Reaction Details Report a problem with these data
Target
Carbonic anhydrase 4
Ligand
BDBM11619
Substrate
BDBM10856
Meas. Tech.
CA Inhibition Assay
Ki
4.5±n/a nM
Citation
 Ilies, MA; Vullo, D; Pastorek, J; Scozzafava, A; Ilies, M; Caproiu, MT; Pastorekova, S; Supuran, CT Carbonic anhydrase inhibitors. Inhibition of tumor-associated isozyme IX by halogenosulfanilamide and halogenophenylaminobenzolamide derivatives. J Med Chem 46:2187-96 (2003) [PubMed]  Article 
Target
Name:
Carbonic anhydrase 4
Synonyms:
CA-IV | CA4 | CAH4_BOVIN | Carbonate dehydratase IV | Carbonic Anhydrase IV | Carbonic anhydrase | Carbonic anhydrase 4
Type:
Enzyme
Mol. Mass.:
35152.74
Organism:
Bos taurus (bovine)
Description:
Bovine isozyme, isolated from lung microsomes
Residue:
312
Sequence:
MRLLLALLVLAAAPPQARAASHWCYQIQVKPSNYTCLEPDEWEGSCQNNRQSPVNIVTAKTQLDPNLGRFSFSGYNMKHQWVVQNNGHTVMVLLENKPSIAGGGLSTRYQATQLHLHWSRAMDRGSEHSFDGERFAMEMHIVHEKEKGLSGNASQNQFAEDEIAVLAFMVEDGSKNVNFQPLVEALSDIPRPNMNTTMKEGVSLFDLLPEEESLRHYFRYLGSLTTPTCDEKVVWTVFQKPIQLHRDQILAFSQKLFYDDQQKVNMTDNVRPVQSLGQRQVFRSGAPGLLLAQPLPTLLAPVLACLTVGFLR
  
Inhibitor
Name:
BDBM11619
Synonyms:
5-(4-Acetamido-3-iodobenzenesulfonamido)-1,3,4-thiadiazole-2-sulfonamide | N-{2-iodo-4-[(5-sulfamoyl-1,3,4-thiadiazol-2-yl)sulfamoyl]phenyl}acetamide | aminobenzolamide 16e
Type:
Small organic molecule
Emp. Form.:
C10H10IN5O5S3
Mol. Mass.:
503.316
SMILES:
CC(=O)Nc1ccc(cc1I)S(=O)(=O)Nc1nnc(s1)S(N)(=O)=O
Structure:
Search PDB for entries with ligand similarity:
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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