191), I198 (≠ L192), F199 (= F193), T201 (= T195), M203 (≠ L197)

4nbuB Crystal structure of fabg from bacillus sp (see paper)
35% identity, 98% coverage: 2:251/254 of query aligns to 4:244/244 of 4nbuB

query
sites
4nbuB

Q

R

I

L

Q

Q

G

D

Q

K

A

V

A

A

L

I

V

I

T

T

G
|
G

G

A

A

A

S
x
N

G
|
G

L
x
I

G

G

E

L

A

E

T

A

A

A

R

R

A

V

L

F

A

M

A

K

Q

E

G

G

A

A

K

K

V

V

A

V

V

I

L

A

D
|
D

R
x
F

N

N

-

E

A

A

E

A

L

G

A

K

E

E

K

A

V

V

A

E

A

A

D

N

I

P

N

G

G

V

I

V

A

F

C

I

P

R

C
x
V

D
|
D

I
x
V

T

S

D

D

P

R

A

E

S

S

V

V

Q

H

A

R

A

L

I

V

D

E

K

N

A

V

A

A

A

E

A

R

H

F

G

G

P

K

A

I

R

D

I

I

L

L

M

I

N

N

V
x
N

A
|
A

G
|
G

I
|
I

G

-

S

-

A

-

K

-

R

-

V

-

Q

T

R

R

D
|
D

G

S

-

M

-

L

S

S

A
x
K

A

M

P

T

L

V

E

D

D

Q

F

F

V

Q

R

Q

V

V

V

I

N

N

I

V

N
|
N

L

L

I

T

G

G

T

V

Y

F

N

H

V

C

S

T

R

Q

L

-

F

-

A

-

C

-

S

A

K

V

L

L

D

P

V

Y

L

M

D

A

N

E

G

Q

E

G

R

K

G

G

V

K

M

I

F

N

T
|
T

A

S

S
|
S

V

V

A

T

A

G

F

T

D

Y

G

G

Q
x
N

V
|
V

G

G

Q
|
Q

Q

T

A

N

Y
|
Y

S

A

A

A

S

A

K
|
K

A

A

G

G

L

V

A

I

G

G

M

M

T

T

L

K

P

T

M

W

A

A

R

K

D

E

L

L

A

A

Q

R

H

K

A

G

I

I

R

N

V

V

C

N

T

A

V

V

A

A

P
|
P

G

G

L
x
F

F
x
T

A

E

T
|
T

P

A

L
x
M

M

V

K

A

E

E

L

V

P

P

E

E

A

K

V

V

Q

I

Q

E

S
x
K

L

M

A

K

A

A

S

Q

I

V

P

P

F

M

P

-

P

G

R

R

L

L

G

G

K

K

P

P

E

E

E

D

F

I

A

A

E

N

-

A

-

Y

-

L

-

F

L

L

A

A

C

S

H

H

I

-

V

-

T

E

N

S

G

D

H

Y

L

V

N

N

G

G

E

H

V

V

I

L

R

H

L

V

D

D

G

G

A

G

L

I

R

M

M

M

active site: G18 (= G16), N111 (= N113), S139 (= S147), Q149 (= Q157), Y152 (= Y160), K156 (= K164)
binding acetoacetyl-coenzyme a: D93 (= D97), K98 (≠ A100), S139 (= S147), N146 (≠ Q154), V147 (= V155), Q149 (= Q157), Y152 (= Y160), F184 (≠ L192), M189 (≠ L197), K200 (≠ S208)
binding 1,4-dihydronicotinamide adenine dinucleotide: G14 (= G12), N17 (≠ S15), G18 (= G16), I19 (≠ L17), D38 (= D36), F39 (≠ R37), V59 (≠ C56), D60 (= D57), V61 (≠ I58), N87 (≠ V84), A88 (= A85), G89 (= G86), I90 (= I87), T137 (= T145), S139 (= S147), Y152 (= Y160), K156 (= K164), P182 (= P190), F184 (≠ L192), T185 (≠ F193), T187 (= T195), M189 (≠ L197)

7tzpG Crystal structure of putataive short-chain dehydrogenase/reductase (fabg) from klebsiella pneumoniae subsp. Pneumoniae ntuh-k2044 in complex with nadh (see paper)
32% identity, 98% coverage: 1:249/254 of query aligns to 4:245/247 of 7tzpG

