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

Crystal structure of human carbonic anhydrase I in complex with 4-(3-(2-((4-bromo-2-hydroxybenzyl)amino)ethyl)ureido) benzenesulfonamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.44 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.95, H.97, H.120, T.200 Ligands: O55.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.95, A:H.97, A:H.120

1 x O55: 1-[2-[(4-bromanyl-2-oxidanyl-phenyl)methylamino]ethyl]-3-(4-sulfamoylphenyl)urea(Non-covalent)

O55.2: 15 residues within 4Å: Chain A: H.68, F.92, Q.93, H.95, H.97, H.120, L.132, L.142, V.144, S.198, L.199, T.200, H.201, W.210 Ligands: ZN.1 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.92, A:L.132, A:L.199, A:L.199 Hydrogen bonds: A:Q.93, A:T.200, A:T.200 Water bridges: A:N.70

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ali, M. et al., Benzylaminoethyureido-Tailed Benzenesulfonamides: Design, Synthesis, Kinetic and X-ray Investigations on Human Carbonic Anhydrases. Int J Mol Sci (2020)

Release Date

2020-09-23

Peptides

Carbonic anhydrase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Carbonic anhydrase 1

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