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

Crystal structure of carbonic anhydrase XII with methyl 2-(benzenesulfonyl)-4-chloro-5-sulfamoylbenzoate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 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: 84Z.4 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.91, A:H.93, A:H.117 ZN.5: 6 residues within 4Å: Chain B: H.91, H.93, E.104, H.117, T.198 Ligands: 84Z.8 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.91, B:H.93, B:H.117

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

EDO.2: 7 residues within 4Å: Chain A: S.42, T.44, L.46, G.80, L.81, Y.190, R.192 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.190, A:R.192, A:R.192 Water bridges: A:S.42 EDO.3: 5 residues within 4Å: Chain A: D.99, H.101, H.111 Chain B: H.33 Ligands: EDO.6 3 PLIP interactions: 3 interactions with chain A Water bridges: A:H.101, A:Q.110, A:H.111 EDO.6: 5 residues within 4Å: Chain A: Q.248 Chain B: D.31, H.33, V.249 Ligands: EDO.3 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:D.31, B:H.33, A:Q.248, A:Q.248

2 x 84Z: methyl 4-chloranyl-2-(phenylsulfonyl)-5-sulfamoyl-benzoate(Non-covalent)

84Z.4: 15 residues within 4Å: Chain A: Q.89, H.91, H.93, E.104, H.117, V.119, S.133, V.141, L.197, T.198, T.199, P.200, P.201, W.208 Ligands: ZN.1 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.119 Hydrogen bonds: A:T.198, A:T.198 Water bridges: A:Q.89 84Z.8: 17 residues within 4Å: Chain B: K.69, Q.89, H.91, H.93, H.117, V.119, S.133, V.141, S.196, L.197, T.198, T.199, P.200, P.201, V.206, W.208 Ligands: ZN.5 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:L.197, B:L.197 Hydrogen bonds: B:T.198, B:T.198, B:T.199 Water bridges: B:S.67 Salt bridges: B:K.69

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.7: 8 residues within 4Å: Chain B: S.42, L.43, T.44, L.46, G.80, L.81, Y.190, R.192 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:T.44, B:R.192, B:R.192 Water bridges: B:Q.82, B:R.194

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
A

B
B

Carbonic anhydrase 12

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