Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Methanospirillum hungatei |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
malonyl-CoA | 0.2 mM, 83% residual activity | Methanospirillum hungatei |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | broadly accepts Ca2+, Fe2+, Co2+, Mn2+, Zn2+, or Ni2+ in place of Mg2+ | Methanospirillum hungatei | |
Co2+ | broadly accepts Ca2+, Fe2+, Co2+, Mn2+, Zn2+, or Ni2+ in place of Mg2+ | Methanospirillum hungatei | |
Fe2+ | broadly accepts Ca2+, Fe2+, Co2+, Mn2+, Zn2+, or Ni2+ in place of Mg2+ | Methanospirillum hungatei | |
Mg2+ | maximum activity in presence of Mg2+ | Methanospirillum hungatei | |
Mn2+ | broadly accepts Ca2+, Fe2+, Co2+, Mn2+, Zn2+, or Ni2+ in place of Mg2+ | Methanospirillum hungatei | |
additional information | not accepted: Cu2+ | Methanospirillum hungatei | |
Ni2+ | broadly accepts Ca2+, Fe2+, Co2+, Mn2+, Zn2+, or Ni2+ in place of Mg2+ | Methanospirillum hungatei | |
Zn2+ | broadly accepts Ca2+, Fe2+, Co2+, Mn2+, Zn2+, or Ni2+ in place of Mg2+ | Methanospirillum hungatei |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Methanospirillum hungatei | Q2FUB2 | - |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + (R)-pantoate | - |
Methanospirillum hungatei | ADP + (R)-phosphopantoate | - |
? | |
UTP + (R)-pantoate | 52.7% of the activity with ATP | Methanospirillum hungatei | UDP + (R)-phosphopantoate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
COG1829 | - |
Methanospirillum hungatei |
Mhun_0831 | - |
Methanospirillum hungatei |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | - |
- |
Methanospirillum hungatei |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
60 | - |
no residual activity | Methanospirillum hungatei |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.5 | - |
- |
Methanospirillum hungatei |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
8 | 9.5 | more than 80% of maximum activity | Methanospirillum hungatei |
General Information | Comment | Organism |
---|---|---|
physiological function | coexpression of genes Mhun_0831 and Mhun_0832 complements the poor growth of the temperature-sensitive Escherichia coli pantothenate kinase mutant ts9. The recombinant Mhun_0831 and Mhun_0832 genes expressed in Escherichia coli cells exhibit pantoate kinase and phosphopantothenate synthetase activities, respectively | Methanospirillum hungatei |