SMTL ID : 6geo.1

Crystal structure of Mycobacterium tuberculosis cytochrome P450 CYP121A1 in complex with Triazole Pyrazole inhibitor 10j

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

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

HEM.1: 31 residues within 4Å: Chain A: M.62, N.85, M.86, I.102, H.146, F.230, A.233, G.234, S.237, T.238, F.241, L.274, N.277, S.279, F.280, L.284, R.286, L.309, L.336, A.337, F.338, G.339, H.343, F.344, C.345, P.346, G.347, L.350, G.351 Ligands: SO4.2, EW2.5 15 PLIP interactions: 14 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:F.230, A:F.241, A:F.280, A:F.280, A:L.284, A:L.309, A:F.338, A:P.346, A:L.350 Water bridges: A:M.86 Salt bridges: A:R.286, A:H.343 pi-Stacking: A:F.338 Metal complexes: A:C.345, H2O.1

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 7 residues within 4Å: Chain A: F.168, A.233, S.237, F.280, R.386 Ligands: HEM.1, EW2.5 4 PLIP interactions: 4 interactions with chain A Water bridges: A:S.237, A:R.386, A:R.386 Salt bridges: A:R.386 SO4.3: 6 residues within 4Å: Chain A: R.58, S.61, M.62, K.63, Q.342, H.343 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:S.61, A:M.62, A:K.63 Water bridges: A:R.58, A:R.58, A:S.61, A:K.63, A:H.343 Salt bridges: A:R.58, A:K.63, A:H.343 SO4.4: 3 residues within 4Å: Chain A: R.252, S.324, I.325 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.324, A:I.325 Water bridges: A:R.252, A:R.252, A:I.325 Salt bridges: A:R.252

1 x EW2: 2-chloranyl-3-[4-(imidazol-1-ylmethyl)-1-phenyl-pyrazol-3-yl]-1~{H}-indole(Non-covalent)

EW2.5: 22 residues within 4Å: Chain A: N.74, A.75, L.76, T.77, V.78, V.82, V.83, N.85, M.86, L.164, A.167, F.168, W.182, D.185, V.228, T.229, F.230, G.232, A.233, Q.385 Ligands: HEM.1, SO4.2 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:V.78, A:V.82, A:N.85, A:A.167, A:F.168, A:F.168, A:V.228 Hydrogen bonds: A:T.77, A:Q.385 Water bridges: A:N.74, A:V.83 pi-Stacking: A:W.182

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kishk, S.M. et al., Design and Synthesis of Imidazole and Triazole Pyrazoles asMycobacterium TuberculosisCYP121A1 Inhibitors. Chemistryopen (2019)

Release Date

2019-08-07

Peptides

Mycocyclosin synthase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Mycocyclosin synthase

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