SMTL ID : 1t93.1

Evidence for Multiple Substrate Recognition and Molecular Mechanism of C-C reaction by Cytochrome P450 CYP158A2 from Streptomyces Coelicolor A3(2)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.62 Å

Oligo State

monomer

Ligands

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.1: 26 residues within 4Å: Chain A: R.71, V.93, G.94, H.101, R.105, F.112, I.157, L.238, L.239, G.242, G.243, A.245, N.249, L.282, H.287, R.295, Y.318, S.345, F.346, G.347, H.351, C.353, P.354, G.355, A.359 Ligands: FLV.2 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:F.112, A:I.157, A:L.238, A:A.245, A:N.249, A:L.282, A:Y.318, A:F.346, A:A.359 Hydrogen bonds: A:Y.318 Water bridges: A:R.71, A:R.71, A:R.71, A:R.295 Salt bridges: A:R.71, A:H.101, A:R.105, A:R.295, A:H.351 pi-Stacking: A:F.346 Metal complexes: A:C.353

2 x FLV: FLAVIOLIN(Non-covalent)

FLV.2: 8 residues within 4Å: Chain A: R.71, H.287, R.288, G.292, L.293, I.394 Ligands: HEM.1, FLV.3 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:R.71, A:H.287, A:R.288, A:G.292, A:L.293, A:L.293 Water bridges: A:R.71, A:R.295, A:R.295 FLV.3: 9 residues within 4Å: Chain A: I.87, P.88, L.179, I.241, R.288, G.292, L.293, L.393 Ligands: FLV.2 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.87, A:I.87, A:I.87, A:L.179 Hydrogen bonds: A:R.288, A:R.288 Water bridges: A:I.87

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhao, B. et al., Binding of Two Flaviolin Substrate Molecules, Oxidative Coupling, and Crystal Structure of Streptomyces coelicolor A3(2) Cytochrome P450 158A2. J.Biol.Chem. (2005)

Release Date

2005-01-25

Peptides

putative cytochrome P450: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

putative cytochrome P450