SMTL ID : 7ydd.1 (1 other biounit)

Crystal structure of the P450 BM3 heme domain mutant F87A/T268P/V78I in complex with N-imidazolyl-pentanoyl-L-phenylalanine,propylbenzene and hydroxylamine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.66 Å

Oligo State

monomer

Ligands

1 x HOA: HYDROXYAMINE(Non-covalent)

HOA.1: 4 residues within 4Å: Chain A: A.267, P.271 Ligands: HEM.2, 3H0.3 No protein-ligand interaction detected (PLIP)

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

HEM.2: 27 residues within 4Å: Chain A: K.72, L.78, L.89, A.90, W.99, F.110, F.264, A.267, G.268, P.271, T.272, L.275, 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.1, 3H0.3 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:L.89, A:A.90, A:F.110, A:F.264, A:F.264, A:A.267, A:P.271, A:L.275, A:F.396, A:I.404, A:F.408 Hydrogen bonds: A:R.401 Water bridges: A:K.72, A:K.72, A:H.103, A:S.335, A:S.335, A:S.335 Salt bridges: A:K.72, A:R.401 Metal complexes: A:C.403

1 x 3H0: propylbenzene(Non-covalent)

3H0.3: 10 residues within 4Å: Chain A: L.78, I.81, A.85, A.90, T.91, T.263, I.266, A.267 Ligands: HOA.1, HEM.2 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.78, A:I.81, A:A.85, A:A.90, A:A.90, A:T.91, A:T.263, A:I.266, A:A.267

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

IRV.4: 14 residues within 4Å: Chain A: L.23, L.32, F.45, R.50, T.52, Y.54, S.75, Q.76, A.77, L.191, A.331, P.332, A.333, M.357 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.23, A:F.45, A:R.50, A:T.52, A:L.191, A:A.333 Hydrogen bonds: A:Y.54, 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

P450 BM3 heme domain mutant F87A/T268P/V78I: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

P450 BM3 heme domain mutant F87A/T268P/V78I

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