KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.22 | - |
p-nitrophenylphosphocholine | - |
Bos taurus | |
0.23 | - |
glycerophosphocholine | - |
Bos taurus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
14000 | - |
SDS-PAGE and native PAGE analysis | Bos taurus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
sn-glycero 3-phosphorylcholine + H2O | Bos taurus | cellular phosphatidylcholine catabolic pathway | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bos taurus | - |
- |
- |
Purification (Comment) | Organism |
---|---|
80-99fold purification | Bos taurus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
brain | - |
Bos taurus | - |
myelin membrane | - |
Bos taurus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.096 | - |
for glycero 3-phosphocholine hydrolysis | Bos taurus |
0.598 | - |
for p-nitrophenylphosphocholine hydrolysis | Bos taurus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
p-nitrophenylphosphocholine + H2O | - |
Bos taurus | p-nitrophenol + phosphocholine | single enzyme utilizing both glycerophosphocholine and p-nitrophenylphosphocholine as substrates | ? | |
sn-glycero 3-phosphorylcholine + H2O | - |
Bos taurus | sn-glycerol 3-phosphate + choline | - |
? | |
sn-glycero 3-phosphorylcholine + H2O | cellular phosphatidylcholine catabolic pathway | Bos taurus | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
monomer | 1* 14000, SDS-PAGE | Bos taurus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
10 | - |
for glycerophosphorylcholine hydrolysis | Bos taurus |
11 | - |
for p-nitrophenylphosphocholine hydrolysis | Bos taurus |