SMTL ID : 6w2j.1 (1 other biounit)

CPS1 bound to allosteric inhibitor H3B-374

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.62 Å

Oligo State

monomer

Ligands

1 x 374: (2-fluoranyl-4-methoxy-phenyl)-[(3~{R},5~{R})-4-(2-fluoranyl-4-methoxy-phenyl)carbonyl-3,5-dimethyl-piperazin-1-yl]methanone(Non-covalent)

374.1: 20 residues within 4Å: Chain A: D.654, M.656, V.664, I.773, P.774, R.775, W.776, L.778, D.779, R.780, F.781, F.809, L.813, C.816, H.817, I.820, S.848, R.850, I.851, M.881 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:W.776, A:L.813, A:H.817, A:I.820, A:I.851 Hydrogen bonds: A:W.776, A:I.851

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 6 residues within 4Å: Chain A: N.315, Q.335, H.337, N.355, E.362, Q.375 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.337, A:E.362, A:E.362

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 6 residues within 4Å: Chain A: R.814, S.913, E.1034, S.1036, E.1038, R.1039 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.814, A:S.1036

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rolfe, A. et al., Discovery of 2,6-Dimethylpiperazines as Allosteric Inhibitors of CPS1. Acs Med.Chem.Lett. (2020)

Release Date

2021-01-13

Peptides

Carbamoyl-phosphate synthase [ammonia], mitochondrial: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbamoyl-phosphate synthase [ammonia], mitochondrial

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