SMTL ID : 4dua.2 (1 other biounit)

cytochrome P450 BM3h-9D7 MRI sensor, no ligand

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: 23 residues within 4Å: Chain A: K.69, L.75, L.86, F.87, W.96, F.107, T.260, A.264, G.265, A.268, T.269, L.272, T.327, F.331, P.392, F.393, G.394, R.398, A.399, C.400, I.401, G.402, A.406 21 PLIP interactions: 20 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:L.86, A:F.87, A:F.87, A:F.107, A:T.260, A:A.268, A:L.272, A:F.393, A:I.401, A:A.406 Hydrogen bonds: A:R.398 Water bridges: A:K.69, A:S.332, A:S.332, A:S.332, A:R.398 Salt bridges: A:K.69, A:K.69, A:R.398 Metal complexes: A:C.400, H2O.9

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.2: 5 residues within 4Å: Chain A: N.70, W.90, Y.334, G.350, E.352 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.352 Water bridges: A:H.92, A:Y.334

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brustad, E.M. et al., Structure-guided directed evolution of highly selective p450-based magnetic resonance imaging sensors for dopamine and serotonin. J.Mol.Biol. (2012)

Release Date

2012-06-13

Peptides

cytochrome P450 BM3 variant 9D7: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

cytochrome P450 BM3 variant 9D7

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