SMTL ID : 8ckn.1

Cytochrome P450 CYP143A1 (Rv1785c) from Mycobacterium tuberculosis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.54 Å

Oligo State

monomer

Ligands

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

HEM.1: 37 residues within 4Å: Chain A: L.73, P.84, L.85, H.92, R.96, F.103, F.147, Y.151, L.229, L.230, A.233, G.234, L.235, T.237, V.238, A.241, V.274, P.278, S.279, A.280, A.283, P.284, R.285, M.308, G.335, F.336, G.337, P.340, H.341, R.342, C.343, L.344, G.345, L.348, A.349, L.353 Ligands: PEG.2 14 PLIP interactions: 13 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:L.229, A:F.336, A:L.344, A:L.348, A:A.349 Water bridges: A:S.69, A:R.285 Salt bridges: A:H.92, A:R.96, A:R.285, A:H.341 pi-Stacking: A:F.336 Metal complexes: A:C.343, H2O.2

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 6 residues within 4Å: Chain A: L.85, L.229, A.233, T.237, A.280 Ligands: HEM.1 1 PLIP interactions: 1 interactions with chain A Water bridges: A:A.233

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain A: Y.20, P.380, S.381, K.382 1 PLIP interactions: 1 interactions with chain A Water bridges: A:S.381

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

CL.4: 6 residues within 4Å: Chain A: R.70, Q.74, P.75, P.81, V.82, A.86 Ligand excluded by PLIP CL.5: 1 residues within 4Å: Chain A: R.392 Ligand excluded by PLIP CL.6: 2 residues within 4Å: Chain A: R.378, K.387 Ligand excluded by PLIP CL.7: 5 residues within 4Å: Chain A: R.116, P.263, T.354, L.355, G.358 Ligand excluded by PLIP CL.8: 1 residues within 4Å: Chain A: R.129 Ligand excluded by PLIP CL.9: 2 residues within 4Å: Chain A: R.62, W.334 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Selvam, I.R., 1.54 Angstrom structure of cytochrome P450 CYP143A1 (Rv1785c) from Mycobacterium tuberculosis. To Be Published

Release Date

2024-02-28

Peptides

P450 heme-thiolate protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

P450 heme-thiolate protein