EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
1.13.11.20 | Carboxyethyl-L-cysteine | at 10 mM, activation | Rattus norvegicus | |
1.13.11.20 | carboxymethyl-L-cysteine | at 10 mM, activation | Rattus norvegicus | |
1.13.11.20 | cysteamine | at 100 mM, activation | Rattus norvegicus | |
1.13.11.20 | D-cysteine | at 10 mM, activation | Rattus norvegicus | |
1.13.11.20 | DL-homocysteine | at 100 mM, slight activation | Rattus norvegicus | |
1.13.11.20 | hydrocortisone | induces | Rattus norvegicus | |
1.13.11.20 | methionine | induces | Rattus norvegicus | |
1.13.11.20 | N-acetyl-L-cysteine | at 100 mM, slight activation | Rattus norvegicus | |
1.13.11.20 | NAD(P)H | stimulation | Rattus norvegicus | |
1.13.11.20 | S-methyl-L-cysteine | at 10 mM, activation | Rattus norvegicus |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.13.11.20 | Carboxyethyl-L-cysteine | 53% inhibition at 1 mM | Rattus norvegicus | |
1.13.11.20 | carboxymethyl-L-cysteine | 37% inhibition at 1 mM | Rattus norvegicus | |
1.13.11.20 | cysteamine | 39% inhibition at 10 mM | Rattus norvegicus | |
1.13.11.20 | D-cysteine | inhibition at 1 mM | Rattus norvegicus | |
1.13.11.20 | DL-homocysteine | - |
Rattus norvegicus | |
1.13.11.20 | N-acetyl-L-cysteine | 35% inhibition at 10 mM | Rattus norvegicus | |
1.13.11.20 | S-methyl-L-cysteine | 34% inhibition at 1 mM | Rattus norvegicus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.13.11.20 | 0.45 | - |
cysteine | - |
Rattus norvegicus |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
1.13.11.20 | cytosol | - |
Rattus norvegicus | 5829 | - |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
1.13.11.20 | Fe | Fe2+ required, 0.8-0.9 gatom of iron per 22500 g of purified protein | Rattus norvegicus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.13.11.20 | 22500 | - |
SDS-PAGE, gel filtration | Rattus norvegicus |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.13.11.20 | Rattus norvegicus | - |
- |
- |
EC Number | Oxidation Stability | Organism |
---|---|---|
1.13.11.20 | rapid and irreversible inactivation under aerobic conditions, inactivation can be prevented by a distinct cytoplasmic protein, i.e. protein A | Rattus norvegicus |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.13.11.20 | using acetone fractionation, column chromatography on DEAE-cellulose, Sephadex G-100, hydroxylapatite, DEAE-Sephadex A-25 and Sephadex G-75 | Rattus norvegicus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
1.13.11.20 | liver | - |
Rattus norvegicus | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.13.11.20 | additional information | - |
- |
Rattus norvegicus |
EC Number | Storage Stability | Organism |
---|---|---|
1.13.11.20 | 0°C, no significant loss of activity after 1 month | Rattus norvegicus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.13.11.20 | L-cysteine + O2 | highly specific for L-cysteine | Rattus norvegicus | 3-sulfino-L-alanine | - |
? | |
1.13.11.20 | additional information | L-cystine, D-cysteine, carboxymethyl-L-cysteine, carboxyethyl-L-cysteine, S-methyl-L-cysteine, N-acetyl-L-cysteine, DL-homocysteine and cysteamine do not serve as substrates | Rattus norvegicus | ? | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.13.11.20 | monomer | 1 * 22500, SDS-PAGE | Rattus norvegicus |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.13.11.20 | 37 | - |
assay at | Rattus norvegicus |