Reaction Details Report a problem with these data
Target
Carbonic anhydrase 4
Ligand
BDBM25896
Substrate
BDBM10856
Meas. Tech.
CA Inhibition Assay
pH
7.4000±n/a
Temperature
298.1500±n/a K
Ki
842±n/a nM
Citation
 Temperini, C; Innocenti, A; Scozzafava, A; Supuran, CT Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies. Bioorg Med Chem Lett 18:4282-6 (2008) [PubMed]  Article 
Target
Name:
Carbonic anhydrase 4
Synonyms:
Carbonic anhydrase 4 (CA IV) | Carbonic anhydrase IV (CA IV) | CA-IV | Carbonate dehydratase IV | CAH4_HUMAN | CA4 | Carbonic anhydrase
Type:
Enzyme
Mol. Mass.:
35037.98
Organism:
Human
Description:
P22748
Residue:
312
Sequence:
MRMLLALLALSAARPSASAESHWCYEVQAESSNYPCLVPVKWGGNCQKDRQSPINIVTTKAKVDKKLGRFFFSGYDKKQTWTVQNNGHSVMMLLENKASISGGGLPAPYQAKQLHLHWSDLPYKGSEHSLDGEHFAMEMHIVHEKEKGTSRNVKEAQDPEDEIAVLAFLVEAGTQVNEGFQPLVEALSNIPKPEMSTTMAESSLLDLLPKEEKLRHYFRYLGSLTTPTCDEKVVWTVFREPIQLHREQILAFSQKLYYDKEQTVSMKDNVRPLQQLGQRTVIKSGAPGRPLPWALPALLGPMLACLLAGFLR
  
Inhibitor
Name:
BDBM25896
Synonyms:
[2-(cycloheptylmethyl)-1,1-dioxo--benzothiophen-6-yl] sulfamate | EMD 486019
Type:
Small organic molecule
Emp. Form.:
C16H21NO5S2
Mol. Mass.:
371.09
SMILES:
c1cc2c(cc1OS(=O)(=O)N)S(=O)(=O)C(=C2)CC3CCCCCC3
Structure:
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Substrate
Name:
BDBM10856
Synonyms:
methanedione | Carbon Dioxide
Type:
Small organic molecule
Emp. Form.:
CO2
Mol. Mass.:
43.99
SMILES:
C(=O)=O
Structure:
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