EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.7.1.36 | ADP | product inhibition vs. ATP at concentration above 2 mM | Catharanthus roseus | |
2.7.1.36 | farnesyl diphosphate | competitive vs. ATP | Catharanthus roseus | |
2.7.1.36 | mevalonate 5-phosphate | noncompetitive vs. ATP, mixed-type vs. mevalonate | Catharanthus roseus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.7.1.36 | 0.076 | - |
mevalonate | pH 7.5, 30°C | Catharanthus roseus | |
2.7.1.36 | 0.13 | - |
ATP | pH 7.5, 30°C | Catharanthus roseus |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
2.7.1.36 | Co2+ | approx. 18% of activity with Mg2+ or Mn2+ at 2 mM | Catharanthus roseus | |
2.7.1.36 | Fe2+ | approx. 30% of activity with Mg2+ or Mn2+ at 2 mM | Catharanthus roseus | |
2.7.1.36 | Mn2+ | divalent cation required for activity | Catharanthus roseus | |
2.7.1.36 | Mn2+ | as effectiv as Mg2+ | Catharanthus roseus | |
2.7.1.36 | Zn2+ | approx. 35% of activity with Mg2+ or Mn2+ at 2 mM | Catharanthus roseus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
2.7.1.36 | 41500 | - |
2 * 41500, SDS-PAGE | Catharanthus roseus |
2.7.1.36 | 101900 | - |
additional bands at 19100, 23500, 45100, 73500 and 271200 Da, native PAGE | Catharanthus roseus |
2.7.1.36 | 104600 | - |
gel filtration | Catharanthus roseus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.1.36 | ATP + mevalonate | Catharanthus roseus | via mevalonate pathway involved in isoprenoid biosynthesis | ADP + phosphomevalonate | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.7.1.36 | Catharanthus roseus | - |
(L.) G. Don | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.7.1.36 | Q-Sepharose, Phenyl-Sepharose, Mono Q, Shodex KW 803 | Catharanthus roseus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
2.7.1.36 | cell suspension culture | - |
Catharanthus roseus | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
2.7.1.36 | 10.6 | - |
- |
Catharanthus roseus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.1.36 | ATP + mevalonate | - |
Catharanthus roseus | ADP + phosphomevalonate | - |
? | |
2.7.1.36 | ATP + mevalonate | via mevalonate pathway involved in isoprenoid biosynthesis | Catharanthus roseus | ADP + phosphomevalonate | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
2.7.1.36 | dimer | 2 * 41500, SDS-PAGE | Catharanthus roseus |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.7.1.36 | 8.9 | - |
broad optimum between pH 7.0 and pH 10.0 | Catharanthus roseus |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
2.7.1.36 | 5 | 10 | approx. 10% of maximal activity at pH 5.0, approx. 90% of maximal activity at pH 10.0 | Catharanthus roseus |
EC Number | Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.7.1.36 | 0.0001 | - |
farnesyl diphosphate | pH 7.5, 30°C | Catharanthus roseus |