Any feedback?
Literature summary extracted from
- The metabolism of aromatic compounds in higher plants. VII. On the requirement of hydroxynitrile lyase for plants (1966), J. Biol. Chem., 241, 4457-4462.
Inhibitors
| EC Number | Inhibitors | Comment | Organism | Structure |
|---|---|---|---|---|
| 4.1.2.11 | additional information | not inhibited by iodoacetamide, p-chloromercuribenzoate, 2,2'-dipyridyl, 1,10-phenanthroline, phenylthiourea, NaCN, FeSO4, Na2S | Sorghum bicolor |
KM Value [mM]
| EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|---|
| 4.1.2.11 | 0.7 | - |
D,L-hydroxymandelonitrile | - |
Sorghum bicolor |  |
| 4.1.2.11 | 0.73 | - |
D,L-vanillin cyanohydrin | - |
Sorghum bicolor | |
| 4.1.2.11 | 0.79 | - |
DL-mandelonitrile | - |
Sorghum bicolor | |
| 4.1.2.11 | 1.2 | - |
D,L-isovanillin cyanohydrin | - |
Sorghum bicolor | |
Metals/Ions
| EC Number | Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|---|
| 4.1.2.11 | additional information | no requirement for metal ions | Sorghum bicolor |
Molecular Weight [Da]
| EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|---|
| 4.1.2.11 | 180000 | - |
sedimentation equilibrium centrifugation | Sorghum bicolor |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 4.1.2.11 | Sorghum bicolor | - |
i.e. Sorghum vulgare | - |
Purification (Commentary)
| EC Number | Purification (Comment) | Organism |
|---|---|---|
| 4.1.2.11 | - |
Sorghum bicolor |
Source Tissue
| EC Number | Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|---|
| 4.1.2.11 | seedling | - |
Sorghum bicolor | - |
Specific Activity [micromol/min/mg]
| EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|---|
| 4.1.2.11 | 188 | - |
4-hydroxymandelonitrile | Sorghum bicolor |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 4.1.2.11 | (S)-4-Hydroxymandelonitrile | - |
Sorghum bicolor | Cyanide + 4-hydroxybenzaldehyde | - |
? | |
| 4.1.2.11 | 4-Hydroxymandelonitrile | - |
Sorghum bicolor | ? | - |
? | |
| 4.1.2.11 | DL-mandelonitrile | - |
Sorghum bicolor | cyanide + benzaldehyde | - |
? | |
| 4.1.2.11 | isovanillin cyanohydrin | - |
Sorghum bicolor | cyanide + isovanillin | - |
? | |
| 4.1.2.11 | vanillin cyanohydrin | - |
Sorghum bicolor | cyanide + vanillin | - |
? | |
Synonyms
| EC Number | Synonyms | Comment | Organism |
|---|---|---|---|
| 4.1.2.11 | Sorghum hydroxynitrile lyase | - |
Sorghum bicolor |
pH Optimum
| EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|---|
| 4.1.2.11 | 5 | 6 | - |
Sorghum bicolor |
pH Range
| EC Number | pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|---|
| 4.1.2.11 | 3.5 | 6.5 | - |
Sorghum bicolor |
pH Stability
| EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|---|
| 4.1.2.11 | 4 | 6 | - |
Sorghum bicolor |
Cofactor
| EC Number | Cofactor | Comment | Organism | Structure |
|---|---|---|---|---|
| 4.1.2.11 | additional information | no flavin group | Sorghum bicolor |
Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.
Release 2023.1 (January 2023)
Legal
Curated at
Member of
