SMTL ID : 1oq5.1

CARBONIC ANHYDRASE II IN COMPLEX WITH NANOMOLAR INHIBITOR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.93, H.95, H.118, T.197 Ligands: CEL.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.93, A:H.95, A:H.118

1 x CEL: 4-[5-(4-METHYLPHENYL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-1-YL]BENZENESULFONAMIDE(Non-covalent)

CEL.2: 17 residues within 4Å: Chain A: N.66, E.68, Q.91, H.93, H.95, H.118, V.120, F.129, V.133, V.141, L.196, T.197, T.198, P.200, L.202, W.207 Ligands: ZN.1 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:N.66, A:V.120, A:L.196 Hydrogen bonds: A:T.197, A:T.197 pi-Stacking: A:F.129

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Weber, A. et al., Unexpected nanomolar inhibition of carbonic anhydrase by COX-2-selective celecoxib: new pharmacological opportunities due to related binding site recognition. J.Med.Chem. (2004)

Release Date

2004-03-23

Peptides

Carbonic anhydrase II: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase II

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