EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.5.1.47 | cystathionine | - |
Pisum sativum | |
2.5.1.47 | cystathionine | 91% inhibition at 10 mM | Trifolium repens | |
2.5.1.47 | L-cysteine | - |
Pisum sativum | |
2.5.1.47 | L-cysteine | 66% inhibition at 10 mM | Trifolium repens |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.5.1.47 | additional information | - |
additional information | various methods compared | Pisum sativum | |
2.5.1.47 | additional information | - |
additional information | various methods compared | Trifolium repens | |
2.5.1.47 | 0.24 | - |
H2S | pH 7.8, 35° C | Pisum sativum | |
2.5.1.47 | 0.51 | - |
H2S | pH 7.8, 35°C | Trifolium repens | |
2.5.1.47 | 3.1 | - |
O-acetyl-L-Ser | pH 7.8, 35°C | Pisum sativum | |
2.5.1.47 | 3.5 | - |
O-acetyl-L-serine | pH 7.8, 35°C | Trifolium repens |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
2.5.1.47 | chloroplast | 68-86% of activity, stroma | Pisum sativum | 9507 | - |
2.5.1.47 | chloroplast | 68-86% of activity, stroma | Trifolium repens | 9507 | - |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.5.1.47 | Pisum sativum | - |
- |
- |
2.5.1.47 | Trifolium repens | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.5.1.47 | - |
Pisum sativum |
2.5.1.47 | - |
Trifolium repens |
EC Number | Renatured (Comment) | Organism |
---|---|---|
2.5.1.47 | - |
Pisum sativum |
2.5.1.47 | - |
Trifolium repens |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
2.5.1.47 | 1.91 | - |
- |
Trifolium repens |
EC Number | Storage Stability | Organism |
---|---|---|
2.5.1.47 | -15 C, potassium phosphate buffer, dithiothreitol, one week, 50% loss of activity | Trifolium repens |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.5.1.47 | O-acetyl-L-serine | - |
Pisum sativum | L-cysteine + acetate | - |
? | |
2.5.1.47 | O-acetyl-L-serine | - |
Trifolium repens | L-cysteine + acetate | - |
? |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.5.1.47 | 7.8 | - |
potassium phosphate buffer | Pisum sativum |
2.5.1.47 | 7.8 | - |
potassium phosphate buffer | Trifolium repens |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
2.5.1.47 | pyridoxal 5'-phosphate | restores activity after dialysis against cysteine | Pisum sativum | |
2.5.1.47 | pyridoxal 5'-phosphate | restores activity after dialysis against cysteine | Trifolium repens |