Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Bacteroides fragilis |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
(NH4)2SO4 | weak, gamma-glutamyl transferase activity | Bacteroides fragilis | |
Ala | gamma-glutamyl transferase activity | Bacteroides fragilis | |
Gly | gamma-glutamyl transferase activity | Bacteroides fragilis | |
His | L-His, gamma-glutamyl transferase activity | Bacteroides fragilis | |
L-Arg | gamma-glutamyl transferase activity | Bacteroides fragilis | |
L-Glu | gamma-glutamyl transferase activity | Bacteroides fragilis | |
L-Ile | weak, gamma-glutamyl transferase activity | Bacteroides fragilis | |
L-methionine sulfoximine | gamma-glutamyl transferase assay | Bacteroides fragilis | |
L-Pro | weak, gamma-glutamyl transferase activity | Bacteroides fragilis | |
Mg2+ | above 0.5 mM, gamma-glutamyl transferase activity | Bacteroides fragilis | |
additional information | Bacillus fragilis enzyme produced in E. coli is specifically and irreversibly inactivated by Bacillus fragilis cell extract | Bacteroides fragilis | |
Snake venom diesterase | - |
Bacteroides fragilis |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mn2+ | MnCl2 stimulates gamma-glutamyl transferase activity of glutamine synthethase from unshocked cells, no effect on the gamma-glutamyl transferase activity of unshocked cells | Bacteroides fragilis |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
75000 | - |
6 * 75000, isoform GS2, SDS-PAGE | Bacteroides fragilis |
490000 | - |
gel filtration | Bacteroides fragilis |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bacteroides fragilis | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + L-Glu + NH4+ | - |
Bacteroides fragilis | ADP + phosphate + L-Gln | - |
? | |
Gln + hydroxylamine + ADP | - |
Bacteroides fragilis | gamma-Glutamylhydroxamate + NH4+ + ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
hexamer | 6 * 75000, isoform GS2, SDS-PAGE | Bacteroides fragilis |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
45 | - |
gamma-glutamyl transferase assay | Bacteroides fragilis |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6.5 | 7 | gamma-glutamyl transferase assay | Bacteroides fragilis |