SMTL ID : 2rgk.1

Functional annotation of Escherichia coli yihS-encoded protein

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-hexamer

Ligands

6 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.1: 9 residues within 4Å: Chain A: W.51, R.55, Q.109, Y.111, W.316, Q.362, Q.379, D.380, H.383 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:Q.109, A:Y.111, A:W.316, A:Q.362, A:Q.379 Water bridges: A:R.55, A:R.55, A:W.316, A:D.380 Salt bridges: A:R.55, A:H.383 EPE.2: 9 residues within 4Å: Chain B: W.51, R.55, Y.111, F.239, W.316, Q.362, Q.379, D.380, H.383 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:Q.362, B:Q.379, B:H.383 Water bridges: B:R.55, B:W.316, B:W.316, B:D.380 Salt bridges: B:R.55 EPE.3: 9 residues within 4Å: Chain C: W.51, R.55, Y.111, F.239, W.316, Q.362, Q.379, D.380, H.383 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:Q.362, C:Q.362, C:Q.379 Water bridges: C:R.55, C:W.316, C:H.383 Salt bridges: C:R.55, C:H.383 EPE.4: 9 residues within 4Å: Chain D: W.51, R.55, Y.111, F.239, W.316, Q.362, Q.379, D.380, H.383 10 PLIP interactions: 10 interactions with chain D Hydrogen bonds: D:Q.362, D:Q.362, D:Q.379, D:D.380 Water bridges: D:R.55, D:R.315, D:W.316, D:H.383 Salt bridges: D:R.55, D:H.383 EPE.5: 8 residues within 4Å: Chain E: W.51, R.55, Y.111, F.239, W.316, Q.362, D.380, H.383 8 PLIP interactions: 8 interactions with chain E Hydrogen bonds: E:Q.362, E:Q.362 Water bridges: E:R.55, E:R.315, E:R.315, E:D.380, E:H.383 Salt bridges: E:R.55 EPE.6: 8 residues within 4Å: Chain F: W.51, R.55, Y.111, W.316, Q.362, Q.379, D.380, H.383 8 PLIP interactions: 8 interactions with chain F Hydrogen bonds: F:W.316, F:Q.362, F:Q.379 Water bridges: F:R.55, F:Y.111, F:Y.111, F:W.316 Salt bridges: F:R.55

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Itoh, T. et al., Crystal structure of YihS in complex with D-mannose: structural annotation of Escherichia coli and Salmonella enterica yihS-encoded proteins to an aldose-ketose isomerase. J.Mol.Biol. (2008)

Release Date

2008-08-26

Peptides

Uncharacterized sugar isomerase yihS: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Uncharacterized sugar isomerase yihS