Matches in SemOpenAlex for { <https://semopenalex.org/work/W3037974082> ?p ?o ?g. }
- W3037974082 endingPage "2262" @default.
- W3037974082 startingPage "2250" @default.
- W3037974082 abstract "SUMMARY Rubisco activase (Rca) facilitates the release of sugar‐phosphate inhibitors from the active sites of Rubisco and thereby plays a central role in initiating and sustaining Rubisco activation. In Arabidopsis, alternative splicing of a single Rca gene results in two Rca isoforms, Rca‐α and Rca‐β. Redox modulation of Rca‐α regulates the function of Rca‐α and Rca‐β acting together to control Rubisco activation. Although Arabidopsis Rca‐α alone less effectively activates Rubisco in vitro , it is not known how CO 2 assimilation and plant growth are impacted. Here, we show that two independent transgenic Arabidopsis lines expressing Rca‐α in the absence of Rca‐β (‘Rca‐α only’ lines) grew more slowly in various light conditions, especially under low light or fluctuating light intensity, and in a short day photoperiod compared to wildtype. Photosynthetic induction was slower in the Rca‐α only lines, and they maintained a lower rate of CO 2 assimilation during both photoperiod types. Our findings suggest Rca oligomers composed of Rca‐α only are less effective in initiating and sustaining the activation of Rubisco than when Rca‐β is also present. Currently there are no examples of any plant species that naturally express Rca‐α only but numerous examples of species expressing Rca‐β only. That Rca‐α exists in most plant species, including many C3 and C4 food and bioenergy crops, implies its presence is adaptive under some circumstances." @default.
- W3037974082 created "2020-07-02" @default.
- W3037974082 creator A5006325126 @default.
- W3037974082 creator A5025504826 @default.
- W3037974082 creator A5034850982 @default.
- W3037974082 creator A5074557762 @default.
- W3037974082 creator A5076972827 @default.
- W3037974082 creator A5081081781 @default.
- W3037974082 date "2020-07-22" @default.
- W3037974082 modified "2023-09-26" @default.
- W3037974082 title "Arabidopsis plants expressing only the redox‐regulated Rca‐α isoform have constrained photosynthesis and plant growth" @default.
- W3037974082 cites W1509970463 @default.
- W3037974082 cites W1514168695 @default.
- W3037974082 cites W1946254517 @default.
- W3037974082 cites W1967934720 @default.
- W3037974082 cites W1978304584 @default.
- W3037974082 cites W2008332643 @default.
- W3037974082 cites W2010207636 @default.
- W3037974082 cites W2016894891 @default.
- W3037974082 cites W2017912912 @default.
- W3037974082 cites W2021728645 @default.
- W3037974082 cites W2022087726 @default.
- W3037974082 cites W2023969503 @default.
- W3037974082 cites W2024952994 @default.
- W3037974082 cites W2035521907 @default.
- W3037974082 cites W2047170573 @default.
- W3037974082 cites W2071032456 @default.
- W3037974082 cites W2071899325 @default.
- W3037974082 cites W2084847422 @default.
- W3037974082 cites W2093442455 @default.
- W3037974082 cites W2116122104 @default.
- W3037974082 cites W2117629255 @default.
- W3037974082 cites W2121045266 @default.
- W3037974082 cites W2122011204 @default.
- W3037974082 cites W2135518304 @default.
- W3037974082 cites W2142928618 @default.
- W3037974082 cites W2157860467 @default.
- W3037974082 cites W2161862158 @default.
- W3037974082 cites W2163193204 @default.
- W3037974082 cites W2169828818 @default.
- W3037974082 cites W2267101622 @default.
- W3037974082 cites W2522868026 @default.
- W3037974082 cites W2527891094 @default.
- W3037974082 cites W2562926095 @default.
- W3037974082 cites W2605137017 @default.
- W3037974082 cites W2897226305 @default.
- W3037974082 cites W2898150399 @default.
- W3037974082 cites W2921899590 @default.
- W3037974082 cites W2968553586 @default.
- W3037974082 cites W2970458225 @default.
- W3037974082 cites W1682873861 @default.
- W3037974082 doi "https://doi.org/10.1111/tpj.14897" @default.
- W3037974082 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32593186" @default.
- W3037974082 hasPublicationYear "2020" @default.
- W3037974082 type Work @default.
- W3037974082 sameAs 3037974082 @default.
- W3037974082 citedByCount "5" @default.
- W3037974082 countsByYear W30379740822020 @default.
- W3037974082 countsByYear W30379740822021 @default.
- W3037974082 countsByYear W30379740822022 @default.
- W3037974082 countsByYear W30379740822023 @default.
- W3037974082 crossrefType "journal-article" @default.
- W3037974082 hasAuthorship W3037974082A5006325126 @default.
- W3037974082 hasAuthorship W3037974082A5025504826 @default.
- W3037974082 hasAuthorship W3037974082A5034850982 @default.
- W3037974082 hasAuthorship W3037974082A5074557762 @default.
- W3037974082 hasAuthorship W3037974082A5076972827 @default.
- W3037974082 hasAuthorship W3037974082A5081081781 @default.
- W3037974082 hasBestOaLocation W30379740822 @default.
- W3037974082 hasConcept C104317684 @default.
- W3037974082 hasConcept C143065580 @default.
- W3037974082 hasConcept C183688256 @default.
- W3037974082 hasConcept C2779491563 @default.
- W3037974082 hasConcept C50212798 @default.
- W3037974082 hasConcept C53345823 @default.
- W3037974082 hasConcept C55493867 @default.
- W3037974082 hasConcept C59822182 @default.
- W3037974082 hasConcept C86803240 @default.
- W3037974082 hasConcept C95444343 @default.
- W3037974082 hasConceptScore W3037974082C104317684 @default.
- W3037974082 hasConceptScore W3037974082C143065580 @default.
- W3037974082 hasConceptScore W3037974082C183688256 @default.
- W3037974082 hasConceptScore W3037974082C2779491563 @default.
- W3037974082 hasConceptScore W3037974082C50212798 @default.
- W3037974082 hasConceptScore W3037974082C53345823 @default.
- W3037974082 hasConceptScore W3037974082C55493867 @default.
- W3037974082 hasConceptScore W3037974082C59822182 @default.
- W3037974082 hasConceptScore W3037974082C86803240 @default.
- W3037974082 hasConceptScore W3037974082C95444343 @default.
- W3037974082 hasIssue "6" @default.
- W3037974082 hasLocation W30379740821 @default.
- W3037974082 hasLocation W30379740822 @default.
- W3037974082 hasOpenAccess W3037974082 @default.
- W3037974082 hasPrimaryLocation W30379740821 @default.
- W3037974082 hasRelatedWork W2047170573 @default.
- W3037974082 hasRelatedWork W2053699601 @default.
- W3037974082 hasRelatedWork W2093508922 @default.
- W3037974082 hasRelatedWork W2134568305 @default.