Activating Compound | Comment | Organism | Structure |
---|---|---|---|
Butyrate | significantly increase of enzyme activity and expression in human colon cancer cell line HT-29 | Homo sapiens | |
Sulfide | activating at 0.1 mM, inhibitory above 0.3 mM, in human colon cancer cell line HT-29 | Homo sapiens |
Application | Comment | Organism |
---|---|---|
medicine | in advanced colon cancers, expression of both thiosulfate sulfurtransferase and mercaptopyruvate sulfurtransferase is markedly reduced, the disease progression correlating with decrease in expression. In human colon cancer cell line HT-29, enzyme activity and expression are significantly increased by butyrate and by histone deacetylaseinhibition. Use of decrease in enzyme expression as a tumor marker for colorectal cancer | Homo sapiens |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Sulfide | activating at 0.1 mM, inhibitory above 0.3 mM, in human colon cancer cell line HT-29 | Homo sapiens |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
colon | colocalization with mercaptopyruvate sulfurtransferase in luminal mucosal surface. Both enzymes are expressed by colonocytes, but not in mucin-secrteting goblet cells | Homo sapiens | - |
HT-29 cell | - |
Homo sapiens | - |