SMTL ID : 6g5u.2 (1 other biounit)

Crystal structure of human carbonic anhydrase isozyme XIII with N-butyl-2,4-dichloro-5-sulfamoyl-benzamide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.96, H.98, E.108, H.121, T.201 Ligands: ENN.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.96, A:H.98, A:H.121

1 x ENN: ~{N}-butyl-2,4-bis(chloranyl)-5-sulfamoyl-benzamide(Non-covalent)

ENN.2: 15 residues within 4Å: Chain A: S.64, H.66, Q.94, H.96, H.98, H.121, V.123, F.133, V.145, S.199, L.200, T.201, V.202, W.211 Ligands: ZN.1 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.200, A:V.202 Hydrogen bonds: A:Q.94, A:T.201, A:T.201

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

EDO.3: 2 residues within 4Å: Chain A: P.55, N.180 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.180

1 x CIT: CITRIC ACID(Non-functional Binders)

CIT.4: 5 residues within 4Å: Chain A: G.100, S.101, H.105, S.245, H.247 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.101, A:S.245, A:H.247 Water bridges: A:S.101, A:A.102, A:A.102, A:H.247 Salt bridges: A:H.105, A:H.105, A:H.247

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zaksauskas, A. et al., Design of two-tail compounds with rotationally fixed benzenesulfonamide ring as inhibitors of carbonic anhydrases. Eur J Med Chem (2018)

Release Date

2019-03-13

Peptides

Carbonic anhydrase 13: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 13

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