Activating Compound | Comment | Organism | Structure |
---|---|---|---|
RGS protein | one RGS gene in the Capsicum genome that acts as a regulator of the G-protein signaling, idetification and cloning | Capsicum annuum |
Cloned (Comment) | Organism |
---|---|
cloning of the complete heterotrimeric G-protein repertoire in the Capsicum annuum genome which consists of one Galpha, one Gbeta and three Ggamma genes, phylogenetic analysis, DNA and amino acid sequence determination and analysis, real time quantitative PCR tissue-specific enzyme expression analysis, transgenic expression of Gbeta, Ggamma1-3 genes, from pSAT5-DEST-cEYFP-C1 destination vectors containing cEYFP at the N-terminal end via Agrobacterium tumefaciens strain GV3101 transformation, in Nicotiana tabaccum leaves, co-expression of RGS protein | Capsicum annuum |
Protein Variants | Comment | Organism |
---|---|---|
additional information | protein CaG alpha1 can complement the Galpha-deficient Saccharomyces cerevisiae Gpa1 mutant YGS5 | Capsicum annuum |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
GTP + H2O | Capsicum annuum | - |
GDP + phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Capsicum annuum | - |
cv. California wonder | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
cotyledon | - |
Capsicum annuum | - |
flower | - |
Capsicum annuum | - |
flower bud | - |
Capsicum annuum | - |
fruit | - |
Capsicum annuum | - |
leaf | - |
Capsicum annuum | - |
additional information | expression pattern of each of the G-protein genes, ofCaGalpha1, CaGbeta1, CaGgamma1-3 and of CaRGS1 in different tissue types, overview | Capsicum annuum | - |
root | - |
Capsicum annuum | - |
seed | - |
Capsicum annuum | - |
seedling | - |
Capsicum annuum | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
GTP + H2O | - |
Capsicum annuum | GDP + phosphate | - |
? | |
GTP + H2O | specific GTP/GDP-binding and GTP-hydrolysis activity of recombinant CaGalpha1 protein, no binding of ATP or ADP | Capsicum annuum | GDP + phosphate | - |
? | |
additional information | analysis of interaction between Capsicum Galpha and Gbeta proteins and between Galpha and RGS activator proteins by yeast split-ubiquitin system | Capsicum annuum | ? | - |
? |
General Information | Comment | Organism |
---|---|---|
additional information | the complete heterotrimeric G-protein repertoire in the Capsicum annuum genome consists of one Galpha, one Gbeta and three Ggamma genes | Capsicum annuum |
physiological function | in plants, heterotrimeric G-protein complexes play important roles in signal transduction pathways related to growth and development including response to biotic and abiotic stresses and consequently affect yield of crop plants | Capsicum annuum |