SMTL ID : 1zfq.1

carbonic anhydrase II in complex with ethoxzolamidphenole as sulfonamide inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.55 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.93, H.95, H.118, T.197 Ligands: ZEC.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.93, A:H.95, A:H.118

2 x ZEC: 6-HYDROXY-1,3-BENZOTHIAZOLE-2-SULFONAMIDE(Non-covalent)

ZEC.2: 13 residues within 4Å: Chain A: H.93, H.95, H.118, V.120, F.129, L.196, T.197, T.198, P.199, P.200, W.207 Ligands: ZN.1, GOL.5 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.129, A:L.196 Hydrogen bonds: A:T.197, A:T.197, A:T.198 ZEC.3: 8 residues within 4Å: Chain A: H.3, W.4, H.9, N.10, H.14, W.15, D.18, F.19 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:H.3 Hydrogen bonds: A:W.15, A:D.18, A:D.18 pi-Stacking: A:H.3

1 x BE7: (4-CARBOXYPHENYL)(CHLORO)MERCURY(Covalent)

BE7.4: 5 residues within 4Å: Chain A: Q.134, Q.135, P.136, E.203, C.204 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:P.136 Metal complexes: A:Q.135, A:C.204

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 8 residues within 4Å: Chain A: N.61, H.63, A.64, N.66, Q.91, H.93, T.198 Ligands: ZEC.2 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.61, A:N.66, A:Q.91 Water bridges: A:T.198

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Honndorf, V.S. et al., carbonic anhydrase II in complex with ethoxzolamidphenole as sulfonamide inhibitor. To be Published

Release Date

2006-05-23

Peptides

Carbonic anhydrase II: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase II

Related Entries With Identical Sequence