KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.006 | - |
P1,P4-bis(5'-adenosyl) tetraphosphate | pH 9.5 | Dolichospermum flos-aquae |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | activates | Dolichospermum flos-aquae | |
Co2+ | activates | Dolichospermum flos-aquae | |
Mg2+ | required, most effective divalent cation | Dolichospermum flos-aquae | |
Mn2+ | activates | Dolichospermum flos-aquae | |
Zn2+ | slight activation | Dolichospermum flos-aquae |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
32000 | - |
gel filtration | Dolichospermum flos-aquae |
32000 | - |
gel filtration | Trichormus variabilis |
39000 | - |
gel filtration | Synechococcus sp. |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Dolichospermum flos-aquae | - |
- |
- |
Synechococcus sp. | - |
- |
- |
Trichormus variabilis | - |
- |
- |
Purification (Comment) | Organism |
---|---|
partial, 206fold | Dolichospermum flos-aquae |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.037 | - |
partially purified enzyme | Dolichospermum flos-aquae |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | P1,P6-bis(5'-adenosyl) hexaphosphate is a very poor substrate | Dolichospermum flos-aquae | ? | - |
? | |
additional information | no activity with sulfate | Dolichospermum flos-aquae | ? | - |
? | |
P1,P2-bis(5'-adenosyl) diphosphate + phosphate | no activity | Dolichospermum flos-aquae | ? | - |
? | |
P1,P3-bis(5'-adenosyl) triphosphate + phosphate | - |
Dolichospermum flos-aquae | ADP | - |
? | |
P1,P4-bis(5'-adenosyl) tetraphosphate + arsenate | 182% activity compared to phosphate | Dolichospermum flos-aquae | ? | - |
? | |
P1,P4-bis(5'-adenosyl) tetraphosphate + chromate | poor substrate | Dolichospermum flos-aquae | ? | - |
r | |
P1,P4-bis(5'-adenosyl) tetraphosphate + molybdate | poor substrate | Dolichospermum flos-aquae | ? | - |
r | |
P1,P4-bis(5'-adenosyl) tetraphosphate + phosphate | - |
Dolichospermum flos-aquae | ADP + ATP | - |
? | |
P1,P4-bis(5'-adenosyl) tetraphosphate + phosphate | - |
Synechococcus sp. | ADP + ATP | - |
? | |
P1,P4-bis(5'-adenosyl) tetraphosphate + phosphate | - |
Trichormus variabilis | ADP + ATP | - |
? | |
P1,P4-bis(5'-adenosyl) tetraphosphate + tungstate | no activity | Dolichospermum flos-aquae | ? | - |
? | |
P1,P4-bis(5'-adenosyl) tetraphosphate + vanadate | 225% activity compared to phosphate | Dolichospermum flos-aquae | ? | - |
r | |
P1,P5-bis(5'-adenosyl) pentaphosphate + phosphate | - |
Dolichospermum flos-aquae | ADP + p4A | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
9 | - |
- |
Dolichospermum flos-aquae |