SMTL ID : 4wl4.1

Crystal structure of human carbonic anhydrase II in complex with the 6-hydroxy-chromene-2-thione inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.10 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.94, H.96, H.119, T.198 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.94, A:H.96, A:H.119, H2O.15, H2O.16

1 x FC5: 6-hydroxy-2H-chromene-2-thione(Non-covalent)

FC5.2: 13 residues within 4Å: Chain A: Q.92, H.94, V.121, F.130, L.140, V.142, L.197, T.198, T.199, P.200, P.201, L.202, W.208 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.121, A:V.121, A:F.130, A:L.197, A:L.197 Hydrogen bonds: A:T.198 Water bridges: A:Q.92, A:H.94

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 6 residues within 4Å: Chain A: Y.7, P.13, D.242, W.244, R.245, P.246 3 PLIP interactions: 3 interactions with chain A Water bridges: A:Y.7, A:D.242, A:D.242

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ferraroni, M. et al., New classes of carbonic anhydrase inhibitors. to be published

Release Date

2015-10-14

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

Related Entries With Identical Sequence