SMTL ID : 2osf.1

Inhibition of Carbonic Anhydrase II by Thioxolone: A Mechanistic and Structural Study

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.93, H.95, E.105, H.118, T.197 Ligands: TH0.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.93, A:H.95, A:H.118

1 x TH0: 4-MERCAPTOBENZENE-1,3-DIOL(Non-covalent)

TH0.2: 12 residues within 4Å: Chain A: Q.91, H.93, H.95, H.118, V.120, F.129, V.141, L.196, T.197, T.198, W.207 Ligands: ZN.1 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.120, A:L.196 Hydrogen bonds: A:Q.91 pi-Cation interactions: A:H.93

1 x S24: S-(2,4-dihydroxyphenyl) hydrogen thiocarbonate(Non-covalent)

S24.3: 5 residues within 4Å: Chain A: E.68, F.69, D.71, I.90, Q.91 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.90 Hydrogen bonds: A:E.68, A:F.69, A:F.69, A:D.71 Water bridges: A:Q.91

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Barrese, A.A. et al., Inhibition of carbonic anhydrase II by thioxolone: a mechanistic and structural study. Biochemistry (2008)

Release Date

2008-05-27

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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