SMTL ID : 1a42.1

HUMAN CARBONIC ANHYDRASE II COMPLEXED WITH BRINZOLAMIDE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

monomer

Ligands

1 x HG: MERCURY (II) ION(Non-covalent)

HG.1: 5 residues within 4Å: Chain A: V.133, Q.134, Q.135, E.203, C.204 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.204

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 6 residues within 4Å: Chain A: H.93, H.95, E.105, H.118, T.197 Ligands: BZU.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.93, A:H.95, A:H.118

1 x BZU: (4R)-2-(2-ETHOXYETHYL)-4-(ETHYLAMINO)-3,4-DIHYDRO-2H-THIENO[3,2-E][1,2]THIAZINE-6-SULFONAMIDE 1,1-DIOXIDE(Non-covalent)

BZU.3: 18 residues within 4Å: Chain A: W.4, H.63, Q.91, H.93, H.95, E.105, H.118, V.120, F.129, V.133, V.141, L.196, T.197, T.198, P.199, P.200, W.207 Ligands: ZN.2 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:W.4, A:V.133 Hydrogen bonds: A:Q.91, A:T.197, A:T.197, A:T.198 pi-Cation interactions: A:H.93

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Stams, T. et al., Structures of murine carbonic anhydrase IV and human carbonic anhydrase II complexed with brinzolamide: molecular basis of isozyme-drug discrimination. Protein Sci. (1998)

Release Date

1999-03-23

Peptides

CARBONIC ANHYDRASE II: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CARBONIC ANHYDRASE II

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