Literature summary for 2.7.2.3 extracted from
No PubMed abstract available
Crystallization (Commentary)
Crystallization (Comment) |
Organism |
crystallization from ammonium sulfate precipitation, pH 7.0, room temperature, a few days, X-ray structure determination, in presence of 1% 1,4-dioxane and 68% ammonium sulfate, and analysis |
Saccharomyces cerevisiae |
Inhibitors
Inhibitors |
Comment |
Organism |
Structure |
ATP4- |
weak |
Saccharomyces cerevisiae |
|
additional information |
no inhibition by Hg2+ |
Saccharomyces cerevisiae |
|
Zn2+ |
strong |
Saccharomyces cerevisiae |
|
Metals/Ions
Metals/Ions |
Comment |
Organism |
Structure |
Ca2+ |
can partially replace Mg2+ in activation |
Saccharomyces cerevisiae |
|
Cd2+ |
can partially replace Mg2+ in activation |
Saccharomyces cerevisiae |
|
Co2+ |
can partially replace Mg2+ in activation |
Saccharomyces cerevisiae |
|
Mg2+ |
true substrate is the magnesium complexes of ATP |
Saccharomyces cerevisiae |
|
Mn2+ |
can partially replace Mg2+ in activation |
Saccharomyces cerevisiae |
|
Ni2+ |
can partially replace Mg2+ in activation |
Saccharomyces cerevisiae |
|
Zn2+ |
ZnATP2- is the true substrate, free metal ions inhibit |
Saccharomyces cerevisiae |
|
Organism
Organism |
UniProt |
Comment |
Textmining |
Saccharomyces cerevisiae |
- |
- |
- |
Purification (Commentary)
Purification (Comment) |
Organism |
- |
Saccharomyces cerevisiae |
Reaction
Reaction |
Comment |
Organism |
Reaction ID |
ATP + 3-phospho-D-glycerate = ADP + 3-phospho-D-glyceroyl phosphate |
rapid equilibrium random mechanism |
Saccharomyces cerevisiae |
|
Specific Activity [micromol/min/mg]
Specific Activity Minimum [µmol/min/mg] |
Specific Activity Maximum [µmol/min/mg] |
Comment |
Organism |
850 |
- |
purified enzyme |
Saccharomyces cerevisiae |
Substrates and Products (Substrate)
Substrates |
Comment Substrates |
Organism |
Products |
Comment (Products) |
Rev. |
Reac. |
ATP + 3-phospho-D-glycerate |
- |
Saccharomyces cerevisiae |
ADP + 1,3-diphosphoglycerate |
- |
r |
|
Cofactor
Cofactor |
Comment |
Organism |
Structure |
ADP |
- |
Saccharomyces cerevisiae |
|
ATP |
true substrate is the magnesium complexes of ATP |
Saccharomyces cerevisiae |
|
ATP |
required as phosphate donor |
Saccharomyces cerevisiae |
|