SMTL ID : 7pp9.1 (1 other biounit)

Three dimensional structure of human carbonic anhydrase XII in complex with sulfonamide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.34 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: 7VZ.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.91, A:H.93, A:H.117 ZN.3: 6 residues within 4Å: Chain B: H.91, H.93, E.104, H.117, T.198 Ligands: 7VZ.4 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.91, B:H.93, B:H.117

2 x 7VZ: methyl 2-chloranyl-4-cyclohexylsulfanyl-5-sulfamoyl-benzoate(Non-covalent)

7VZ.2: 13 residues within 4Å: Chain A: Y.6, N.64, H.66, S.67, H.91, H.93, E.104, H.117, V.119, L.197, T.198, T.199 Ligands: ZN.1 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.119, A:T.199 Hydrogen bonds: A:N.64, A:T.198, A:T.198, A:T.199 Salt bridges: A:H.91, A:H.93 pi-Cation interactions: A:H.91 Halogen bonds: A:N.64 7VZ.4: 15 residues within 4Å: Chain B: Y.6, N.64, H.66, S.67, Q.89, H.91, H.93, E.104, H.117, V.119, S.133, L.197, T.198, T.199 Ligands: ZN.3 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:N.64, B:E.104, B:T.198, B:T.199 Salt bridges: B:H.91, B:H.93 pi-Cation interactions: B:H.91

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zaksauskas, A. et al., Methyl 2-Halo-4-Substituted-5-Sulfamoyl-Benzoates as High Affinity and Selective Inhibitors of Carbonic Anhydrase IX. Int J Mol Sci (2021)

Release Date

2022-09-21

Peptides

Carbonic anhydrase 12: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Carbonic anhydrase 12

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