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SMTL ID : 1vft.1
Crystal structure of L-cycloserine-bound form of alanine racemase from D-cycloserine-producing Streptomyces lavendulae
Coordinates
PDB Format
Compare
Method
X-RAY DIFFRACTION 2.30 Å
Oligo State
homo-dimer
Ligands
1 x
CL
:
CHLORIDE ION
(Non-functional Binders)
CL.1:
2 residues within 4Å:
Chain A:
M.107
,
W.108
Ligand excluded by PLIP
2 x
DCS
:
D-[3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL]-N,O-CYCLOSERYLAMIDE
(Non-covalent)
DCS.2:
20 residues within 4Å:
Chain A:
V.36
,
K.38
,
Y.42
,
W.84
,
R.136
,
W.166
,
H.168
,
N.208
,
S.209
,
P.210
,
R.224
,
T.225
,
G.226
,
L.227
,
Y.361
Chain B:
Y.270
,
Y.289
,
A.317
,
M.318
,
D.319
18
PLIP interactions
:
14 interactions with chain A
,
4 interactions with chain B
Hydrophobic interactions:
A:W.84
,
A:W.166
Hydrogen bonds:
A:K.38
,
A:K.38
,
A:Y.42
,
A:Y.42
,
A:R.136
,
A:S.209
,
A:R.224
,
A:G.226
,
A:L.227
,
B:Y.270
,
B:M.318
,
B:D.319
Water bridges:
A:K.38
,
A:W.84
,
B:D.319
pi-Stacking:
A:H.168
DCS.3:
19 residues within 4Å:
Chain A:
Y.270
,
A.317
,
M.318
,
D.319
Chain B:
V.36
,
K.38
,
Y.42
,
W.84
,
R.136
,
W.166
,
H.168
,
N.208
,
S.209
,
P.210
,
R.224
,
T.225
,
G.226
,
L.227
,
Y.361
15
PLIP interactions
:
2 interactions with chain A
,
13 interactions with chain B
Hydrogen bonds:
A:M.318
,
A:D.319
,
B:K.38
,
B:Y.42
,
B:R.136
,
B:R.136
,
B:S.209
,
B:R.224
,
B:G.226
,
B:L.227
,
B:Y.361
Hydrophobic interactions:
B:W.166
Water bridges:
B:N.208
,
B:N.208
pi-Cation interactions:
B:H.168
Links
RCSB
PDBe
PDBe-KB
PDBj
PDBsum
CATH
PLIP
Citation
Noda, M. et al., Structural evidence that alanine racemase from a D-cycloserine-producing microorganism exhibits resistance to its own product. J.Biol.Chem. (2004)
Release Date
2004-09-14
Peptides
alanine racemase:
A
B
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
B
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alanine racemase
Related Entries With Identical Sequence
1vfh.1
|
1vfs.1
Cartoon
Cartoon
Tube
Trace
Lines
Ball+Stick
Licorice
Hyperball
Rope
Surface
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