Activating Compound | Comment | Organism | Structure |
---|---|---|---|
diphosphatidylglycerol | activation | Canis lupus familiaris | |
GSH | slight stimulation | Canis lupus familiaris | |
additional information | requirement for phospholipids | Canis lupus familiaris | |
phosphatidic acid | activation | Canis lupus familiaris | |
phosphatidylcholine | activation | Canis lupus familiaris | |
phosphatidylethanolamine | activation | Canis lupus familiaris | |
phosphatidylinositol | activation | Canis lupus familiaris | |
phosphatidylserine | activation | Canis lupus familiaris | |
sphingomyelin | activation | Canis lupus familiaris | |
Triton X-100 | activation | Canis lupus familiaris | |
Triton X-100 | best at 0.3-0.6% | Canis lupus familiaris |
General Stability | Organism |
---|---|
phosphatidylserine stabilizes | Canis lupus familiaris |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
ADP | - |
Canis lupus familiaris | |
ATP | - |
Canis lupus familiaris | |
CDP | - |
Canis lupus familiaris | |
EDTA | strong | Canis lupus familiaris | |
GDP | - |
Canis lupus familiaris | |
IDP | - |
Canis lupus familiaris | |
additional information | no inhibitor: NaF | Canis lupus familiaris | |
NaN3 | weak | Canis lupus familiaris | |
PCMB | over 90% inhibition at 2 mM | Canis lupus familiaris | |
UDP | 85% inhibition at 1.5 mM | Canis lupus familiaris | |
uridine | weak | Canis lupus familiaris |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.01 | - |
UDP-N-acetylgalactosamine | - |
Canis lupus familiaris | |
0.5 | - |
globoside | - |
Canis lupus familiaris |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
membrane | - |
Canis lupus familiaris | 16020 | - |
microsome | - |
Canis lupus familiaris | - |
- |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | no effect | Canis lupus familiaris | |
Mn2+ | optimal concentration: 10 mM | Canis lupus familiaris | |
Mn2+ | absolute requirement, cannot be replaced by Ca2+ and Mg2+ | Canis lupus familiaris |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDP-N-acetyl-D-galactosamine + N-acetyl-D-galactosaminyl-1,3-D-galactosyl-1,4-D-galactosyl-1,4-D-glucosylceramide | Canis lupus familiaris | involved in biosynthesis of carbohydrate moiety of sphingoglycolipids | UDP + N-acetyl-D-galactosaminyl-1,3-N-acetyl-D-galactosaminyl-1,3-D-galactosyl-1,4-D-galactosyl-1,4-D-glucosylceramide | i.e. Forssman hapten | ? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Canis lupus familiaris | - |
mongrel dog, adult | - |
Purification (Comment) | Organism |
---|---|
partial | Canis lupus familiaris |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
spleen | - |
Canis lupus familiaris | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Canis lupus familiaris |
Storage Stability | Organism |
---|---|
-20°C, at least 2 weeks without loss of activity | Canis lupus familiaris |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDP-N-acetyl-alpha-D-galactosamine + globoside | - |
Canis lupus familiaris | UDP + N-acetyl-D-galactosaminyl-N-acetyl-D-galactosaminyl-1,3-D-galactosyl-1,4-D-galactosyl-1,4-D-glucosylceramide | - |
? | |
UDP-N-acetyl-D-galactosamine + N-acetyl-D-galactosaminyl-1,3-D-galactosyl-1,4-D-galactosyl-1,4-D-glucosylceramide | - |
Canis lupus familiaris | UDP + N-acetyl-D-galactosaminyl-1,3-N-acetyl-D-galactosaminyl-1,3-D-galactosyl-1,4-D-galactosyl-1,4-D-glucosylceramide | i.e. Forssman hapten | ? | |
UDP-N-acetyl-D-galactosamine + N-acetyl-D-galactosaminyl-1,3-D-galactosyl-1,4-D-galactosyl-1,4-D-glucosylceramide | involved in biosynthesis of carbohydrate moiety of sphingoglycolipids | Canis lupus familiaris | UDP + N-acetyl-D-galactosaminyl-1,3-N-acetyl-D-galactosaminyl-1,3-D-galactosyl-1,4-D-galactosyl-1,4-D-glucosylceramide | i.e. Forssman hapten | ? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Canis lupus familiaris |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6.6 | - |
- |
Canis lupus familiaris |