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Literature summary for 4.1.2.11 extracted from
- Hydroxynitrile lyase (Sorghum vulgare) (1971), Methods Enzymol., 17B, 239-244.
No PubMed abstract available
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.7 | - |
D,L-hydroxymandelonitrile | - |
Sorghum bicolor |  |
| 0.73 | - |
D,L-vanillin cyanohydrin | - |
Sorghum bicolor | |
| 0.79 | - |
DL-mandelonitrile | - |
Sorghum bicolor | |
| 1.2 | - |
D,L-isovanillin cyanohydrin | - |
Sorghum bicolor | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Sorghum bicolor | - |
i.e. Sorghum vulgare | - |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Sorghum bicolor |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| seedling | - |
Sorghum bicolor | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 188 | - |
4-hydroxymandelonitrile | Sorghum bicolor |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| (S)-4-Hydroxymandelonitrile | - |
Sorghum bicolor | Cyanide + 4-hydroxybenzaldehyde | - |
? | |
| (S)-mandelonitrile | - |
Sorghum bicolor | cyanide + benzaldehyde | - |
? | |
| 4-Hydroxymandelonitrile | - |
Sorghum bicolor | ? | - |
? | |
| DL-mandelonitrile | - |
Sorghum bicolor | cyanide + benzaldehyde | - |
? | |
| isovanillin cyanohydrin | - |
Sorghum bicolor | cyanide + isovanillin | - |
? | |
| vanillin cyanohydrin | - |
Sorghum bicolor | cyanide + vanillin | - |
? | |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 5 | 6 | - |
Sorghum bicolor |
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Release 2023.1 (January 2023)
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