SMTL ID : 7puu.2 (1 other biounit)

Crystal structure of carbonic anhydrase XII with methyl 4-chloro-2-cyclohexylsulfanyl-5-sulfamoylbenzoate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.51 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.91, H.93, E.104, H.117 Ligands: 84O.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: 84O.4 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.91, B:H.93, B:H.117

2 x 84O: methyl 4-chloranyl-2-cyclohexylsulfanyl-5-sulfamoyl-benzoate(Non-covalent)

84O.2: 16 residues within 4Å: Chain A: W.4, 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, W.208 Ligands: ZN.1 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:A.129, A:L.197, A:T.199 Hydrogen bonds: A:T.198, A:T.198 Water bridges: A:Q.89, A:T.199 Salt bridges: A:H.91 84O.4: 16 residues within 4Å: Chain B: H.66, H.91, H.93, E.104, H.117, V.119, A.129, S.130, S.133, L.139, V.141, L.197, T.198, T.199, W.208 Ligands: ZN.3 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:A.129, B:L.197 Hydrogen bonds: B:T.198, B:T.198, B:T.199

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

EDO.5: 8 residues within 4Å: Chain B: S.42, L.43, T.44, L.46, G.80, L.81, Y.190, R.192 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.42, B:R.192, B:R.192

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

2022-01-12

Peptides

Carbonic anhydrase 12: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Carbonic anhydrase 12

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