EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
6.1.1.16 | 2'-deoxy-ATP | - |
Rattus norvegicus | |
6.1.1.16 | ADP | noncompetitive | Rattus norvegicus | |
6.1.1.16 | alpha,beta-CH2-ATP | competitive | Rattus norvegicus | |
6.1.1.16 | AMP | noncompetitive | Rattus norvegicus | |
6.1.1.16 | ATP | at high concentrations | Rattus norvegicus | |
6.1.1.16 | Ba2+ | 10 mM, 43% inhibition in presence of 10 mM Mg2+, no activation in absence of Mg2+ | Rattus norvegicus | |
6.1.1.16 | Ca2+ | 10 mM, 28% inhibition in presence of 10 mM Mg2+, no activation in absence of Mg2+ | Rattus norvegicus | |
6.1.1.16 | Co2+ | 10 mM, complete inhibition in presence of 10 mM Mg2+, no activation in absence of Mg2+ | Rattus norvegicus | |
6.1.1.16 | Cu2+ | 10 mM, complete inhibition in presence of 10 mM Mg2+, no activation in absence of Mg2+ | Rattus norvegicus | |
6.1.1.16 | cysteamine | competitive | Rattus norvegicus | |
6.1.1.16 | cysteine | at high concentrations | Rattus norvegicus | |
6.1.1.16 | D-cysteine | weak, non-competitive | Rattus norvegicus | |
6.1.1.16 | diphosphate | at high concentrations | Rattus norvegicus | |
6.1.1.16 | GTP | noncompetitive | Rattus norvegicus | |
6.1.1.16 | Hg2+ | 10 mM, complete inhibition in presence of 10 mM Mg2+, no activation in absence of Mg2+ | Rattus norvegicus | |
6.1.1.16 | iodoacetamide | partially | Rattus norvegicus | |
6.1.1.16 | L-homocysteine | - |
Rattus norvegicus | |
6.1.1.16 | S-methyl-L-cysteine | competitive | Rattus norvegicus | |
6.1.1.16 | Sodium tripolyphosphate | - |
Rattus norvegicus | |
6.1.1.16 | Zn2+ | 10 mM, complete inhibition in presence of 10 mM Mg2+, no activation in absence of Mg2+ | Rattus norvegicus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
6.1.1.16 | 0.03 | - |
Cys | - |
Rattus norvegicus | |
6.1.1.16 | 0.16 | - |
diphosphate | - |
Rattus norvegicus | |
6.1.1.16 | 1.8 | - |
ATP | - |
Rattus norvegicus |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
6.1.1.16 | Mg2+ | optimal concentration: 10 mM | Rattus norvegicus | |
6.1.1.16 | Mg2+ | inhibition above 15 mM | Rattus norvegicus | |
6.1.1.16 | Mg2+ | required for ATP-diphosphate exchange | Rattus norvegicus | |
6.1.1.16 | Mg2+ | Km: 3.6 mM | Rattus norvegicus | |
6.1.1.16 | Mn2+ | can partially replace Mg2+ in activation of cysteine, optimal concentration is 5 mM | Rattus norvegicus |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
6.1.1.16 | Rattus norvegicus | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
6.1.1.16 | - |
Rattus norvegicus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
6.1.1.16 | liver | - |
Rattus norvegicus | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
6.1.1.16 | ATP + L-cysteine + tRNACys | - |
Rattus norvegicus | AMP + diphosphate + L-cysteinyl-tRNACys | - |
? |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
6.1.1.16 | 7.5 | - |
- |
Rattus norvegicus |