Reaction Details Report a problem with these data
Target
Carbonic anhydrase 2
Ligand
BDBM11636
Substrate
BDBM10856
Meas. Tech.
CA Inhibition Assay
pH
7.5±n/a
Temperature
295.15±n/a K
Ki
1.4±n/a nM
Citation
 Menchise, V; De Simone, G; Alterio, V; Di Fiore, A; Pedone, C; Scozzafava, A; Supuran, CT Carbonic anhydrase inhibitors: stacking with Phe131 determines active site binding region of inhibitors as exemplified by the X-ray crystal structure of a membrane-impermeant antitumor sulfonamide complexed with isozyme II. J Med Chem 48:5721-7 (2005) [PubMed]  Article 
Target
Name:
Carbonic anhydrase 2
Synonyms:
CA-II | CA2 | CAC | CAH2_HUMAN | Carbonate dehydratase II | Carbonic anhydrase 2 (CA II) | Carbonic anhydrase 2 (CA-II) | Carbonic anhydrase 2 (Recombinant CA II) | Carbonic anhydrase C | Carbonic anhydrase II (CA II) | Carbonic anhydrase II (CA-II) | Carbonic anhydrase II (CAII) | Carbonic anhydrase II (hCA II) | Carbonic anhydrase isoenzyme II (hCA II)
Type:
Enzyme
Mol. Mass.:
29250.71
Organism:
Homo sapiens (Human)
Description:
P00918
Residue:
260
Sequence:
MSHHWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHAFNVEFDDSQDKAVLKGGPLDGTYRLIQFHFHWGSLDGQGSEHTVDKKKYAAELHLVHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAKPGLQKVVDVLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLLECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELMVDNWRPAQPLKNRQIKASFK
  
Inhibitor
Name:
BDBM11636
Synonyms:
CHEMBL309431 | N-[2-(diethylamino)ethyl]-4-[(5-sulfamoyl-1,3,4-thiadiazol-2-yl)sulfamoyl]benzamide | Sulfonamide 3
Type:
Small organic molecule
Emp. Form.:
C15H22N6O5S3
Mol. Mass.:
462.567
SMILES:
CCN(CC)CCNC(=O)c1ccc(cc1)S(=O)(=O)Nc1nnc(s1)S(N)(=O)=O
Structure:
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Substrate
Name:
BDBM10856
Synonyms:
Carbon Dioxide | methanedione
Type:
Small organic molecule
Emp. Form.:
CO2
Mol. Mass.:
44.0095
SMILES:
O=C=O
Structure:
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