SMTL ID : 6bc9.1

Joint X-ray/neutron structure of human carbonic anhydrase II in complex with dorzolamide

Coordinates

PDB Format

Method

NEUTRON DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.94, H.96, H.119, T.198 Ligands: ETS.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.94, A:H.96, A:H.119

1 x ETS: (4S-TRANS)-4-(ETHYLAMINO)-5,6-DIHYDRO-6-METHYL-4H-THIENO(2,3-B)THIOPYRAN-2-SULFONAMIDE-7,7-DIOXIDE(Covalent)

ETS.2: 20 residues within 4Å: Chain A: W.5, N.62, H.64, Q.92, H.94, H.96, E.106, H.119, V.121, F.130, V.134, L.140, V.142, L.197, T.198, T.199, P.200, P.201, W.208 Ligands: ZN.1 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.5 Hydrogen bonds: A:T.198, A:T.198, A:T.198, A:T.199, A:T.199

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kovalevsky, A. et al., To Be or Not to Be" Protonated: Atomic Details of Human Carbonic Anhydrase-Clinical Drug Complexes by Neutron Crystallography and Simulation. Structure (2018)

Release Date

2018-02-28

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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