Activating Compound | Comment | Organism | Structure |
---|---|---|---|
alpha-lactalbumin | stimulates transfer of galactose from UDPgalactose to N-acetylgalactosamine | Rattus norvegicus |
General Stability | Organism |
---|---|
more than 50% loss of activity on freezing | Rattus norvegicus |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
EDTA | - |
Rattus norvegicus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0125 | - |
UDPgalactose | - |
Rattus norvegicus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
membrane | - |
Rattus norvegicus | 16020 | - |
soluble | - |
Rattus norvegicus | - |
- |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mn2+ | required | Rattus norvegicus | |
Mn2+ | optimal concentration: 12.5 mM | Rattus norvegicus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
43000 | - |
x * 43000, SDS-PAGE | Rattus norvegicus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Rattus norvegicus | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Rattus norvegicus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
liver | - |
Rattus norvegicus | - |
serum | - |
Rattus norvegicus | - |
Storage Stability | Organism |
---|---|
4°C, more than 50% loss of activity after 1 week | Rattus norvegicus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDPgalactose + degalactosylated fetuin | - |
Rattus norvegicus | UDP + fetuin containing beta-1,4-galactose linkages | - |
? | |
UDPgalactose + glucose | in presence of alpha-lactalbumin | Rattus norvegicus | lactose + UDP | - |
? | |
UDPgalactose + N-acetylglucosamine | - |
Rattus norvegicus | UDP + N-acetyllactosamine | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 43000, SDS-PAGE | Rattus norvegicus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6.8 | - |
- |
Rattus norvegicus |