SMTL ID : 1t85.1

Crystal Structure of the Ferrous CO-bound Cytochrome P450cam Mutant (L358P/C334A)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

2 x K: POTASSIUM ION(Non-covalent)

K.1: 4 residues within 4Å: Chain A: E.84, G.93, E.94, Y.96 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.84, A:G.93, A:Y.96 K.2: 4 residues within 4Å: Chain A: L.14, P.15, P.16, V.18 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:V.18

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

HEM.3: 27 residues within 4Å: Chain A: P.100, T.101, Q.108, R.112, V.119, L.244, L.245, G.248, G.249, T.252, V.253, L.294, V.295, D.297, R.299, Q.322, T.349, F.350, G.351, H.355, C.357, P.358, G.359, L.362, A.363 Ligands: CMO.4, CAM.5 22 PLIP interactions: 21 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:V.119, A:L.245, A:V.253, A:L.294, A:V.295, A:V.295, A:Q.322, A:T.349, A:F.350, A:P.358, A:L.362, A:A.363 Hydrogen bonds: A:T.101, A:D.297, A:Q.322 Salt bridges: A:R.112, A:R.299, A:H.355, A:H.355 pi-Stacking: A:F.350 Metal complexes: A:C.357, CMO.4

1 x CMO: CARBON MONOXIDE(Non-functional Binders)

CMO.4: 4 residues within 4Å: Chain A: G.248, T.252 Ligands: HEM.3, CAM.5 No protein-ligand interaction detected (PLIP)

1 x CAM: CAMPHOR(Non-covalent)

CAM.5: 9 residues within 4Å: Chain A: F.87, Y.96, T.101, L.244, V.247, V.295, D.297 Ligands: HEM.3, CMO.4 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.87, A:T.101 Hydrogen bonds: A:Y.96

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nagano, S. et al., Crystal structure of the cytochrome p450cam mutant that exhibits the same spectral perturbations induced by putidaredoxin binding. J.Biol.Chem. (2004)

Release Date

2004-06-01

Peptides

Cytochrome P450-cam: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450-cam

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