Cloned (Comment) | Organism |
---|---|
at the amino acid level, pea enzyme is 60% similar to human and rat enzyme | Pisum sativum |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0042 | - |
isovaleryl-CoA | purified enzyme | Pisum sativum | |
0.006 | - |
isovaleryl-CoA | partially purified enzyme | Pisum sativum | |
0.0748 | - |
n-valeryl-CoA | partially purified enzyme | Pisum sativum |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
isovaleryl-CoA + acceptor | Pisum sativum | - |
3-methylcrotonyl-CoA + reduced acceptor | - |
? | |
additional information | Pisum sativum | Glu-244 is the catalytic base responsible for abstracting the alpha-proton of substrate | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pisum sativum | - |
- |
- |
Purification (Comment) | Organism |
---|---|
using auxin affinity chromatography matrix | Pisum sativum |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
seed | - |
Pisum sativum | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.03 | - |
partially purified enzyme, substrate: n-valeryl-CoA | Pisum sativum |
0.3 | - |
partially purified enzyme, substrate: isovaleryl-CoA | Pisum sativum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
isovaleryl-CoA + acceptor | - |
Pisum sativum | 3-methylcrotonyl-CoA + reduced acceptor | - |
? | |
isovaleryl-CoA + acceptor | isovaleryl-CoA is the preferred substrate | Pisum sativum | 3-methylcrotonyl-CoA + reduced acceptor | - |
? | |
additional information | Glu-244 is the catalytic base responsible for abstracting the alpha-proton of substrate | Pisum sativum | ? | - |
? | |
n-valeryl-CoA + acceptor | - |
Pisum sativum | pent-2-enoyl-CoA + reduced acceptor | - |
? |