EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
4.4.1.9 | 0.18 | - |
KCN | - |
Lupinus sp. | |
4.4.1.9 | 0.5 | - |
cyanide | - |
Vicia sativa subsp. nigra | |
4.4.1.9 | 0.66 | - |
2-mercaptoethanol | - |
Lupinus sp. | |
4.4.1.9 | 0.87 | - |
cysteine | - |
Lupinus sp. | |
4.4.1.9 | 3.6 | - |
L-cysteine | - |
Vicia sativa subsp. nigra | |
4.4.1.9 | 10 | - |
2-mercaptoethanol | - |
Lupinus sp. | |
4.4.1.9 | 55 | - |
KCN | - |
Lupinus sp. |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
4.4.1.9 | 52000 | 53000 | gel filtration | Lupinus sp. |
4.4.1.9 | 54000 | - |
gel filtration | Vicia sativa subsp. nigra |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.4.1.9 | L-cysteine + HCN | Vicia sativa subsp. nigra | - |
? | - |
? | |
4.4.1.9 | L-cysteine + HCN | Lupinus sp. | detoxification of cyanide in plants and first step of L-asparagine biosynthesis | ? | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
4.4.1.9 | Lupinus sp. | - |
- |
- |
4.4.1.9 | Vicia sativa subsp. nigra | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
4.4.1.9 | - |
Vicia sativa subsp. nigra |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
4.4.1.9 | seed | - |
Vicia sativa subsp. nigra | - |
4.4.1.9 | seedling | - |
Lupinus sp. | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
4.4.1.9 | 120 | - |
- |
Vicia sativa subsp. nigra |
EC Number | Storage Stability | Organism |
---|---|---|
4.4.1.9 | stable at -20°C | Lupinus sp. |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.4.1.9 | 3-chloro-L-alanine + HCN | - |
Lupinus sp. | ? | - |
ir | |
4.4.1.9 | L-cysteine + 2-mercaptoethanol | - |
Lupinus sp. | ? | - |
? | |
4.4.1.9 | L-cysteine + HCN | - |
Lupinus sp. | H2S + L-3-cyanoalanine | - |
ir | |
4.4.1.9 | L-cysteine + HCN | - |
Vicia sativa subsp. nigra | ? | - |
? | |
4.4.1.9 | L-cysteine + HCN | detoxification of cyanide in plants and first step of L-asparagine biosynthesis | Lupinus sp. | ? | - |
? | |
4.4.1.9 | L-cysteine + KCN | - |
Lupinus sp. | L-3-cyanoalanin + K2S | - |
? | |
4.4.1.9 | L-cysteine + methanethiol | - |
Vicia sativa subsp. nigra | S-methyl-L-cysteine + ? | - |
? | |
4.4.1.9 | additional information | - |
Lupinus sp. | ? | - |
? | |
4.4.1.9 | additional information | - |
Vicia sativa subsp. nigra | ? | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
4.4.1.9 | monomer | - |
Lupinus sp. |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
4.4.1.9 | 8.8 | 9.5 | - |
Lupinus sp. |
4.4.1.9 | 9.4 | 9.5 | - |
Vicia sativa subsp. nigra |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
4.4.1.9 | pyridoxal 5'-phosphate | firmly bound | Lupinus sp. |