SMTL ID : 6gcy.1

Joint neutron and x-ray crystal structure of human carbonic anhydrase IX mimic (saccharin-sugar conjugate complex)

Coordinates

PDB Format Compare

Method

NEUTRON DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.94, H.96, E.106, H.119, T.198 Ligands: 3QR.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.94, A:H.96, A:H.119

1 x 3QR: [1-(1,1-dioxido-3-oxo-2,3-dihydro-1,2-benzothiazol-6-yl)-1H-1,2,3-triazol-4-yl]methyl alpha-L-idopyranoside(Non-covalent)

3QR.2: 16 residues within 4Å: Chain A: L.91, Q.92, H.94, H.96, H.119, V.121, V.130, G.131, V.134, L.140, V.142, L.197, T.198, T.199, W.208 Ligands: ZN.1 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.197 Hydrogen bonds: A:T.198 Water bridges: A:G.131, A:G.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Koruza, K. et al., Using neutron crystallography to elucidate the basis of selective inhibition of carbonic anhydrase by saccharin and a derivative. J. Struct. Biol. (2019)

Release Date

2019-02-06

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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