Application | Comment | Organism |
---|---|---|
analysis | immunoassay that detects synthetase protein samples where the enzyme has been inactivated by repeated cycles of freezing and thawing, and in serum and cerebrospinal fluid where glutamine synthetase is undetectable by the enzyme activity assay | Homo sapiens |
General Stability | Organism |
---|---|
more than 50% loss of activity after one freeze/thaw cycle | Homo sapiens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
additional information | - |
Homo sapiens |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
44000 | - |
8 * 44000, SDS-PAGE, composed of three different types of subunits with isoelectric points ranging from 7.0-7.2 | Homo sapiens |
360000 | 400000 | PAGE | Homo sapiens |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Homo sapiens |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
brain | - |
Homo sapiens | - |
cerebrospinal fluid | - |
Homo sapiens | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + L-Glu + NH4+ | - |
Homo sapiens | ADP + phosphate + L-Gln | - |
? |
Subunits | Comment | Organism |
---|---|---|
octamer | 8 * 44000, SDS-PAGE, composed of three different types of subunits with isoelectric points ranging from 7.0-7.2 | Homo sapiens |