Cloned (Comment) | Organism |
---|---|
expression of simple phenol sulfating P-PST and monoamine sulfating M-PST in COS-7 cells as HAST1 and HAST3 | Homo sapiens |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
2,6-Dichloro-4-nitrophenol | - |
Homo sapiens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0006 | - |
4-nitrophenol | recombinant isozyme P-PST, i.e. HAST1 | Homo sapiens | |
0.0097 | - |
dopamine | recombinant isozyme M-PST, i.e. HAST3 | Homo sapiens | |
0.345 | - |
4-nitrophenol | recombinant isozyme M-PST, i.e. HAST3 | Homo sapiens | |
2.2 | - |
dopamine | recombinant isozyme P-PST, i.e. HAST1 | Homo sapiens |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytosol | - |
Homo sapiens | 5829 | - |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
2 forms: simple phenol sulfating P-PST, monoamine sulfating M-PST | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
brain | - |
Homo sapiens | - |
liver | - |
Homo sapiens | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
3'-phosphoadenylyl sulfate + a phenol | - |
Homo sapiens | adenosine 3',5'-bisphosphate + an aryl sulfate | - |
? | |
3'-phosphoadenylylsulfate + dopamine | - |
Homo sapiens | adenosine 3',5'-bisphosphate + ? | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Homo sapiens |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
additional information | - |
HAST1 is considerably more thermostable than HAST3 | Homo sapiens |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
assay at | Homo sapiens |