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SMTL ID : 4ah3.2
(1 other biounit)
Crystal structure of the holo omega-transaminase from Chromobacterium violaceum
Coordinates
PDB Format
Compare
Method
X-RAY DIFFRACTION 1.57 Å
Oligo State
homo-dimer
Ligands
2 x
PLP
:
PYRIDOXAL-5'-PHOSPHATE
(Covalent)
PLP.1:
13 residues within 4Å:
Chain A:
S.119
,
G.120
,
S.121
,
Y.153
,
H.154
,
G.155
,
E.226
,
D.259
,
V.261
,
I.262
,
K.288
Chain B:
F.320
,
T.321
18
PLIP interactions
:
5 interactions with chain B
,
13 interactions with chain A
Hydrogen bonds:
B:T.321
,
B:T.321
,
B:T.321
,
A:G.120
,
A:S.121
,
A:S.121
,
A:K.288
Water bridges:
B:N.118
,
B:Y.322
,
A:S.121
,
A:S.121
,
A:Y.153
,
A:E.226
Hydrophobic interactions:
A:Y.153
,
A:E.226
,
A:V.261
Salt bridges:
A:K.288
pi-Stacking:
A:Y.153
PLP.2:
13 residues within 4Å:
Chain A:
F.320
,
T.321
Chain B:
S.119
,
G.120
,
S.121
,
Y.153
,
H.154
,
G.155
,
E.226
,
D.259
,
V.261
,
I.262
,
K.288
16
PLIP interactions
:
11 interactions with chain B
,
5 interactions with chain A
Hydrophobic interactions:
B:Y.153
,
B:E.226
,
B:V.261
,
B:K.288
Hydrogen bonds:
B:S.119
,
B:G.120
,
B:S.121
,
B:K.288
,
A:T.321
,
A:T.321
Water bridges:
B:E.226
,
A:N.118
,
A:T.321
,
A:Y.322
Salt bridges:
B:K.288
pi-Stacking:
B:Y.153
Links
RCSB
PDBe
PDBe-KB
PDBj
PDBsum
CATH
PLIP
Citation
Sayer, C. et al., Structural Studies with Pseudomonas and Chromobacterium [Omega]-Aminotransferases Provide Insights Into Their Differing Substrate Specificity. Acta Crystallogr.,Sect.D (2013)
Release Date
2012-02-15
Peptides
OMEGA-TRANSAMINASE:
A
B
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
C
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OMEGA-TRANSAMINASE
Toggle Identical (AB)
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4a6r.1
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|
4a6u.1
|
4a72.1
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4a72.2
|
4ah3.1
|
4ba4.1
|
4ba5.1
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