SMTL ID : 5l1u.1

X-ray Structure of M81A mutant of Cytochrome P450 PntM with pentalenolactone F

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.07 Å

Oligo State

monomer

Ligands

1 x 7PF: pentalenolactone F(Non-covalent)

7PF.1: 12 residues within 4Å: Chain A: R.77, M.80, F.235, T.239, R.243, N.286, L.288, I.289, P.290, I.390, T.391 Ligands: HEM.2 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:F.235, A:F.235, A:T.239 Hydrogen bonds: A:N.286 Water bridges: A:R.77, A:R.77, A:R.243, A:R.243 Salt bridges: A:R.77, A:R.243

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

HEM.2: 22 residues within 4Å: Chain A: A.84, H.96, R.100, F.107, L.155, F.235, G.236, T.239, T.240, R.243, L.276, I.289, R.291, A.342, F.343, G.344, R.348, C.350, I.351, G.352, A.356 Ligands: 7PF.1 16 PLIP interactions: 16 interactions with chain A, Hydrophobic interactions: A:F.107, A:F.107, A:L.155, A:F.235, A:R.243, A:L.276, A:F.343, A:A.356 Water bridges: A:R.348 Salt bridges: A:H.96, A:R.100, A:R.291, A:R.348 pi-Stacking: A:F.235, A:F.343 Metal complexes: A:C.350

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Duan, L. et al., The Cytochrome P450-Catalyzed Oxidative Rearrangement in the Final Step of Pentalenolactone Biosynthesis: Substrate Structure Determines Mechanism. J.Am.Chem.Soc. (2016)

Release Date

2016-09-14

Peptides

Pentalenolactone synthase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Pentalenolactone synthase