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• W2024806605 endingPage "649" @default.
• W2024806605 startingPage "636" @default.
• W2024806605 abstract "Abstract Heterotrimeric G proteins are signaling molecules ubiquitous among all eukaryotes. The Arabidopsis (Arabidopsis thaliana) genome contains one Gα (GPA1), one Gβ (AGB1), and two Gγ subunit (AGG1 and AGG2) genes. The Gβ requirement of a functional Gγ subunit for active signaling predicts that a mutant lacking both AGG1 and AGG2 proteins should phenotypically resemble mutants lacking AGB1 in all respects. We previously reported that Gβ- and Gγ-deficient mutants coincide during plant pathogen interaction, lateral root development, gravitropic response, and some aspects of seed germination. Here, we report a number of phenotypic discrepancies between Gβ- and Gγ-deficient mutants, including the double mutant lacking both Gγ subunits. While Gβ-deficient mutants are hypersensitive to abscisic acid inhibition of seed germination and are hyposensitive to abscisic acid inhibition of stomatal opening and guard cell inward K+ currents, none of the available Gγ-deficient mutants shows any deviation from the wild type in these responses, nor do they show the hypocotyl elongation and hook development defects that are characteristic of Gβ-deficient mutants. In addition, striking discrepancies were observed in the aerial organs of Gβ- versus Gγ-deficient mutants. In fact, none of the distinctive traits observed in Gβ-deficient mutants (such as reduced size of cotyledons, leaves, flowers, and siliques) is present in any of the Gγ single and double mutants. Despite the considerable amount of phenotypic overlap between Gβ- and Gγ-deficient mutants, confirming the tight relationship between Gβ and Gγ subunits in plants, considering the significant differences reported here, we hypothesize the existence of new and as yet unknown elements in the heterotrimeric G protein signaling complex." @default.
• W2024806605 created "2016-06-24" @default.
• W2024806605 creator A5005204434 @default.
• W2024806605 creator A5047244531 @default.
• W2024806605 creator A5076699095 @default.
• W2024806605 creator A5091158895 @default.
• W2024806605 date "2008-04-25" @default.
• W2024806605 modified "2023-09-27" @default.
• W2024806605 title "G<i>γ</i>1 + G<i>γ</i>2 ≠ G<i>β</i>: Heterotrimeric G Protein G<i>γ</i>-Deficient Mutants Do Not Recapitulate All Phenotypes of G<i>β</i>-Deficient Mutants " @default.
• W2024806605 cites W1482237901 @default.
• W2024806605 cites W1492894785 @default.
• W2024806605 cites W1498609662 @default.
• W2024806605 cites W1507798512 @default.
• W2024806605 cites W1523766352 @default.
• W2024806605 cites W1564384722 @default.
• W2024806605 cites W1584931216 @default.
• W2024806605 cites W1603274157 @default.
• W2024806605 cites W165677243 @default.
• W2024806605 cites W1892142727 @default.
• W2024806605 cites W1963533341 @default.
• W2024806605 cites W1965892930 @default.
• W2024806605 cites W1967767166 @default.
• W2024806605 cites W1970729674 @default.
• W2024806605 cites W1971718342 @default.
• W2024806605 cites W1973888571 @default.
• W2024806605 cites W1973968939 @default.
• W2024806605 cites W1975436666 @default.
• W2024806605 cites W1977697042 @default.
• W2024806605 cites W1981118281 @default.
• W2024806605 cites W1983203888 @default.
• W2024806605 cites W1983308672 @default.
• W2024806605 cites W1993130226 @default.
• W2024806605 cites W2000103116 @default.
• W2024806605 cites W2000327096 @default.
• W2024806605 cites W2005406545 @default.
• W2024806605 cites W2005614924 @default.
• W2024806605 cites W2007282080 @default.
• W2024806605 cites W2007498663 @default.
• W2024806605 cites W2010000580 @default.
• W2024806605 cites W2016126671 @default.
• W2024806605 cites W2016207509 @default.
• W2024806605 cites W2016923687 @default.
• W2024806605 cites W2017216808 @default.
• W2024806605 cites W2020142583 @default.
• W2024806605 cites W2023095027 @default.
• W2024806605 cites W2023529207 @default.
• W2024806605 cites W2027764322 @default.
• W2024806605 cites W2029229332 @default.
• W2024806605 cites W2031847223 @default.
• W2024806605 cites W2035333144 @default.
• W2024806605 cites W2037085464 @default.
• W2024806605 cites W2039271684 @default.
• W2024806605 cites W2043094343 @default.
• W2024806605 cites W2044757760 @default.
• W2024806605 cites W2052098081 @default.
• W2024806605 cites W2052583252 @default.
• W2024806605 cites W2057091490 @default.
• W2024806605 cites W2057398530 @default.
• W2024806605 cites W2060026513 @default.
• W2024806605 cites W2066030544 @default.
• W2024806605 cites W2066606488 @default.
• W2024806605 cites W2069681707 @default.
• W2024806605 cites W2071557024 @default.
• W2024806605 cites W2071590460 @default.
• W2024806605 cites W2073405845 @default.
• W2024806605 cites W2075366797 @default.
• W2024806605 cites W2077644430 @default.
• W2024806605 cites W2080875376 @default.
• W2024806605 cites W2088338785 @default.
• W2024806605 cites W2095143153 @default.
• W2024806605 cites W2098105308 @default.
• W2024806605 cites W2099638897 @default.
• W2024806605 cites W2101891861 @default.
• W2024806605 cites W2106500955 @default.
• W2024806605 cites W2106940625 @default.
• W2024806605 cites W2109014958 @default.
• W2024806605 cites W2112442615 @default.
• W2024806605 cites W2115395732 @default.
• W2024806605 cites W2115588325 @default.
• W2024806605 cites W2117047073 @default.
• W2024806605 cites W2124408393 @default.
• W2024806605 cites W2125701547 @default.
• W2024806605 cites W2126050632 @default.
• W2024806605 cites W2127029088 @default.
• W2024806605 cites W2127506153 @default.
• W2024806605 cites W2133192442 @default.
• W2024806605 cites W2134755131 @default.
• W2024806605 cites W2135165802 @default.
• W2024806605 cites W2142394686 @default.
• W2024806605 cites W2144817330 @default.
• W2024806605 cites W2146144083 @default.
• W2024806605 cites W2149561709 @default.
• W2024806605 cites W2149930146 @default.
• W2024806605 cites W2154117244 @default.
• W2024806605 cites W2155231024 @default.
• W2024806605 cites W2155429042 @default.
• W2024806605 cites W2156701722 @default.
• W2024806605 cites W2158143411 @default.

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