SMTL ID : 4qjo.2 (1 other biounit)

Crystal structure of catalytic domain of human carbonic anhydrase isozyme XII with inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.91, H.93, E.104, H.117, T.198 Ligands: V1F.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.91, A:H.93, A:H.117 ZN.3: 5 residues within 4Å: Chain B: H.91, H.93, E.104, H.117 Ligands: V1F.4 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.91, B:H.93, B:H.117

2 x V1F: 3-(benzylamino)-2,5,6-trifluoro-4-[(2-phenylethyl)sulfonyl]benzenesulfonamide(Non-covalent)

V1F.2: 17 residues within 4Å: Chain A: N.64, Q.89, H.91, H.93, E.104, H.117, V.119, A.129, S.130, S.133, V.141, L.197, T.198, T.199, P.201, W.208 Ligands: ZN.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:A.129, A:L.197, A:P.201 Hydrogen bonds: A:Q.89, A:E.104, A:T.198 pi-Cation interactions: A:H.91 V1F.4: 17 residues within 4Å: Chain B: N.64, Q.89, H.91, H.93, E.104, H.117, V.119, A.129, S.133, V.141, L.197, T.198, T.199, P.200, P.201, W.208 Ligands: ZN.3 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:A.129, B:T.199 Hydrogen bonds: B:Q.89, B:T.198, B:T.198 pi-Stacking: B:H.91 Halogen bonds: B:P.200

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dudutiene, V. et al., Functionalization of Fluorinated Benzenesulfonamides and Their Inhibitory Properties toward Carbonic Anhydrases. Chemmedchem (2015)

Release Date

2015-04-15

Peptides

Carbonic anhydrase 12: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Carbonic anhydrase 12

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