Activating Compound | Comment | Organism | Structure |
---|---|---|---|
additional information | the enzyme expression is drought-stimulated. Transcripts accumulate in response to water deficit, including progressive dehydration of whole plants and rapid desiccation of detached leaves. The isozymes are not affected by wounding or by treatment with jasmonic acid | Vigna unguiculata |
Cloned (Comment) | Organism |
---|---|
genes VuPAPalpha and VuPAPbeta, DNA and amino acid sequence determination and analysis, phylogenetic tree, expression of VuPAPalpha in Escherichia coli | Vigna unguiculata |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
additional information | the isozymes are not affected by wounding or by treatment with jasmonic acid | Vigna unguiculata |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
chloroplast | isozye PAPalpha contains an N-terminal transit peptide | Vigna unguiculata | 9507 | - |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
a 3-sn-phosphatidate + H2O | Vigna unguiculata | the enzyme is involved in lipid synthesis and cell signalling | a 1,2-diacyl-sn-glycerol + phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Vigna unguiculata | - |
cv. 1183 | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
flower | PAPalpha and PAPbeta | Vigna unguiculata | - |
leaf | PAPalpha and PAPbeta | Vigna unguiculata | - |
additional information | expression of isozymes PAPalpha and PAPbeta in several cowpea organs | Vigna unguiculata | - |
pod | PAPalpha | Vigna unguiculata | - |
root | PAPalpha and PAPbeta | Vigna unguiculata | - |
seed | PAPalpha | Vigna unguiculata | - |
stem | PAPalpha and PAPbeta | Vigna unguiculata | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
a 3-sn-phosphatidate + H2O | - |
Vigna unguiculata | a 1,2-diacyl-sn-glycerol + phosphate | - |
? | |
a 3-sn-phosphatidate + H2O | the enzyme is involved in lipid synthesis and cell signalling | Vigna unguiculata | a 1,2-diacyl-sn-glycerol + phosphate | - |
? |
Subunits | Comment | Organism |
---|---|---|
More | the isozymes PAPalpha and PAPbeta contain the six transmembrane regions and the consensus sequences corresponding to the catalytic domain of the phosphatase family | Vigna unguiculata |
Synonyms | Comment | Organism |
---|---|---|
PAP | - |
Vigna unguiculata |
phosphatidic acid phosphatase | - |
Vigna unguiculata |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
30 | - |
assay at | Vigna unguiculata |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
assay at | Vigna unguiculata |