SMTL ID : 4gmk.1

Crystal Structure of Ribose 5-Phosphate Isomerase from the Probiotic Bacterium Lactobacillus salivarius UCC118

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.72 Å

Oligo State

homo-dimer

Ligands

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

PO4.1: 11 residues within 4Å: Chain A: T.29, D.85, G.86, A.87, D.88, K.98, G.99, G.100, G.101, E.107 Ligands: PO4.2 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:G.86, A:D.88, A:G.99, A:G.100, A:G.101, A:E.107, A:E.107 Salt bridges: A:K.98 PO4.2: 5 residues within 4Å: Chain A: G.30, S.31, T.32, K.125 Ligands: PO4.1 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:S.31, A:T.32 Water bridges: A:K.8, A:S.31, A:T.32, A:T.32, A:V.33, A:G.86, A:A.87, A:K.125, A:K.125 Salt bridges: A:K.8, A:K.125 PO4.4: 5 residues within 4Å: Chain B: K.8, G.30, S.31, T.32, K.125 10 PLIP interactions: 10 interactions with chain B Hydrogen bonds: B:S.31, B:T.32 Water bridges: B:K.8, B:K.8, B:T.32, B:T.32, B:A.87, B:K.125 Salt bridges: B:K.8, B:K.125

2 x K: POTASSIUM ION(Non-covalent)

K.3: 5 residues within 4Å: Chain A: I.196, Q.198, V.201 Chain B: I.196, V.202 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:I.196, A:Q.198, A:V.201, H2O.5, H2O.5 K.5: 4 residues within 4Å: Chain A: I.196 Chain B: I.196, Q.198, V.201 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:I.196, B:Q.198, B:V.201, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lobley, C.M. et al., Structure of ribose 5-phosphate isomerase from the probiotic bacterium Lactobacillus salivarius UCC118. Acta Crystallogr.,Sect.F (2012)

Release Date

2012-08-29

Peptides

Ribose-5-phosphate isomerase A: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ribose-5-phosphate isomerase A