Article
GCR1 can act independently of heterotrimeric G-protein in response to brassinosteroids and gibberellins in Arabidopsis seed germination.
Plant physiology - 1 Jun 2004
Chen Jin-Gui, Pandey Sona, Huang Jirong, Alonso José M, Ecker Joseph R, Assmann Sarah M, Jones Alan M
Abstract excerpt
Signal recognition by seven-transmembrane (7TM) cell-surface receptors is typically coupled by heterotrimeric G-proteins to downstream effectors in metazoan, fungal, and amoeboid cells. Some responses perceived by 7TM receptors in amoeboid cells and possibly in human cells can initiate downstream action independently of heterotrimeric G-proteins. Plants use heterotrimeric G-protein signaling in the regulation of...
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