Matches in SemOpenAlex for { <https://semopenalex.org/work/W2013847306> ?p ?o ?g. }
- W2013847306 endingPage "167" @default.
- W2013847306 startingPage "161" @default.
- W2013847306 abstract "Abstract 1-Aminocyclopropane-1-carboxylate synthase (ACC synthase, ACS) ( S -adenosyl- l -methionine methylthioadenosine-lyase; EC 4.4.1.14), the key enzyme for ethylene biosynthesis, is subjected to positive or negative feedback regulation by the hormone itself. We have previously described, aided by promoter-GUS (β-glucuronidase) reporter approach, that among members of the multigene family of Arabidopsis ACC synthase, AtACS4 , AtACS5 and AtACS7 genes exhibit different responses to exogenous ethylene treatment. Here we report differences in their developmental expression profiles and hormone responses between wild type and etr1-1 mutants. It was found that these three ACS members were all actively expressed in 2-week-old wild type light-grown seedlings but exhibited different profiles in etr1-1 mutant. The expression of AtACS7::GUS during the entire life cycle of Arabidopsis was greatly suppressed in etr1-1 mutant while the expressions of AtACS4::GUS and AtACS5::GUS exhibited no significant changes. The effects of seven major plant hormones and ethylene precursor ACC on the promoter activities of these three ACS genes were studied by fluorometric GUS activity assay. It was found that exogenous treatment of IAA, ACC, ABA or JA increased the promoter activity of AtACS4 in the wild type background but the promotions by ACC, ABA and JA were almost absent in the etr1-1 background. Block of the ethylene signaling also abolished both the IAA- and the ABA-induced AtACS5::GUS expression. The ACS7 promoter was responsive to six members of the eight hormones (GA 3 , ACC, ABA, JA, SA and BR), among which, the increases by GA 3 , ACC, SA and BR were abolished in the etr1-1 mutant. Based on these results, the role of ethylene signaling in regulating responses of AtACS4 , AtACS5 and AtACS7 to different hormones was discussed." @default.
- W2013847306 created "2016-06-24" @default.
- W2013847306 creator A5005156262 @default.
- W2013847306 creator A5011955900 @default.
- W2013847306 creator A5038617053 @default.
- W2013847306 creator A5040155377 @default.
- W2013847306 creator A5065077517 @default.
- W2013847306 creator A5086712047 @default.
- W2013847306 date "2008-07-01" @default.
- W2013847306 modified "2023-09-23" @default.
- W2013847306 title "Auto-regulation of the promoter activities of Arabidopsis 1-aminocyclopropane-1-carboxylate synthase genes AtACS4, AtACS5, and AtACS7 in response to different plant hormones" @default.
- W2013847306 cites W1518130370 @default.
- W2013847306 cites W1542327342 @default.
- W2013847306 cites W1749881282 @default.
- W2013847306 cites W1963668514 @default.
- W2013847306 cites W1964301144 @default.
- W2013847306 cites W1973453874 @default.
- W2013847306 cites W1976863477 @default.
- W2013847306 cites W1978180730 @default.
- W2013847306 cites W1991307739 @default.
- W2013847306 cites W1995833610 @default.
- W2013847306 cites W2006119466 @default.
- W2013847306 cites W2014884871 @default.
- W2013847306 cites W2016992246 @default.
- W2013847306 cites W2019207089 @default.
- W2013847306 cites W2019229910 @default.
- W2013847306 cites W2030277297 @default.
- W2013847306 cites W2039225810 @default.
- W2013847306 cites W2067415049 @default.
- W2013847306 cites W2071553204 @default.
- W2013847306 cites W2089123247 @default.
- W2013847306 cites W2091444121 @default.
- W2013847306 cites W2098382831 @default.
- W2013847306 cites W2104978938 @default.
- W2013847306 cites W2114323312 @default.
- W2013847306 cites W2115662361 @default.
- W2013847306 cites W2116122104 @default.
- W2013847306 cites W2116881963 @default.
- W2013847306 cites W2122644024 @default.
- W2013847306 cites W2124496226 @default.
- W2013847306 cites W2129548898 @default.
- W2013847306 cites W2137514889 @default.
- W2013847306 cites W2140034219 @default.
- W2013847306 cites W2148299987 @default.
- W2013847306 cites W2148367428 @default.
- W2013847306 cites W2152622447 @default.
- W2013847306 cites W2156017713 @default.
- W2013847306 cites W2160929500 @default.
- W2013847306 cites W2163576139 @default.
- W2013847306 cites W2166636336 @default.
- W2013847306 cites W2167172806 @default.
- W2013847306 cites W2168295659 @default.
- W2013847306 cites W2169106119 @default.
- W2013847306 cites W2174475512 @default.
- W2013847306 cites W2590374657 @default.
- W2013847306 doi "https://doi.org/10.1016/j.plantsci.2008.01.002" @default.
- W2013847306 hasPublicationYear "2008" @default.
- W2013847306 type Work @default.
- W2013847306 sameAs 2013847306 @default.
- W2013847306 citedByCount "12" @default.
- W2013847306 countsByYear W20138473062012 @default.
- W2013847306 countsByYear W20138473062014 @default.
- W2013847306 countsByYear W20138473062015 @default.
- W2013847306 countsByYear W20138473062017 @default.
- W2013847306 countsByYear W20138473062019 @default.
- W2013847306 countsByYear W20138473062022 @default.
- W2013847306 countsByYear W20138473062023 @default.
- W2013847306 crossrefType "journal-article" @default.
- W2013847306 hasAuthorship W2013847306A5005156262 @default.
- W2013847306 hasAuthorship W2013847306A5011955900 @default.
- W2013847306 hasAuthorship W2013847306A5038617053 @default.
- W2013847306 hasAuthorship W2013847306A5040155377 @default.
- W2013847306 hasAuthorship W2013847306A5065077517 @default.
- W2013847306 hasAuthorship W2013847306A5086712047 @default.
- W2013847306 hasConcept C104317684 @default.
- W2013847306 hasConcept C112243037 @default.
- W2013847306 hasConcept C143065580 @default.
- W2013847306 hasConcept C181199279 @default.
- W2013847306 hasConcept C2778177256 @default.
- W2013847306 hasConcept C2779491563 @default.
- W2013847306 hasConcept C55493867 @default.
- W2013847306 hasConcept C71315377 @default.
- W2013847306 hasConcept C86803240 @default.
- W2013847306 hasConceptScore W2013847306C104317684 @default.
- W2013847306 hasConceptScore W2013847306C112243037 @default.
- W2013847306 hasConceptScore W2013847306C143065580 @default.
- W2013847306 hasConceptScore W2013847306C181199279 @default.
- W2013847306 hasConceptScore W2013847306C2778177256 @default.
- W2013847306 hasConceptScore W2013847306C2779491563 @default.
- W2013847306 hasConceptScore W2013847306C55493867 @default.
- W2013847306 hasConceptScore W2013847306C71315377 @default.
- W2013847306 hasConceptScore W2013847306C86803240 @default.
- W2013847306 hasIssue "1-2" @default.
- W2013847306 hasLocation W20138473061 @default.
- W2013847306 hasOpenAccess W2013847306 @default.
- W2013847306 hasPrimaryLocation W20138473061 @default.
- W2013847306 hasRelatedWork W1465188717 @default.
- W2013847306 hasRelatedWork W1596154245 @default.