SMTL ID : 8amo.1

Crystal structure of M. tuberculosis CYP143

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

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

HEM.1: 24 residues within 4Å: Chain A: P.89, L.90, H.97, R.101, L.234, L.235, G.239, T.242, V.243, S.284, A.288, R.290, M.313, G.340, F.341, G.342, P.345, H.346, C.348, L.349, G.350, L.353, A.354 Ligands: GOL.4 17 PLIP interactions: 16 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:P.89, A:L.90, A:L.234, A:F.341, A:L.349, A:L.353, A:A.354 Water bridges: A:S.74, A:R.290, A:H.346 Salt bridges: A:H.97, A:R.101, A:R.290, A:H.346 pi-Stacking: A:F.341 Metal complexes: A:C.348, H2O.2

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

CL.2: 1 residues within 4Å: Chain A: R.397 Ligand excluded by PLIP

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 7 residues within 4Å: Chain A: E.253, R.256, R.257, L.281, E.282, R.318, D.327 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:R.256, A:R.257, A:L.281, A:R.318, A:R.318 Water bridges: A:D.33, A:D.33, A:E.253, A:R.257, A:E.282, A:E.282 GOL.4: 4 residues within 4Å: Chain A: L.90, A.285, V.287 Ligands: HEM.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:V.287 GOL.5: 3 residues within 4Å: Chain A: P.94, P.95, T.98 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.98

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gilep, A. et al., Structural insights into 3Fe-4S ferredoxins diversity in M. tuberculosis highlighted by a first redox complex with P450. Front Mol Biosci (2022)

Release Date

2023-02-15

Peptides

Putative cytochrome P450 143: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Putative cytochrome P450 143