SMTL ID : 4jss.1

Human carbonic anhydrase II H94D bound to a bidentate 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: 4 residues within 4Å: Chain A: D.94, H.96, H.119 Ligands: BEW.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.94, A:H.96, A:H.119

1 x MBO: MERCURIBENZOIC ACID(Non-covalent)

MBO.2: 6 residues within 4Å: Chain A: V.134, Q.135, Q.136, P.137, E.204, C.205 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:Q.136

1 x BEW: 1-hydroxy-2-sulfanylpyridinium(Non-covalent)

BEW.3: 8 residues within 4Å: Chain A: Q.92, D.94, H.96, H.119, V.121, L.197, T.199 Ligands: ZN.1 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:V.121, A:L.197 Hydrogen bonds: A:T.199

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.4: 4 residues within 4Å: Chain A: K.112, Y.114, K.148, P.214 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.114 Water bridges: A:K.112 Salt bridges: A:K.112, A:K.148

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Martin, D.P. et al., Metalloprotein-Inhibitor Binding: Human Carbonic Anhydrase II as a Model for Probing Metal-Ligand Interactions in a Metalloprotein Active Site. Inorg.Chem. (2013)

Release Date

2013-06-19

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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