SMTL ID : 3cqi.1

Crystal Structure of L-xylulose-5-phosphate 3-epimerase UlaE (form B) complex with sulfate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 6 residues within 4Å: Chain A: Y.22, K.24, D.52, S.88, R.91, W.264 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.88 Water bridges: A:Y.22 Salt bridges: A:K.24, A:R.91 SO4.2: 5 residues within 4Å: Chain A: V.241, D.242, F.243, E.244, R.285 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:V.241, A:D.242, A:F.243, A:E.244, A:E.244, A:E.244 Water bridges: A:G.237 Salt bridges: A:R.285 SO4.3: 2 residues within 4Å: Chain A: R.143, R.146 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.143, A:R.146 SO4.4: 2 residues within 4Å: Chain B: R.143, R.146 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:R.143, B:R.146

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shi, R. et al., Structure of L-xylulose-5-Phosphate 3-epimerase (UlaE) from the anaerobic L-ascorbate utilization pathway of Escherichia coli: identification of a novel phosphate binding motif within a TIM barrel fold. J.Bacteriol. (2008)

Release Date

2008-11-25

Peptides

L-ribulose-5-phosphate 3-epimerase ulaE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

L-ribulose-5-phosphate 3-epimerase ulaE

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