Target Binding Site Detail
| Target General Information | Top | ||||
|---|---|---|---|---|---|
| Target ID | T20401 | Target Info | |||
| Target Name | Carbonic anhydrase II (CA-II) | ||||
| Synonyms | Carbonic anhydrase C; Carbonic anhydrase 2; Carbonate dehydratase II; CAC | ||||
| Target Type | Successful Target | ||||
| Gene Name | CA2 | ||||
| Biochemical Class | Alpha-carbonic anhydrase | ||||
| UniProt ID | |||||
| Ligand General Information | Top | ||||
|---|---|---|---|---|---|
| Ligand Name | 4-[3-(2,4-difluorophenyl)-2-oxo-2,3-dihydro-1H-imidazol-1-yl]benzene-1-sulfonamide | Ligand Info | |||
| Canonical SMILES | C1=CC(=CC=C1N2C=CN(C2=O)C3=C(C=C(C=C3)F)F)S(=O)(=O)N | ||||
| InChI | 1S/C15H11F2N3O3S/c16-10-1-6-14(13(17)9-10)20-8-7-19(15(20)21)11-2-4-12(5-3-11)24(18,22)23/h1-9H,(H2,18,22,23) | ||||
| InChIKey | GEYINGHKGSVZTE-UHFFFAOYSA-N | ||||
| PubChem Compound ID | 145722459 | ||||
| Drug Binding Sites of Target | Top | |||||
|---|---|---|---|---|---|---|
| PDB ID: 6NM0 Selective inhibition of carbonic anhydrase IX activity, using compound SLC-149, displays limited anticancer effects in breast cancer cell lines | ||||||
| Method | X-ray diffraction | Resolution | 1.44 Å | Mutation | No | [1] |
| PDB Sequence |
HWGYGKHNGP
13 EHWHKDFPIA23 KGERQSPVDI33 DTHTAKYDPS43 LKPLSVSYDQ53 ATSLRILNNG 63 HAFNVEFDDS73 QDKAVLKGGP83 LDGTYRLIQF93 HFHWGSLDGQ103 GSEHTVDKKK 113 YAAELHLVHW123 NTKYGDFGKA134 VQQPDGLAVL144 GIFLKVGSAK154 PGLQKVVDVL 164 DSIKTKGKSA174 DFTNFDPRGL184 LPESLDYWTY194 PGSLTTPPLL204 ECVTWIVLKE 214 PISVSSEQVL224 KFRKLNFNGE234 GEPEELMVDN244 WRPAQPLKNR254 QIKASFK |
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| PDB ID: 6NLV Selective inhibition of carbonic anhydrase IX activity, using compound SLC-149, displays limited anticancer effects in breast cancer cell lines | ||||||
| Method | X-ray diffraction | Resolution | 1.79 Å | Mutation | Yes | [1] |
| PDB Sequence |
HWGYGKHNGP
13 EHWHKDFPIA23 KGERQSPVDI33 DTHTAKYDPS43 LKPLSVSYDQ53 ATSLRILNNG 63 HSFQVTFDDS73 QDKAVLKGGP83 LDGTYRLLQF93 HFHWGSLDGQ103 GSEHTVDKKK 113 YAAELHLVHW123 NTKYGDVGKA134 VQQPDGLAVL144 GIFLKVGSAK154 PGLQKVVDVL 164 DSIKTEGKSA174 DFTNFDPRGL184 LPESLDYWTY194 PGSLTTPPLA204 ECVTWIVLKE 214 PISVSSEQVL224 KFRKLNFNGE234 GEPEELMVDN244 WRPAQPLKNR254 QIKASFK |
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| References | Top | ||||
|---|---|---|---|---|---|
| REF 1 | Inhibition of Carbonic Anhydrase Using SLC-149: Support for a Noncatalytic Function of CAIX in Breast Cancer. J Med Chem. 2021 Feb 11;64(3):1713-1724. | ||||
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