SMTL ID : 3k7p.1

Structure of mutant of ribose 5-phosphate isomerase type B from Trypanosoma cruzi.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-tetramer

Ligands

4 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 5 residues within 4Å: Chain A: H.122, R.157, R.161 Chain B: H.31, R.133 7 PLIP interactions: 3 interactions with chain B, 4 interactions with chain A Water bridges: B:S.63, A:R.161 Salt bridges: B:H.31, B:R.133, A:H.122, A:R.157, A:R.161 PO4.2: 3 residues within 4Å: Chain A: H.31 Chain B: R.157, R.161 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Salt bridges: A:H.31, B:R.157, B:R.161 PO4.3: 5 residues within 4Å: Chain C: H.122, R.157, R.161 Chain D: H.31, R.133 7 PLIP interactions: 3 interactions with chain D, 4 interactions with chain C Water bridges: D:S.63, C:R.161 Salt bridges: D:H.31, D:R.133, C:H.122, C:R.157, C:R.161 PO4.4: 3 residues within 4Å: Chain C: H.31 Chain D: R.157, R.161 3 PLIP interactions: 2 interactions with chain D, 1 interactions with chain C Salt bridges: D:R.157, D:R.161, C:H.31

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stern, A.L. et al., Structures of type B ribose 5-phosphate isomerase from Trypanosoma cruzi shed light on the determinants of sugar specificity in the structural family. Febs J. (2011)

Release Date

2010-10-27

Peptides

Ribose 5-phosphate isomerase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Ribose 5-phosphate isomerase