EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
6.3.2.2 | L-cysteine | varying glutamic acid concentrations from 5 to 80 mM do not affect GCL activities markedly, whereas cysteine concentrations from 2.5 to 40 mM influence GCL activities substantially in a tissue-dependent manner, about 20 mM L-Cys is optimal in the different tissue, overview. After subacute exposure, low doses increases GCL activity and GSH content in liver by 48.3% and 54.4%, respectively. High doses reduce GCL activities significantly in liver and kidney to 31.2% and 43.0% of the control, respectively | Anas platyrhynchos | |
6.3.2.2 | L-cysteine | varying glutamic acid concentrations from 5 to 80 mM do not affect GCL activities markedly, whereas cysteine concentrations from 2.5 to 40 mM influence GCL activities substantially in a tissue-dependent manner, about 20 mM L-Cys is optimal in the different tissue, overview. Low doses activate high doses inhibits the enzyme | Mus musculus | |
6.3.2.2 | L-cysteine | varying glutamic acid concentrations from 5 to 80 mM do not affect GCL activities markedly, whereas cysteine concentrations from 2.5 to 40 mM influence GCL activities substantially in a tissue-dependent manner, about 20 mM L-Cys is optimal in the different tissue, overview. Low doses activate high doses inhibits the enzyme | Rattus norvegicus |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
6.3.2.2 | L-cysteine | varying glutamic acid concentrations from 5 to 80 mM do not affect GCL activities markedly, whereas cysteine concentrations from 2.5 to 40 mM influence GCL activities substantially in a tissue-dependent manner, about 20 mM L-Cys is optimal in the different tissue, overview. After subacute exposure, low doses increases GCL activity and GSH content in liver by 48.3% and 54.4%, respectively. High doses reduce GCL activities significantly in liver and kidney to 31.2% and 43.0% of the control, respectively | Anas platyrhynchos | |
6.3.2.2 | L-cysteine | varying glutamic acid concentrations from 5 to 80 mM do not affect GCL activities markedly, whereas cysteine concentrations from 2.5 to 40 mM influence GCL activities substantially in a tissue-dependent manner, about 20 mM L-Cys is optimal in the different tissue, overview. Low doses activate high doses inhibits the enzyme | Mus musculus | |
6.3.2.2 | L-cysteine | varying glutamic acid concentrations from 5 to 80 mM do not affect GCL activities markedly, whereas cysteine concentrations from 2.5 to 40 mM influence GCL activities substantially in a tissue-dependent manner, about 20 mM L-Cys is optimal in the different tissue, overview. Low doses activate high doses inhibits the enzyme | Rattus norvegicus |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
6.3.2.2 | Mg2+ | - |
Mus musculus | |
6.3.2.2 | Mg2+ | - |
Rattus norvegicus | |
6.3.2.2 | Mg2+ | - |
Anas platyrhynchos |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
6.3.2.2 | ATP + L-glutamate + L-cysteine | Mus musculus | rate-limiting enzyme in glutathione biosynthesis | ADP + phosphate + gamma-L-glutamyl-L-cysteine | - |
? | |
6.3.2.2 | ATP + L-glutamate + L-cysteine | Rattus norvegicus | rate-limiting enzyme in glutathione biosynthesis | ADP + phosphate + gamma-L-glutamyl-L-cysteine | - |
? | |
6.3.2.2 | ATP + L-glutamate + L-cysteine | Anas platyrhynchos | rate-limiting enzyme in glutathione biosynthesis | ADP + phosphate + gamma-L-glutamyl-L-cysteine | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
6.3.2.2 | Anas platyrhynchos | - |
mallard duck | - |
6.3.2.2 | Mus musculus | - |
deer mice | - |
6.3.2.2 | Rattus norvegicus | - |
Sprague-Dawley rats | - |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
6.3.2.2 | brain | - |
Mus musculus | - |
6.3.2.2 | brain | - |
Rattus norvegicus | - |
6.3.2.2 | brain | - |
Anas platyrhynchos | - |
6.3.2.2 | heart | - |
Mus musculus | - |
6.3.2.2 | heart | - |
Rattus norvegicus | - |
6.3.2.2 | heart | - |
Anas platyrhynchos | - |
6.3.2.2 | kidney | - |
Mus musculus | - |
6.3.2.2 | kidney | - |
Rattus norvegicus | - |
6.3.2.2 | kidney | - |
Anas platyrhynchos | - |
6.3.2.2 | liver | - |
Mus musculus | - |
6.3.2.2 | liver | - |
Rattus norvegicus | - |
6.3.2.2 | liver | - |
Anas platyrhynchos | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
6.3.2.2 | additional information | - |
- |
Mus musculus |
6.3.2.2 | additional information | - |
- |
Rattus norvegicus |
6.3.2.2 | additional information | - |
- |
Anas platyrhynchos |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
6.3.2.2 | ATP + L-glutamate + L-cysteine | - |
Mus musculus | ADP + phosphate + gamma-L-glutamyl-L-cysteine | - |
? | |
6.3.2.2 | ATP + L-glutamate + L-cysteine | - |
Rattus norvegicus | ADP + phosphate + gamma-L-glutamyl-L-cysteine | - |
? | |
6.3.2.2 | ATP + L-glutamate + L-cysteine | - |
Anas platyrhynchos | ADP + phosphate + gamma-L-glutamyl-L-cysteine | - |
? | |
6.3.2.2 | ATP + L-glutamate + L-cysteine | rate-limiting enzyme in glutathione biosynthesis | Mus musculus | ADP + phosphate + gamma-L-glutamyl-L-cysteine | - |
? | |
6.3.2.2 | ATP + L-glutamate + L-cysteine | rate-limiting enzyme in glutathione biosynthesis | Rattus norvegicus | ADP + phosphate + gamma-L-glutamyl-L-cysteine | - |
? | |
6.3.2.2 | ATP + L-glutamate + L-cysteine | rate-limiting enzyme in glutathione biosynthesis | Anas platyrhynchos | ADP + phosphate + gamma-L-glutamyl-L-cysteine | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
6.3.2.2 | GCL | - |
Mus musculus |
6.3.2.2 | GCL | - |
Rattus norvegicus |
6.3.2.2 | GCL | - |
Anas platyrhynchos |
6.3.2.2 | glutamate cysteine ligase | - |
Mus musculus |
6.3.2.2 | glutamate cysteine ligase | - |
Rattus norvegicus |
6.3.2.2 | glutamate cysteine ligase | - |
Anas platyrhynchos |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
6.3.2.2 | ATP | - |
Mus musculus | |
6.3.2.2 | ATP | - |
Rattus norvegicus | |
6.3.2.2 | ATP | - |
Anas platyrhynchos |