SMTL ID : 7z5u.1

Crystal structure of the peptidase domain of collagenase G from Clostridium histolyticum in complex with a hydroxamate-based inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.148, H.152, E.180, Y.232 Ligands: IFW.2 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.148, A:H.152, A:E.180, A:E.180

1 x IFW: (2~{R})-~{N}-[2-[4-[(2-acetamidophenoxy)methyl]-1,2,3-triazol-1-yl]ethyl]-2-(2-methylpropyl)-~{N}'-oxidanyl-propanediamide(Non-covalent)

IFW.2: 22 residues within 4Å: Chain A: N.117, G.118, G.119, L.120, Y.121, I.122, E.123, P.124, L.145, H.148, E.149, H.152, Q.155, A.156, W.164, D.179, E.180, E.184, Y.224, W.229, Y.232 Ligands: ZN.1 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.121, A:H.152, A:W.164, A:W.164, A:Y.232 Hydrogen bonds: A:G.119, A:G.119, A:E.123, A:E.149, A:Y.232 pi-Stacking: A:W.164

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 6 residues within 4Å: Chain A: E.123, A.156, V.160, D.161, G.162, L.163 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.123, A:A.156, A:V.160, A:G.162, H2O.2, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alhayek, A. et al., Discovery and Characterization of Synthesized and FDA-Approved Inhibitors of Clostridial and Bacillary Collagenases. J.Med.Chem. (2022)

Release Date

2022-11-09

Peptides

Collagenase ColG: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Collagenase ColG

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