query
sites
7tzpG

M

M

Q

K

I

L

Q

A

G

S

Q

K

A

T

A

A

L

I

V

V

T

T

G
|
G

G

A

A

A

S
x
R

G
|
G

L
x
I

G

G

E

F

A

G

T

I

A

A

R

Q

A

V

L

L

A

A

A

R

Q

E

G

G

A

A

K

R

V

V

A

I

V

I

L

A

D
|
D

R
|
R

N

D

A

A

E

H

L

-

A

G

E

E

K

A

V

A

A

A

D

S

I

L

-

R

-

E

-

S

-

G

-

A

N

Q

G

A

I

L

A

F

C

I

P

S

C
|
C

D

N

I
|
I

T

A

D

E

P

K

A

T

S

Q

V

V

Q

E

A

A

A

L

I

F

D

S

K

Q

A

A

A

E

A

A

H

F

G

G

P

P

A

V

R

D

I

I

L

L

M

V

N

N

V
x
N

A

A

G
|
G

I
|
I

G

-

S

-

A

-

K

-

R

-

V

-

Q

N

R

R

D

D

G

A

S

M

A

L

A

H

P

K

L

L

E

T

-

E

-

A

D

D

F

W

V

D

R

T

V

V

V

I

N

D

I
x
V

N

N

L

L

I

K

G

G

T

T

Y

F

N

-

V

-

S

-

R

-

L

-

F

-

A

-

A

L

C

C

S

M

K

Q

L

Q

D

A

V

A

L

I

D

R

N

M

G

R

E

E

R

R

G

G

V

A

-

G

M

R

M

I

F

I

T

N

A

I

S

A

V

S

A

A

A

S

F

W

D

L

G

G

Q

N

V

V

G

G

Q

Q

Q

T

A

N

Y
|
Y

S

S

A

A

S

S

K
|
K

A

A

G

G

L

V

A

V

G

G

M

M

T

T

L

K

P

T

M

A

A

C

R

R

D

E

L

L

A

A

Q

K

H

K

A

G

I

V

R

T

V

V

C

N

T

A

V

I

A

C

P

P

G

G

L

F

F
x
I

A

D

T
|
T

P

D

L

M

M
x
T

K

R

E

G

L

V

P

P

E

E

A

N

V

V

Q

W

Q

Q

S

I

L

M

A

V

A

S

S

K

I

I

P

P

F

-

P

A

P

G

R

Y

L

A

G

G

K

E

P

A

E

K

E

D

F

V

A

G

E

E

L

C

A

V

C

A

H

F

I

L

V

A

T

S

N

D

G

G

-

A

-

R

H

Y

L

I

N

N

G

G

E

E

V

V

I

I

R

N

L

V

D

G

G

G

A

G

L

M

binding 1,4-dihydronicotinamide adenine dinucleotide: G15 (= G12), R18 (≠ S15), G19 (= G16), I20 (≠ L17), D39 (= D36), R40 (= R37), C63 (= C56), I65 (= I58), N91 (≠ V84), G93 (= G86), I94 (= I87), V114 (≠ I112), Y155 (= Y160), K159 (= K164), I188 (≠ F193), T190 (= T195), T193 (≠ M198)

4nbtA Crystal structure of fabg from acholeplasma laidlawii (see paper)
31% identity, 98% coverage: 2:251/254 of query aligns to 2:239/239 of 4nbtA

