SMTL ID : 1o76.2 (1 other biounit)

CYANIDE COMPLEX OF P450CAM FROM PSEUDOMONAS PUTIDA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

3 x K: POTASSIUM ION(Non-covalent)(Non-functional Binders)

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.4: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) K.6: 5 residues within 4Å: Chain A: L.14, P.15, P.16, V.18, E.20 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:V.18

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

HEM.2: 26 residues within 4Å: Chain A: P.100, T.101, Q.108, R.112, F.163, 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, L.358, G.359, A.363 Ligands: CYN.3, CAM.5 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:F.163, A:L.244, A:L.245, A:T.252, A:L.294, A:V.295, A:V.295, A:Q.322, A:T.349, A:F.350, A:F.350, A:A.363 Hydrogen bonds: A:T.101, A:Q.108, A:D.297, A:Q.322 Salt bridges: A:R.112, A:R.299, A:H.355, A:H.355 Metal complexes: A:C.357

1 x CYN: CYANIDE ION(Non-covalent)

CYN.3: 4 residues within 4Å: Chain A: G.248, T.252 Ligands: HEM.2, CAM.5 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.248, A:T.252 Water bridges: A:T.252

1 x CAM: CAMPHOR(Non-covalent)

CAM.5: 10 residues within 4Å: Chain A: F.87, Y.96, T.101, L.244, V.247, T.252, V.295, D.297 Ligands: HEM.2, CYN.3 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:T.101, A:L.244, A:V.247, A:T.252, A:V.295

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fedorov, R. et al., Crystal Structures of Cyanide Complexes of P450Cam and the Oxygenase Domain of Inducible Nitric Oxide Synthase-Structural Models of the Short-Lived Oxygen Complexes. Arch.Biochem.Biophys. (2003)

Release Date

2002-12-19

Peptides

CYTOCHROME P450-CAM: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

CYTOCHROME P450-CAM

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