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Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

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Protein Name: Guanine nucleotide-binding protein alpha-1 subunit

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

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR001019 Gprotein_alpha_su
IPR011025 GproteinA_insert
IPR027417 P-loop_NTPase
IPR002976 Plant_Gprotein_alpha