Activating Compound | Comment | Organism | Structure |
---|---|---|---|
NaF | requires F1- for maximal activity | Rattus norvegicus | |
Triton X-100 | - |
Rattus norvegicus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.001 | - |
3'-phosphoadenylylsulfate | pH 7.8, 37°C, submandibular gland | Rattus norvegicus | |
0.0012 | - |
3'-phosphoadenylylsulfate | pH 7.8, 37°C, parotid gland | Rattus norvegicus | |
0.0588 | - |
alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,3-1-O-alkyl-2-O-acylglycerol | pH 7.8, 37°C, triglucosyl monoalkylmonoacylglycerol, parotid gland | Rattus norvegicus | |
0.0784 | - |
alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,3-1-O-alkyl-2-O-acylglycerol | pH 7.8, 37°C, triglucosyl monoalkylmonoacylglycerol, submandibular gland | Rattus norvegicus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytosol | sulfation of glyceroglucolipids | Rattus norvegicus | 5829 | - |
microsome | sulfation of glycosphingolipids | Rattus norvegicus | - |
- |
mitochondrion | - |
Rattus norvegicus | 5739 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | - |
Rattus norvegicus | |
Mn2+ | can replace Mg2+ to some extent | Rattus norvegicus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
3'-phosphoadenylylsulfate + alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,3-1-O-alkyl-2-O-acylglycerol | Rattus norvegicus | biosynthesis of structural and secretory sulfolipids is catalyzed by 2 different isoenzymes | adenosine 3',5'-bisphosphate + 6-sulfo-alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,3-1-O-alkyl-2-O-acylglycerol | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Rattus norvegicus | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
salivary gland | submandibular and parotid | Rattus norvegicus | - |
salivary gland | 2 distinct sulfotransferase isoenzymes | Rattus norvegicus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.00000685 | - |
highest specific activity for synthesis of sulfated glyceroglucolipid in cytosol | Rattus norvegicus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
3'-phosphoadenylylsulfate + alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,3-1-O-alkyl-2-O-acylglycerol | - |
Rattus norvegicus | adenosine 3',5'-bisphosphate + 6-sulfo-alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,3-1-O-alkyl-2-O-acylglycerol | - |
? | |
3'-phosphoadenylylsulfate + alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,3-1-O-alkyl-2-O-acylglycerol | biosynthesis of structural and secretory sulfolipids is catalyzed by 2 different isoenzymes | Rattus norvegicus | adenosine 3',5'-bisphosphate + 6-sulfo-alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,6-alpha-D-glucosyl-1,3-1-O-alkyl-2-O-acylglycerol | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6.8 | - |
microsomal isoenzyme | Rattus norvegicus |
7.8 | - |
cytosolic isoenzyme | Rattus norvegicus |