query
sites
4nbtA

Q

K

I

L

Q

E

G

G

Q

K

A

V

A

A

L

V

V

I

T

T

G
|
G

G

G

A

A

S
x
K

G
|
G

L
|
L

G

G

E

Q

A

A

T

I

A

A

R

L

A

A

L

Y

A

A

A

E

Q

E

G

G

A

A

K

K

V

V

A

I

V

A

L

G

D
|
D

R

-

N

-

A

-

E

-

L
|
L

A

G

E

D

K

L

V

T

A

Y

A

S

D

H

I

P

N

N

G

V

I

E

A

G

C

M

P

Y

C
x
L

D
x
N

I
x
V

T

T

D

D

P

V

A

T

S

G

V

V

Q

E

A

K

A

F

I

Y

D

Q

K

S

A

V

A

I

A

D

A

K

H

Y

G

G

P

K

A

I

R

D

I

I

L

L

M

V

N

N

V
x
N

A
|
A

G
|
G

I

I

G

-

S

-

A

T

K

K

R

D

V

A

V

M

Q

T

R

R

D

K

G

M

S

T

A

E

A

A

P

Q

L

W

E

D

D

-

F

-

V

-

R

A

V

V

V

I

N

D

I

V

N

N

L

L

I

K

G

G

T

V

Y

F

N

N

V

L

S

T

R

R

L

L

F

V

A

G

A

P

A

Q

C

M

S

Q

K

T

L

-

D

-

V

-

L

-

D

-

N

N

G

G

E

Y

R

G

G

S

V

I

M

I

M

N

F
x
I

T

S

A
x
S

S

V

V

V

A

G

A

V

F

F

D

-

G

G

Q

N

V

I

G

G

Q

Q

Q

A

A

N

Y
|
Y

S

A

A

A

S

T

K
|
K

A

A

G

G

L

V

A

I

G

G

M

L

T

T

L

M

P

T

M

W

A

A

R

K

D

E

L

F

A

A

Q

L

H

K

A

G

-

A

-

N

I

V

R

R

V

V

C

N

T

A

V

I

A

A

P
|
P

G
|
G

L

Y

F
x
I

A

M

T
|
T

P

D

L

I

M

L

K

K

E

T

L

V

P

P

E

Q

A

D

V

L

Q

L

Q

D

S

K

L

F

A

A

S

-

I

L

P

T

F

M

P

L

P

N

R

R

L

L

G

G

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active site: G16 (= G16), S132 (≠ A146), Y145 (= Y160), K149 (= K164)
binding nicotinamide-adenine-dinucleotide: G12 (= G12), K15 (≠ S15), G16 (= G16), L17 (= L17), D36 (= D36), L37 (= L41), L52 (≠ C56), N53 (≠ D57), V54 (≠ I58), N80 (≠ V84), A81 (= A85), G82 (= G86), I130 (≠ F144), S132 (≠ A146), Y145 (= Y160), K149 (= K164), P177 (= P190), G178 (= G191), I180 (≠ F193), T182 (= T195)

Q8N4T8 3-oxoacyl-[acyl-carrier-protein] reductase; 3-ketoacyl-[acyl-carrier-protein] reductase beta subunit; KAR beta subunit; Carbonyl reductase family member 4; CBR4; Quinone reductase CBR4; Short chain dehydrogenase/reductase family 45C member 1; EC 1.1.1.100; EC 1.6.5.10 from Homo sapiens (Human) (see 4 papers)
33% identity, 95% coverage: 10:251/254 of query aligns to 7:235/237 of Q8N4T8

query
sites
Q8N4T8

V

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G9 (= G12) mutation to S: Unable to restore growth of an OAR1-deficient yeast mutant.
SRGI 11:14 (≠ ASGL 14:17) binding
R12 (≠ S15) mutation to A: Strongly reduced ability to restore growth of an OAR1-deficient yeast mutant.
R34 (= R37) mutation to A: Strongly reduced ability to restore growth of an OAR1-deficient yeast mutant. Strongly reduces NADPH-dependent reductase activity with acetoacetyl-CoA and 9,10-phenanthrene quinone. No effect on NADH-dependent reductase activities.
RN 34:35 (= RN 37:38) binding
D56 (= D57) binding
L70 (≠ A71) to M: in dbSNP:rs2877380
AAG 83:85 (≠ VAG 84:86) binding
S135 (= S147) mutation to A: Unable to restore growth of an OAR1-deficient yeast mutant.
Y148 (= Y160) binding ; mutation to A: Unable to restore growth of an OAR1-deficient yeast mutant.
K152 (= K164) binding ; mutation to A: Unable to restore growth of an OAR1-deficient yeast mutant. Abolishes NADPH-dependent reductase activity with acetoacetyl-CoA. Strongly reduces NADPH-dependent reductase activity with 9,10-phenanthrene quinone. No effect on NADH-dependent reductase activities.
R168 (≠ Q180) mutation to E: Strongly reduced ability to restore growth of an OAR1-deficient yeast mutant. Increases NADPH-dependent reductase activity with acetoacetyl-CoA. Reduces NADPH-dependent reductase activity with 9,10-phenanthrene quinone. No effect on NADH-dependent reductase activities.
K169 (≠ H181) mutation to E: Unable to restore growth of an OAR1-deficient yeast mutant. Increases NADPH-dependent reductase activity with acetoacetyl-CoA. Reduces NADPH-dependent reductase activity with 9,10-phenanthrene quinone. No effect on NADH-dependent reductase activities.
VHT 181:183 (≠ FAT 193:195) binding

4cqmF Crystal structure of heterotetrameric human ketoacyl reductase complexed with NAD and NADP (see paper)
33% identity, 95% coverage: 10:251/254 of query aligns to 11:239/241 of 4cqmF

query
sites
4cqmF

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active site: G17 (= G16), S139 (= S147), Q149 (= Q157), Y152 (= Y160), K156 (= K164)
binding nadp nicotinamide-adenine-dinucleotide phosphate: G13 (= G12), R16 (≠ S15), G17 (= G16), I18 (≠ L17), A37 (≠ D36), R38 (= R37), N39 (= N38), D60 (= D57), V61 (≠ I58), A87 (≠ V84), A88 (= A85), G89 (= G86), V137 (≠ T145), S139 (= S147), Y152 (= Y160), K156 (= K164), V185 (≠ F193), T187 (= T195), M189 (≠ L197)

Query Sequence

>Ac3H11_3411 FitnessBrowser__acidovorax_3H11:Ac3H11_3411
MQIQGQAALVTGGASGLGEATARALAAQGAKVAVLDRNAELAEKVAADINGIACPCDITD
PASVQAAIDKAAAAHGPARILMNVAGIGSAKRVVQRDGSAAPLEDFVRVVNINLIGTYNV
SRLFAAACSKLDVLDNGERGVMMFTASVAAFDGQVGQQAYSASKAGLAGMTLPMARDLAQ
HAIRVCTVAPGLFATPLMKELPEAVQQSLAASIPFPPRLGKPEEFAELACHIVTNGHLNG
EVIRLDGALRMAPR

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