SMTL ID : 3f7u.3 (3 other biounits)

Crystal Structure of soluble domain of CA4 in complex with small molecule.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.97, H.99, H.122, T.207 Ligands: AG4.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.97, A:H.99, A:H.122

1 x AG4: N-(3-methoxypropyl)-2-(phenylsulfanyl)-5-sulfamoylpyridine-3-carboxamide(Non-covalent)

AG4.2: 18 residues within 4Å: Chain A: N.68, H.70, S.71, K.94, Q.95, H.97, H.99, E.109, H.122, V.124, E.126, I.145, V.147, L.206, T.207, T.208, W.217 Ligands: ZN.1 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:H.70, A:K.94, A:V.124, A:I.145, A:T.208 Hydrogen bonds: A:N.68, A:Q.95, A:T.207, A:T.207, A:T.208

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vernier, W. et al., Thioether benzenesulfonamide inhibitors of carbonic anhydrases II and IV: structure-based drug design, synthesis, and biological evaluation. Bioorg.Med.Chem. (2010)

Release Date

2009-09-22

Peptides

Carbonic anhydrase 4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

Carbonic anhydrase 4

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