SMTL ID : 7tp6.1

The crystal structure of T252E CYP199A4 bound to 4-methylthiobenzoic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

1 x 4MI: 4-methylsulfanylbenzoic acid(Non-covalent)

4MI.1: 11 residues within 4Å: Chain A: R.93, S.96, I.98, L.99, F.183, F.186, S.245, S.248, A.249, F.299 Ligands: HEM.2 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.99, A:F.186, A:A.249 Hydrogen bonds: A:S.96, A:S.248 Salt bridges: A:R.93

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

HEM.2: 26 residues within 4Å: Chain A: I.98, L.99, H.106, R.110, L.117, F.161, L.246, A.249, G.250, E.253, T.254, P.295, V.296, F.299, R.301, L.324, G.351, F.352, G.353, V.356, H.357, C.359, V.360, G.361, A.365 Ligands: 4MI.1 21 PLIP interactions: 20 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:I.98, A:L.99, A:L.117, A:F.161, A:L.246, A:A.249, A:E.253, A:V.296, A:F.299, A:L.324, A:F.352, A:V.360 Water bridges: A:H.357 Salt bridges: A:H.106, A:R.110, A:R.301, A:H.357, A:H.357 pi-Stacking: A:F.352 Metal complexes: A:C.359, H2O.3

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 3 residues within 4Å: Chain A: Y.178, Q.204, N.208 Ligand excluded by PLIP

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.4: 5 residues within 4Å: Chain A: Y.263, E.293, R.391, R.398, L.400 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.263, A:L.400 Water bridges: A:R.398, A:R.398 Salt bridges: A:R.391, A:R.398 ACT.5: 6 residues within 4Å: Chain A: R.110, S.114, L.117, V.360, Q.362, L.363 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.114 Water bridges: A:L.363 Salt bridges: A:R.110

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Podgorski, M.N. et al., Investigating the Active Oxidants Involved in Cytochrome P450 Catalyzed Sulfoxidation Reactions. Chemistry (2022)

Release Date

2023-01-04

Peptides

Cytochrome P450: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450

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