SMTL ID : 1bic.1

CRYSTALLOGRAPHIC ANALYSIS OF THR-200-> HIS HUMAN CARBONIC ANHYDRASE II AND ITS COMPLEX WITH THE SUBSTRATE, HCO3-

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

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

1 x BCT: BICARBONATE ION(Non-functional Binders)

BCT.2: 8 residues within 4Å: Chain A: H.93, H.95, H.118, L.196, T.197, H.198, W.207 Ligands: ZN.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.197, A:T.197

1 x MMC: METHYL MERCURY ION(Non-covalent)

MMC.3: 6 residues within 4Å: Chain A: V.133, Q.134, Q.135, P.136, E.203, C.204 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:Q.135, A:C.204

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xue, Y. et al., Crystallographic analysis of Thr-200-->His human carbonic anhydrase II and its complex with the substrate, HCO3-. Proteins (1993)

Release Date

1993-10-31

Peptides

CARBONIC ANHYDRASE II: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CARBONIC ANHYDRASE II