Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | enzyme GK 1 is strongly activated by Mg2+, maximum at 60 mM Mg2+ | Triticum aestivum |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
42000 | - |
x * 42000 + x * 84000, gel filtration after dissociation into subunits | Triticum aestivum |
84000 | - |
x * 42000 + x * 84000, gel filtration after dissociation into subunits | Triticum aestivum |
254000 | - |
gel filtration | Triticum aestivum |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + L-glutamate | Triticum aestivum | enzyme form GK1 is involved in biosynthesis of L-Pro, enzyme form GK 2 is involved in biosynthesis of glutamine and the function of enzyme form GK 3 has not been found | ADP + L-glutamate 5-phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Triticum aestivum | - |
- |
- |
Purification (Comment) | Organism |
---|---|
enzyme form GK 1 | Triticum aestivum |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
leaf | three glutamate kinases: GK 1, GK 2, and GK 3 | Triticum aestivum | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + L-glutamate | - |
Triticum aestivum | ADP + L-glutamate 5-phosphate | - |
? | |
ATP + L-glutamate | enzyme form GK1 is involved in biosynthesis of L-Pro, enzyme form GK 2 is involved in biosynthesis of glutamine and the function of enzyme form GK 3 has not been found | Triticum aestivum | ADP + L-glutamate 5-phosphate | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 42000 + x * 84000, gel filtration after dissociation into subunits | Triticum aestivum |