SMTL ID : 2z97.1

Crystal Structure of Ferric Cytochrome P450cam Reconstituted with 7-Methyl-7-depropionated Hemin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x K: POTASSIUM ION(Non-covalent)

K.1: 4 residues within 4Å: Chain A: E.85, G.94, E.95, Y.97 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.85, A:G.94, A:E.95, A:Y.97, H2O.7, H2O.11

1 x 7HE: 7-METHYL-7-DEPROPIONATEHEMIN(Non-covalent)

7HE.2: 23 residues within 4Å: Chain A: P.101, T.102, Q.109, R.113, V.120, L.245, L.246, G.249, G.250, T.253, V.254, L.295, Q.323, T.350, F.351, G.352, H.356, L.357, C.358, L.359, G.360, A.364 Ligands: CAM.3 13 PLIP interactions: 12 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:T.102, A:V.120, A:L.245, A:V.254, A:L.295, A:T.350, A:F.351, A:A.364 Salt bridges: A:R.113, A:H.356 pi-Stacking: A:F.351 Metal complexes: A:C.358, H2O.24

1 x CAM: CAMPHOR(Non-covalent)

CAM.3: 9 residues within 4Å: Chain A: Y.97, F.99, T.102, L.245, V.248, G.249, V.296, V.397 Ligands: 7HE.2 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:T.102, A:L.245, A:V.248, A:V.296, A:V.296, A:V.397

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hayashi, T. et al., A role of the heme-7-propionate side chain in cytochrome P450cam as a gate for regulating the access of water molecules to the substrate-binding site. J.Am.Chem.Soc. (2009)

Release Date

2008-09-23

Peptides

Cytochrome P450-cam: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450-cam

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