EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.7.3.1 | 3-guanidinopropionate | slight | Perinereis sp. | |
2.7.3.1 | 4-Guanidinobutyrate | slight | Perinereis sp. | |
2.7.3.1 | 5,5'-dithiobis(2-nitrobenzoate) | - |
Perinereis sp. | |
2.7.3.1 | agmatine | - |
Perinereis sp. | |
2.7.3.1 | AMP | - |
Perinereis sp. | |
2.7.3.1 | Ca2+ | - |
Perinereis sp. | |
2.7.3.1 | Creatine | slight | Perinereis sp. | |
2.7.3.1 | guanidine | slight | Perinereis sp. | |
2.7.3.1 | Hg2+ | - |
Perinereis sp. | |
2.7.3.1 | iodoacetamide | - |
Perinereis sp. | |
2.7.3.1 | L-arginine | slight | Perinereis sp. | |
2.7.3.1 | methylguanidine | slight | Perinereis sp. | |
2.7.3.1 | N-bromosuccinimide | - |
Perinereis sp. | |
2.7.3.1 | p-chloromercuribenzoate | - |
Perinereis sp. | |
2.7.3.1 | Taurocyamine | slight | Perinereis sp. |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.7.3.1 | 0.8 | - |
ATP | pH 8.1, 25°C | Perinereis sp. | |
2.7.3.1 | 4.1 | - |
Guanidinoacetate | pH 8.1, 25°C | Perinereis sp. |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
2.7.3.1 | Ca2+ | 29% of Mg2+-activation | Perinereis sp. | |
2.7.3.1 | Mg2+ | 5 mM, activation | Perinereis sp. | |
2.7.3.1 | Mn2+ | 5 mM, activation | Perinereis sp. |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
2.7.3.1 | 45000 | - |
1 * 47000 + 1 * 45000, SDS-PAGE | Perinereis sp. |
2.7.3.1 | 47000 | - |
1 * 47000 + 1 * 45000, SDS-PAGE | Perinereis sp. |
2.7.3.1 | 90000 | - |
gel filtration | Perinereis sp. |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.3.1 | ATP + guanidinoacetate | Perinereis sp. | - |
ADP + phosphoguanidinoacetate | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.7.3.1 | Perinereis sp. | - |
polychaete | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.7.3.1 | - |
Perinereis sp. |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
2.7.3.1 | 45.3 | - |
pH 8.1, 25°C | Perinereis sp. |
EC Number | Storage Stability | Organism |
---|---|---|
2.7.3.1 | -20°C, 20 mM Tris-acetate buffer, pH 8.0, 1 mM dithiothreitol, 5% glycerol, several months | Perinereis sp. |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.3.1 | ATP + guanidinoacetate | - |
Perinereis sp. | ADP + phosphoguanidinoacetate | - |
? | |
2.7.3.1 | ATP + guanidinoacetate | specific for guanidinoacetate, ITP 2%, GTP 0.5% of ATP activity | Perinereis sp. | ADP + phosphoguanidinoacetate | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
2.7.3.1 | dimer | 1 * 47000 + 1 * 45000, SDS-PAGE | Perinereis sp. |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
2.7.3.1 | 35 | - |
phosphorylation of guanidinoacetate | Perinereis sp. |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
2.7.3.1 | 35 | - |
stable up to | Perinereis sp. |
2.7.3.1 | 40 | - |
20 min, 4% loss of activity | Perinereis sp. |
2.7.3.1 | 45 | - |
20 min, 28% loss of activity | Perinereis sp. |
2.7.3.1 | 50 | - |
inactivation | Perinereis sp. |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.7.3.1 | 8.1 | - |
phosphorylation of guanidinoacetate | Perinereis sp. |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
2.7.3.1 | 6.5 | 9 | less than 50% of maximal activity above and below | Perinereis sp. |
EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|---|
2.7.3.1 | 5.5 | 9.5 | - |
Perinereis sp. |