SMTL ID : 2ixh.2 (1 other biounit)

RmlC P aeruginosa with dTDP-rhamnose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x TRH: 2'-DEOXY-THYMIDINE-BETA-L-RHAMNOSE(Non-covalent)

TRH.1: 12 residues within 4Å: Chain A: Q.50, R.62, H.65, K.74, H.121, Y.134, W.140, K.170 Chain B: F.22, R.26, F.29, E.31 22 PLIP interactions: 16 interactions with chain A, 6 interactions with chain B Hydrophobic interactions: A:W.140, B:F.29 Hydrogen bonds: A:H.65, A:K.74, A:K.74, B:E.31 Water bridges: A:R.62, A:Y.134, A:E.145, A:S.168, A:K.170, B:R.26 Salt bridges: A:R.62, A:H.65, A:H.65, A:K.170, A:K.170, B:R.26, B:R.26 pi-Stacking: A:W.140, A:W.140, B:F.29 TRH.2: 12 residues within 4Å: Chain A: F.22, R.26, F.29, E.31 Chain B: Q.50, R.62, H.65, K.74, H.121, Y.134, W.140, K.170 23 PLIP interactions: 7 interactions with chain A, 16 interactions with chain B Hydrophobic interactions: A:F.29, B:W.140 Hydrogen bonds: A:E.31, A:E.31, B:K.74, B:K.74, B:H.121 Water bridges: A:R.26, B:R.62, B:H.65, B:Q.72, B:S.168, B:K.170 Salt bridges: A:R.26, A:R.26, B:R.62, B:H.65, B:H.65, B:K.170, B:K.170 pi-Stacking: A:F.29, B:W.140, B:W.140

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dong, C. et al., RmlC, a C3' and C5' carbohydrate epimerase, appears to operate via an intermediate with an unusual twist boat conformation. J. Mol. Biol. (2007)

Release Date

2006-10-26

Peptides

DTDP-4-DEHYDRORHAMNOSE 3,5-EPIMERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
B

DTDP-4-DEHYDRORHAMNOSE 3,5-EPIMERASE

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