SMTL ID : 7ydc.2 (1 other biounit)

Crystal structure of the P450 BM3 heme domain mutant F87L/T268V/V78C in complex with N-imidazolyl-pentanoyl-L-phenylalanine and hydroxylamine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.61 Å

Oligo State

monomer

Ligands

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

HEM.1: 29 residues within 4Å: Chain A: K.72, L.78, L.89, L.90, W.99, F.110, I.156, T.263, F.264, A.267, G.268, V.271, T.272, L.275, L.325, T.330, A.331, F.334, P.395, F.396, G.397, R.401, A.402, C.403, I.404, G.405, F.408, A.409 Ligands: HOA.2 17 PLIP interactions: 17 interactions with chain A, Hydrophobic interactions: A:L.89, A:L.90, A:T.263, A:A.267, A:V.271, A:V.271, A:L.275, A:F.396, A:I.404 Hydrogen bonds: A:R.401, A:R.401 Water bridges: A:K.72, A:S.335, A:R.401 Salt bridges: A:K.72, A:R.401 Metal complexes: A:C.403

1 x HOA: HYDROXYAMINE(Non-covalent)

HOA.2: 5 residues within 4Å: Chain A: L.90, A.267, G.268, V.271 Ligands: HEM.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:A.267

1 x IRV: (2~{S})-2-(5-imidazol-1-ylpentanoylamino)-3-phenyl-propanoic acid(Non-covalent)

IRV.3: 18 residues within 4Å: Chain A: L.20, L.23, V.29, F.45, A.47, R.50, T.52, Y.54, S.75, Q.76, A.77, L.191, A.331, P.332, A.333, M.357, L.440, T.441 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:L.23, A:F.45, A:A.47, A:R.50 Hydrogen bonds: A:Q.76, A:A.77 Salt bridges: A:R.50 pi-Cation interactions: A:R.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, J. et al., Regiodivergent and Enantioselective Hydroxylation of C-H bonds by Synergistic Use of Protein Engineering and Exogenous Dual-Functional Small Molecules. Angew.Chem.Int.Ed.Engl. (2023)

Release Date

2023-05-24

Peptides

Bifunctional cytochrome P450/NADPH--P450 reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Bifunctional cytochrome P450/NADPH--P450 reductase

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