SMTL ID : 7cpp.1

THE STRUCTURAL BASIS FOR SUBSTRATE-INDUCED CHANGES IN REDOX POTENTIAL AND SPIN EQUILIBRIUM IN CYTOCHROME P450(CAM)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

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

HEM.1: 24 residues within 4Å: Chain A: P.100, T.101, Q.108, R.112, L.244, G.248, G.249, T.252, V.253, L.294, V.295, D.297, R.299, Q.322, T.349, F.350, G.351, S.354, H.355, L.356, C.357, G.359, A.363 Ligands: NCM.2 19 PLIP interactions: 18 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:T.101, A:L.244, A:L.294, A:V.295, A:Q.322, A:T.349, A:F.350, A:F.350, A:A.363 Hydrogen bonds: A:D.297, A:Q.322 Water bridges: A:R.299, A:R.299 Salt bridges: A:R.112, A:R.299, A:H.355 pi-Stacking: A:F.350 Metal complexes: A:C.357, H2O.1

1 x NCM: NORCAMPHOR(Non-covalent)

NCM.2: 7 residues within 4Å: Chain A: F.87, Y.96, L.244, V.295, D.297, V.396 Ligands: HEM.1 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.295, A:V.396

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Raag, R. et al., The structural basis for substrate-induced changes in redox potential and spin equilibrium in cytochrome P-450CAM. Biochemistry (1989)

Release Date

1991-07-15

Peptides

CYTOCHROME P450-CAM: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CYTOCHROME P450-CAM

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