G-Proteins as Molecular Switches in Signal Transduction - PAMP Signals in Plant Innate Immunity: Signal Perception and Transduction - page 195

Blumwald E, Aharon GS, Lam BC-H (1998) Early signal transduction pathways in plant-pathogen
interactions. Trends Plant Sci 3:342-346
Bokoch GM, Diebold BA (2002) Current molecular models for NADPH oxidase regulation by
RacGTPase. Blood 100:2692-2696
Bright J, Desikan R, Hancock JT, Weir IS, Neill SJ (2006) ABA-induced NO generation and
stomatal closure in Arabidopsis are dependent on H 2 O 2 synthesis. Plant J 45:113-122
Cabrera-Vera TM, Vanhauwe J, Thomas TO, Medkova M, Preininger A, Mazzoni MR, Hamm HE
(2003) Insights into G protein structure, function, and regulation. Endocr Rev 24:765-781
Casey PJ (1995) Protein lipidation in cell signaling. Science 268:221-225
Chakravorty D, Trusov Y, Zhang W, Sheahan MB, Acharya BW, McCurdy DW, Assmann SM,
Botella JR (2011) A highly atypical heterotrimeric G protein subunit is involved in guard

cell K + channel regulation and morphological development in Arabidopsis thaliana . Plant J
67:840-851
Chen J-G, Pandey S, Huang J, Alonso JM, Ecker JR, Assmann SM, Jones AM (2004) GCR1 can
act independently of heterotrimeric G-protein in response to brassinosteroids and gibberellins
in Arabidopsis and germination. Plant Physiol 135:907-915
Chen Y, Fangfang JI, Xie H, Liang J (2006) Overexpression of the regulator of G-protein signalling
protein enhances ABA-mediated inhibition of root elongation and drought tolerance in
Arabidopsis . J Exp Bot 57:2101-2110
Choudhury SR, Bisht NC, Thompson R, Todorov O, Pandey S (2011) Conventional and novel G

γ

protein families constitute the heterotrimeric G-protein signaling network in soybean. PLoS
One 6:e23361
Clapham DE, Neer EJ (1997) G protein

γ

subunits. Annu Rev Pharmacol Toxicol 37:167-203
Colucci G, Apone E, Alyeshmerni N, Chalmers D, Chrispeels MJ (2002) GCR1, the putative
Arabidopsis G protein-coupled receptor gene is cell cycle-regulated, and its overexpres-
sion abolishes seed dormancy and shortens time to fl owering. Proc Natl Acad Sci U S A
99:4736-4741
Cowley T, Walters DR (2002a) Polyamine metabolism in barley reacting hypersensitively to
the powdery mildew fungus Blumeria graminis f. sp. hordei . Plant Cell Environ
25:461-468
Cowley T, Walters DR (2002b) Polyamine metabolism in an incompatible interaction between
barley and the powdery mildew fungus, Blumeria graminis f. sp hordei . J Phytopathol
150:1-7
DeFalco TA, Bender KW, Snedden WA (2010) Breaking the code: Ca 2+ sensors in plant signaling.
Biochem J 426:27-40
Delgado-Cerezo M, Sánchez-Rodriguez C, Escudero V, Miedes E, Fernández PV, Jordá L,
Hernández-Blanco C, Sánchez-Vallet A, Bednarek P, Schulze-Lefert P, Somerville S, Estevez
JM, Persson S, Molina A (2012) Arabidopsis heteromeric G-protein regulates cell wall defense
and resistance to necrotrophic fungi. Mol Plant 6:98-114
Desikan R, Hancock JT, Bright J, Harrison J, Weir I, Hooley R, Neill SJ (2005) A role for ETR1 in
hydrogen peroxide signaling in stomatal guard cells. Plant Physiol 137:831-834
Ding L, Pandey S, Assmann SM (2008) Arabidopsis extra-large G proteins (XLGs) regulate root
morphogenesis. Plant J 53:248-263
Dodd AN, Kudla J, Sanders D (2010) The language of calcium signaling. Annu Rev Plant Biol
61:593-620
Eckardt NA (2004) Abscisic acid signal transduction: function of G protein-coupled receptor 1 in
Arabidopsis. Plant Cell 16:1353-1354
Fedoroff N (2006) Redox regulatory mechanisms in cellular stress responses. Ann Bot (Lond)
98:289-300
Fu J, Wang S (2011) Insights into auxin signaling in plant-pathogen interactions. Front Plant Sci
2:1-7. doi: 10.3389/fpls.2011.00074 , article 74
Fu DQ, Ghabrial S, Kachroo A (2009) GmRAR1 and Gm SGT1 are required for basal, R gene- mediated
and systemic acquired resistance in soybean. Mol Plant Microbe Interact 22:86-95
Fujisawa Y, Kato H, Iwasaki Y (2001) Structure and function of heterotrimeric G proteins in plants.
Plant Cell Physiol 42:789-794

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