SMTL ID : 1xq0.1

Structure of human carbonic anhydrase II with 4-[(3-bromo-4-O-sulfamoylbenzyl)(4-cyanophenyl)amino]-4H-[1,2,4]-triazole

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.76 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.93, H.95, H.118, T.197 Ligands: 4TR.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.93, A:H.95, A:H.118 ZN.2: 1 residues within 4Å: Chain A: H.35 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.35, H2O.172

1 x 4TR: 2-BROMO-4-{[(4-CYANOPHENYL)(4H-1,2,4-TRIAZOL-4-YL)AMINO]METHYL}PHENYL SULFAMATE(Non-covalent)

4TR.3: 14 residues within 4Å: Chain A: I.90, Q.91, H.93, H.95, H.118, V.120, F.129, L.139, L.196, T.197, T.198, P.200, W.207 Ligands: ZN.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:F.129 Hydrogen bonds: A:T.197, A:T.197 Water bridges: A:E.68 Salt bridges: A:H.93, A:H.118 pi-Cation interactions: A:H.93

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lloyd, M.D. et al., First Crystal Structures of Human Carbonic Anhydrase II in Complex with Dual Aromatase-Steroid Sulfatase Inhibitors(,). Biochemistry (2005)

Release Date

2005-05-17

Peptides

Carbonic anhydrase II: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase II

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