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SMTL ID : 4ba5.1
Crystal structure of omega-transaminase from Chromobacterium violaceum
Coordinates
PDB Format
Method
X-RAY DIFFRACTION 1.76 Å
Oligo State
homo-dimer
Ligands
2 x
PXG
:
3-[O-PHOSPHONOPYRIDOXYL]--AMINO-BENZOIC ACID
(Non-covalent)
PXG.1:
15 residues within 4Å:
Chain A:
L.59
,
W.60
,
S.119
,
G.120
,
S.121
,
Y.153
,
H.154
,
G.155
,
E.226
,
A.231
,
D.259
,
V.261
,
I.262
,
A.287
,
R.416
22
PLIP interactions
:
22 interactions with chain A
Hydrophobic interactions:
A:Y.153
,
A:E.226
,
A:V.261
Hydrogen bonds:
A:G.120
,
A:S.121
,
A:S.121
Water bridges:
A:L.59
,
A:S.121
,
A:S.121
,
A:S.121
,
A:S.121
,
A:S.121
,
A:S.121
,
A:Y.153
,
A:E.226
,
A:K.288
,
A:K.288
,
A:K.288
Salt bridges:
A:K.288
,
A:R.416
pi-Stacking:
A:W.60
,
A:W.60
PXG.2:
15 residues within 4Å:
Chain B:
L.59
,
W.60
,
S.119
,
G.120
,
S.121
,
Y.153
,
H.154
,
G.155
,
E.226
,
A.231
,
D.259
,
V.261
,
I.262
,
A.287
,
R.416
17
PLIP interactions
:
17 interactions with chain B
Hydrophobic interactions:
B:L.59
,
B:Y.153
,
B:E.226
,
B:V.261
,
B:V.261
Hydrogen bonds:
B:G.120
,
B:S.121
Water bridges:
B:L.59
,
B:S.121
,
B:S.121
,
B:Y.153
,
B:E.226
,
B:V.261
,
B:K.288
,
B:K.288
Salt bridges:
B:K.288
,
B:R.416
1 x
SO4
:
SULFATE ION
(Non-functional Binders)
SO4.3:
3 residues within 4Å:
Chain B:
T.196
,
P.197
,
D.198
4
PLIP interactions
:
4 interactions with chain B
Hydrogen bonds:
B:T.196
,
B:T.196
,
B:D.198
Water bridges:
B:E.199
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
2013-03-27
Peptides
AMINOTRANSFERASE:
A
B
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
B
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AMINOTRANSFERASE
Toggle Identical (AB)
Related Entries With Identical Sequence
4a6r.1
|
4a6t.1
|
4a6t.2
|
4a6u.1
|
4a72.1
|
4a72.2
|
4ah3.1
|
4ah3.2
|
4ba4.1
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