Matches in SemOpenAlex for { <https://semopenalex.org/work/W2113910949> ?p ?o ?g. }
- W2113910949 endingPage "90" @default.
- W2113910949 startingPage "79" @default.
- W2113910949 abstract "Elongator is a histone acetyl-transferase complex consisting of six subunits, and is highly conserved in eukaryotic organisms. Here, we isolated two novel mutants, elp2 and elp6, during a genetic screening for ABA-hypersensitive Arabidopsis mutants. Map-based cloning identified ELP2 and ELP6, which encode the orthologs of the yeast Elongator subunits, ELP2 and ELP6, respectively. Another Elongator subunit mutant, elp4/elo1, was obtained from the SALK T-DNA collection. The elp1/abo1/elo2 mutant was isolated in a previous study. All four of the Elongator mutants had narrow leaves, reduced root growth, ABA hypersensitivity and an increased accumulation of anthocyanins. Mutations in the core subcomplex subunits ELP1/ABO1 and ELP2, but not in the accessory subcomplex subunits ELP4/ELO1 and ELP6, caused stomatal closing to be supersensitive to ABA. In addition, the four mutants were all more resistant than the wild type to oxidative stress produced by methyl viologen, and to CsCl. Gene expression analysis indicated that the four mutants had increased transcript levels of CAT3 under normal conditions, increased transcript levels of ZAT10 when treated with ABA and reduced transcript levels of MYBL2, which encodes a single-repeat MYB protein, acting as a negative regulator of anthocyanin biosynthesis. Our results suggest that Elongator plays crucial roles in regulating plant responses to ABA, oxidative stress resistance and anthocyanin biosynthesis in Arabidopsis." @default.
- W2113910949 created "2016-06-24" @default.
- W2113910949 creator A5012558946 @default.
- W2113910949 creator A5048925227 @default.
- W2113910949 creator A5061703157 @default.
- W2113910949 creator A5080847493 @default.
- W2113910949 creator A5091150742 @default.
- W2113910949 date "2009-10-01" @default.
- W2113910949 modified "2023-10-16" @default.
- W2113910949 title "Elongator mediates ABA responses, oxidative stress resistance and anthocyanin biosynthesis in Arabidopsis" @default.
- W2113910949 cites W1589857571 @default.
- W2113910949 cites W1970228472 @default.
- W2113910949 cites W1975916998 @default.
- W2113910949 cites W1978289851 @default.
- W2113910949 cites W1979726696 @default.
- W2113910949 cites W1984924767 @default.
- W2113910949 cites W2000022451 @default.
- W2113910949 cites W2004828705 @default.
- W2113910949 cites W2006537542 @default.
- W2113910949 cites W2012398494 @default.
- W2113910949 cites W2014782860 @default.
- W2113910949 cites W2020346357 @default.
- W2113910949 cites W2021406306 @default.
- W2113910949 cites W2031439407 @default.
- W2113910949 cites W2039532271 @default.
- W2113910949 cites W2040531711 @default.
- W2113910949 cites W2044630463 @default.
- W2113910949 cites W2054287194 @default.
- W2113910949 cites W2066357097 @default.
- W2113910949 cites W2067204276 @default.
- W2113910949 cites W2075049721 @default.
- W2113910949 cites W2089831198 @default.
- W2113910949 cites W2092242367 @default.
- W2113910949 cites W2095811247 @default.
- W2113910949 cites W2096863463 @default.
- W2113910949 cites W2100178337 @default.
- W2113910949 cites W2103265736 @default.
- W2113910949 cites W2106579945 @default.
- W2113910949 cites W2107055823 @default.
- W2113910949 cites W2107195464 @default.
- W2113910949 cites W2110779449 @default.
- W2113910949 cites W2115551830 @default.
- W2113910949 cites W2116122104 @default.
- W2113910949 cites W2118511620 @default.
- W2113910949 cites W2118929335 @default.
- W2113910949 cites W2120042804 @default.
- W2113910949 cites W2126128820 @default.
- W2113910949 cites W2130686286 @default.
- W2113910949 cites W2135707521 @default.
- W2113910949 cites W2138032440 @default.
- W2113910949 cites W2139316703 @default.
- W2113910949 cites W2142704168 @default.
- W2113910949 cites W2144636061 @default.
- W2113910949 cites W2146358743 @default.
- W2113910949 cites W2147361648 @default.
- W2113910949 cites W2155239677 @default.
- W2113910949 cites W2157955045 @default.
- W2113910949 cites W2165079202 @default.
- W2113910949 cites W2171029441 @default.
- W2113910949 doi "https://doi.org/10.1111/j.1365-313x.2009.03931.x" @default.
- W2113910949 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19500300" @default.
- W2113910949 hasPublicationYear "2009" @default.
- W2113910949 type Work @default.
- W2113910949 sameAs 2113910949 @default.
- W2113910949 citedByCount "102" @default.
- W2113910949 countsByYear W21139109492012 @default.
- W2113910949 countsByYear W21139109492013 @default.
- W2113910949 countsByYear W21139109492014 @default.
- W2113910949 countsByYear W21139109492015 @default.
- W2113910949 countsByYear W21139109492016 @default.
- W2113910949 countsByYear W21139109492017 @default.
- W2113910949 countsByYear W21139109492018 @default.
- W2113910949 countsByYear W21139109492019 @default.
- W2113910949 countsByYear W21139109492020 @default.
- W2113910949 countsByYear W21139109492021 @default.
- W2113910949 countsByYear W21139109492022 @default.
- W2113910949 countsByYear W21139109492023 @default.
- W2113910949 crossrefType "journal-article" @default.
- W2113910949 hasAuthorship W2113910949A5012558946 @default.
- W2113910949 hasAuthorship W2113910949A5048925227 @default.
- W2113910949 hasAuthorship W2113910949A5061703157 @default.
- W2113910949 hasAuthorship W2113910949A5080847493 @default.
- W2113910949 hasAuthorship W2113910949A5091150742 @default.
- W2113910949 hasBestOaLocation W21139109491 @default.
- W2113910949 hasConcept C104292427 @default.
- W2113910949 hasConcept C104317684 @default.
- W2113910949 hasConcept C143065580 @default.
- W2113910949 hasConcept C2775988993 @default.
- W2113910949 hasConcept C2779491563 @default.
- W2113910949 hasConcept C54355233 @default.
- W2113910949 hasConcept C55493867 @default.
- W2113910949 hasConcept C86803240 @default.
- W2113910949 hasConcept C95444343 @default.
- W2113910949 hasConceptScore W2113910949C104292427 @default.
- W2113910949 hasConceptScore W2113910949C104317684 @default.
- W2113910949 hasConceptScore W2113910949C143065580 @default.
- W2113910949 hasConceptScore W2113910949C2775988993 @default.
- W2113910949 hasConceptScore W2113910949C2779491563 @default.