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 | Carborane closo-hexyl-sulfonamide | Ligand Info | |||
| PubChem Substance ID | 438432601 | ||||
| Drug Binding Sites of Target | Top | |||||
|---|---|---|---|---|---|---|
| PDB ID: 6YZW Carborane closo-hexyl-sulfonamide in complex with CA II | ||||||
| Method | X-ray diffraction | Resolution | 1.03 Å | Mutation | No | [1] |
| PDB Sequence |
HWGYGKHNGP
13 EHWHKDFPIA23 KGERQSPVDI33 DTHTAKYDPS43 LKPLSVSYDQ53 ATSLRILNNG 63 HAFNVEFDDS73 QDKAVLKGGP83 LDGTYRLIQF93 HFHWGSLDGQ103 GSEHTVDKKK 113 YAAELHLVHW123 NTKYGDFGKA133 VQQPDGLAVL143 GIFLKVGSAK153 PGLQKVVDVL 163 DSIKTKGKSA173 DFTNFDPRGL183 LPESLDYWTY193 PGSLTTPPLL203 ECVTWIVLKE 213 PISVSSEQVL223 KFRKLNFNGE233 GEPEELMVDN243 WRPAQPLKNR253 QIKASFK |
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| PDB ID: 6YZO Carborane closo-hexyl-sulfonamide in complex with CA IX mimic | ||||||
| Method | X-ray diffraction | Resolution | 1.50 Å | Mutation | Yes | [1] |
| PDB Sequence |
HWGYGKHNGP
13 EHWHKDFPIA23 KGERQSPVDI33 DTHTAKYDPS43 LKPLSVSYDQ53 ATSLRILNNG 63 HSFQVTFDDS73 QDKAVLKGGP83 LDGTYRLLQF93 HFHWGSLDGQ103 GSEHTVDKKK 113 YAAELHLVHW123 NTKYGDVGKA133 VQQPDGLAVL143 GIFLKVGSAK153 PGLQKVVDVL 163 DSIKTEGKSA173 DFTNFDPRGL183 LPESLDYWTY193 PGSLTTPPLA203 ECVTWIVLKE 213 PISVSSEQVL223 KFRKLNFNGE233 GEPEELMVDN243 WRPAQPLKNR253 QIKASFK |
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| References | Top | ||||
|---|---|---|---|---|---|
| REF 1 | The structural basis for the selectivity of sulfonamido dicarbaboranes toward cancer-associated carbonic anhydrase IX. J Enzyme Inhib Med Chem. 2020 Dec;35(1):1800-1810. | ||||
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