SMTL ID : 3fz5.1 (1 other biounit)

Crystal structure of possible 2-hydroxychromene-2-carboxylate isomerase from Rhodobacter sphaeroides

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x GSH: GLUTATHIONE(Non-covalent)

GSH.1: 9 residues within 4Å: Chain A: S.15, G.16, Y.17, G.173, S.174, W.185, G.186, W.187, D.188 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.185 Hydrogen bonds: A:S.174, A:W.187, A:D.188, A:D.188 Water bridges: A:W.185 GSH.3: 11 residues within 4Å: Chain A: R.189 Chain B: S.15, G.16, Y.17, G.173, S.174, P.175, W.185, G.186, W.187, D.188 6 PLIP interactions: 2 interactions with chain A, 4 interactions with chain B Salt bridges: A:K.61, A:R.189 Hydrophobic interactions: B:Y.17 Hydrogen bonds: B:S.174, B:W.187, B:D.188

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 2 residues within 4Å: Chain A: Q.23, D.117 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.117, A:D.117, H2O.19, H2O.61

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chang, C. et al., Crystal structure of possible 2-hydroxychromene-2-carboxylate isomerase from Rhodobacter sphaeroides. To be Published

Release Date

2009-02-03

Peptides

Possible 2-hydroxychromene-2-carboxylate isomerase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Possible 2-hydroxychromene-2-carboxylate isomerase

Related Entries With Identical Sequence