SMTL ID : 8hyb.4 (3 other biounits)

Crystal structure of B1 IMP-1 MBL in complex with 2-amino-5-phenethylthiazole-4-carboxylic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.19 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 7 residues within 4Å: Chain A: H.75, H.77, D.79, H.137, C.156 Ligands: ZN.2, 5ZX.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.75, A:H.77, A:H.137, H2O.2 ZN.2: 5 residues within 4Å: Chain A: D.79, C.156, H.195 Ligands: ZN.1, 5ZX.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.79, A:C.156, A:H.195, H2O.2

1 x 5ZX: 2-azanyl-5-(2-phenylethyl)-1,3-thiazole-4-carboxylic acid(Non-covalent)

5ZX.3: 13 residues within 4Å: Chain A: W.26, V.29, F.49, D.79, H.137, C.156, K.159, G.162, G.164, N.165, H.195 Ligands: ZN.1, ZN.2 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:W.26, A:K.159, A:H.195 Hydrogen bonds: A:N.165 Salt bridges: A:H.137, A:K.159, A:H.195 pi-Stacking: A:W.26, A:H.195

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

SO4.4: 2 residues within 4Å: Chain A: K.105, Q.111 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.111 Salt bridges: A:K.105

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yan, Y.-H. et al., 2-Aminothiazole-4-carboxylic acids as cross-class metallo-beta-lactamase inhibitors by mimicking beta-lactam hydrolysate binding. To Be Published

Release Date

2024-01-24

Peptides

Beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Beta-lactamase

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