Reaction Details Report a problem with these data
Target
Carbonic anhydrase 2
Ligand
BDBM11641
Substrate
BDBM10856
Meas. Tech.
CA Inhibition Assay
pH
7.5±n/a
Temperature
295.15±n/a K
Ki
21±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:
BDBM11641
Synonyms:
1-N-(4-sulfamoylphenyl-ethyl)-2,4,6-trimethylpyridiniumperchlorate | 2,4,6-trimethyl-1-[2-(4-sulfamoylphenyl)ethyl]pyridin-1-ium perchlorate | CHEMBL352535 | Compound 10 | pyridinium deriv. 10
Type:
Small organic molecule
Emp. Form.:
C16H21N2O2S
Mol. Mass.:
305.415
SMILES:
Cc1cc(C)[n+](CCc2ccc(cc2)S(N)(=O)=O)c(C)c1