SMTL ID : 2ovl.4 (3 other biounits)

Crystal structure of a racemase from Streptomyces coelicolor A3(2)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.13 Å

Oligo State

homo-octamer

Ligands

8 x NA: SODIUM ION(Non-functional Binders)

NA.1: 7 residues within 4Å: Chain A: K.166, K.168, D.197, E.223, E.249, H.299, E.319 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.166, A:K.168, A:H.299 Water bridges: A:E.223 NA.2: 5 residues within 4Å: Chain B: D.197, N.199, E.223, E.224, E.249 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:D.197, B:E.224 Water bridges: B:K.168 NA.3: 7 residues within 4Å: Chain C: K.166, K.168, D.197, E.223, E.249, H.299, E.319 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:K.166, C:K.166, C:K.168 Water bridges: C:E.223 NA.4: 5 residues within 4Å: Chain D: D.197, N.199, E.223, E.224, E.249 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:E.224, D:E.224 Water bridges: D:K.168 NA.5: 7 residues within 4Å: Chain E: K.166, K.168, D.197, E.223, E.249, H.299, E.319 4 PLIP interactions: 4 interactions with chain E Hydrogen bonds: E:K.166, E:K.166, E:K.168 Water bridges: E:E.223 NA.6: 5 residues within 4Å: Chain F: D.197, N.199, E.223, E.224, E.249 3 PLIP interactions: 3 interactions with chain F Hydrogen bonds: F:E.223, F:E.224 Water bridges: F:K.168 NA.7: 7 residues within 4Å: Chain G: K.166, K.168, D.197, E.223, E.249, H.299, E.319 4 PLIP interactions: 4 interactions with chain G Hydrogen bonds: G:K.166, G:K.168, G:K.168 Water bridges: G:E.223 NA.8: 5 residues within 4Å: Chain H: D.197, N.199, E.223, E.224, E.249 3 PLIP interactions: 3 interactions with chain H Hydrogen bonds: H:D.197, H:E.224 Water bridges: H:K.168

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rao, K.N. et al., Crystal structure of a racemase from Streptomyces coelicolor A3(2). To be Published

Release Date

2007-03-20

Peptides

Putative racemase: ABCDEFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
C

D
D

E
C

F
D

G
C

H
D

Putative racemase

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