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

The Crystal Structure of Putative Precorrin Isomerase CbiC in Cobalamin Biosynthesis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-dimer

Ligands

8 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 7 residues within 4Å: Chain A: P.143, G.169, F.170, V.171, S.172, A.173 Chain B: I.14 Ligand excluded by PLIP CL.2: 3 residues within 4Å: Chain A: A.142, P.143, T.144 Ligand excluded by PLIP CL.3: 4 residues within 4Å: Chain A: H.29, S.30, F.31, K.52 Ligand excluded by PLIP CL.4: 3 residues within 4Å: Chain A: G.202, S.203 Chain B: T.204 Ligand excluded by PLIP CL.6: 3 residues within 4Å: Chain B: A.142, P.143, T.144 Ligand excluded by PLIP CL.7: 6 residues within 4Å: Chain B: P.143, G.169, F.170, V.171, S.172, A.173 Ligand excluded by PLIP CL.8: 3 residues within 4Å: Chain B: H.29, S.30, F.31 Ligand excluded by PLIP CL.9: 4 residues within 4Å: Chain B: G.140, N.141, G.202, S.203 Ligand excluded by PLIP

1 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)

P6G.5: 5 residues within 4Å: Chain A: E.178, L.181, K.182, Y.185, Y.186 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.182

1 x P33: 3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL(Non-covalent)

P33.10: 5 residues within 4Å: Chain B: E.178, L.181, K.182, Y.185, Y.186 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.182

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xue, Y. et al., The crystal structure of putative precorrin isomerase CbiC in cobalamin biosynthesis. J.Struct.Biol. (2006)

Release Date

2006-04-04

Peptides

cobalamin biosynthesis precorrin isomerase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

cobalamin biosynthesis precorrin isomerase

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