Protein Name:
Guanine nucleotide-binding protein alpha-1 subunit
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UniprotKB/SwissProt ID: A2Y3B5 (A2Y3B5)
Gene Name:
GPA1
Organism: Oryza sativa subsp. indica (Rice)
Function: Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems. May function in a signal transduction pathway required for normal growth and development of internodes, leaves, panicles and seeds. Involved in gibberellin signal transduction. Involved in R gene-mediated disease resistance. Functions upstream of the small GTPase RAC1 in the early steps of signaling. Involved in brassinosteroid response. May not be a signaling molecule in BRI1-mediated perception or transduction
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cell membrane
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Graphical Visualization of S-nitrosylation Sites:
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