SMTL ID : 5o07.1

The crystal structure of the human carbonic anhydrase II in complex with a nitroimidazole sulfamate 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: 6 residues within 4Å: Chain A: H.94, H.96, E.106, H.119, T.198 Ligands: 1VQ.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.94, A:H.96, A:H.119

1 x 1VQ: 2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethyl sulfamate(Non-covalent)

1VQ.2: 13 residues within 4Å: Chain A: Q.92, H.94, H.96, H.119, V.121, F.130, V.142, L.197, T.198, T.199, P.200, P.201 Ligands: ZN.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.198, A:T.198 Salt bridges: A:H.94, A:H.119

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

De Simone, G. et al., Insights into the binding mode of sulphamates and sulphamides to hCA II: crystallographic studies and binding free energy calculations. J Enzyme Inhib Med Chem (2017)

Release Date

2017-08-02

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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