Protein Variants | Comment | Organism |
---|---|---|
D280K | inactive | Homo sapiens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.00394 | - |
ATP | isoform PI5P4Kalpha, at pH 7.4 and 22°C | Homo sapiens | |
0.00394 | - |
ATP | isoform PI5P4Kalpha, at pH 7.4 and 30°C | Homo sapiens | |
0.06705 | - |
ATP | isoform PI5P4Kbeta, at pH 7.4 and 22°C | Homo sapiens | |
0.06705 | - |
ATP | isoform PI5P4Kbeta, at pH 7.4 and 30°C | Homo sapiens | |
0.09418 | - |
ATP | isoform PI5P4Kgamma, at pH 7.4 and 22°C | Homo sapiens | |
0.09418 | - |
ATP | isoform PI5P4Kgamma, at pH 7.4 and 30°C | Homo sapiens |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
nucleus | - |
Homo sapiens | 5634 | - |
nucleus | isoform PI5P4Kbeta | Homo sapiens | 5634 | - |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
47000 | - |
x * 47000, calculated from amino acid sequence | Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + 1-phosphatidyl-1D-myo-inositol 5-phosphate | Homo sapiens | - |
ADP + 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | P48426 | - |
- |
Homo sapiens | P78356 | - |
- |
Homo sapiens | Q8TBX8 | - |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + 1-phosphatidyl-1D-myo-inositol 5-phosphate | - |
Homo sapiens | ADP + 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 47000, calculated from amino acid sequence | Homo sapiens |
Synonyms | Comment | Organism |
---|---|---|
phosphatidylinositol 5-phosphate 4-kinase | - |
Homo sapiens |
PI5P4Kalpha | - |
Homo sapiens |
PI5P4Kalpha | isoform | Homo sapiens |
PI5P4Kbeta | - |
Homo sapiens |
PI5P4Kbeta | isoform | Homo sapiens |
PI5P4Kgamma | - |
Homo sapiens |
PI5P4Kgamma | isoform | Homo sapiens |
PtdIns5P 4-kinase | - |
Homo sapiens |
PtdIns5P4-kinase | - |
Homo sapiens |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.00000572 | - |
ATP | isoform PI5P4Kgamma, at pH 7.4 and 22°C | Homo sapiens | |
0.000955 | - |
ATP | isoform PI5P4Kbeta, at pH 7.4 and 22°C | Homo sapiens | |
0.0105 | - |
ATP | isoform PI5P4Kalpha, at pH 7.4 and 22°C | Homo sapiens |