SMTL ID : 7zoc.1

Crystal structure of the peptidase domain of collagenase H from Clostridium histolyticum in complex with N-aryl-2-alkylmercaptoacetamide-based inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.91 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.147, H.151, E.179, Y.230 Ligands: T8E.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.147, A:H.151, A:E.179, A:E.179

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 5 residues within 4Å: Chain A: E.122, G.155, V.159, P.160, G.161 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.122, A:G.155, A:V.159, A:G.161, H2O.4, H2O.5

1 x T8E: ~{N}-(4-ethanoylphenyl)-2-sulfanyl-propanamide(Non-covalent)

T8E.3: 15 residues within 4Å: Chain A: N.116, M.119, Y.120, E.122, H.147, E.148, H.151, G.155, W.163, Y.169, E.178, E.179, Y.223, Y.230 Ligands: ZN.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:H.151 Hydrogen bonds: A:Y.120, A:E.122, A:Y.223, A:Y.223 Water bridges: A:E.122 pi-Stacking: A:H.151

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schoenauer, E. et al., N-aryl-2-iso-butylmercaptoacetamides: the discovery of highly potent and selective inhibitors of P. aeruginosa virulence factor LasB and C. histolyticum virulence factor ColH. To Be Published

Release Date

2023-05-10

Peptides

Collagenase ColH: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Collagenase ColH