SMTL ID : 1ged.1

A positive charge route for the access of nadh to heme formed in the distal heme pocket of cytochrome p450nor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

2 x BR: BROMIDE ION(Non-covalent)

BR.1: 6 residues within 4Å: Chain A: L.146, S.150, T.168, N.171, A.172, N.241 Ligand excluded by PLIP BR.2: 7 residues within 4Å: Chain A: S.286, A.287, L.288, A.289, I.290, N.315 Ligands: HEM.3 Ligand excluded by PLIP

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

HEM.3: 26 residues within 4Å: Chain A: F.86, V.87, H.94, R.98, F.105, I.153, L.236, A.239, G.240, T.243, M.244, M.247, S.286, A.289, I.290, N.315, G.344, F.345, G.346, F.347, H.350, C.352, I.353, A.354, A.358 Ligands: BR.2 27 PLIP interactions: 27 interactions with chain A, Hydrophobic interactions: A:F.86, A:F.86, A:V.87, A:F.105, A:I.153, A:L.236, A:T.243, A:A.289, A:F.345, A:F.345, A:F.345, A:I.353, A:A.354, A:A.358 Hydrogen bonds: A:F.347 Water bridges: A:K.62, A:R.292, A:R.292, A:R.292, A:R.292, A:H.350 Salt bridges: A:K.62, A:H.94, A:R.98, A:H.350 pi-Stacking: A:F.345 Metal complexes: A:C.352

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kudo, T. et al., A positively charged cluster formed in the heme-distal pocket of cytochrome P450nor is essential for interaction with NADH. J.Biol.Chem. (2001)

Release Date

2000-11-22

Peptides

CYTOCHROME P450 55A1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CYTOCHROME P450 55A1

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