Cca1 flowering
WebJul 1, 2024 · In rice, the circadian clock component gene Circadian Clock Associated 1 (OsCCA1) regulates flowering and nitrogen use efficiency.CCA1 is a MYB family … WebDec 1, 2001 · In the last 5 years, genetic components of the day-length sensing and response mechanism have been identified in Arabidopsis, through mutations that affect both circadian-clock activity and flowering …
Cca1 flowering
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WebMar 10, 2024 · Circadian clock associated 1 ( CCA1) and EARLY FLOWERING 3 ( ELF3) were subsequently considered as potential target genes owing to the containing of the similar TCP2 binding sites or core binding sites GGNCC and found to be positively regulated by TCP2 via DNA binding. WebSep 22, 2024 · These CCA1-like genes displayed tissue-specific expression patterns, and analysis of genomic organization and evolution revealed 23 duplicated gene pairs. Among them, GmMYB138a was chosen for further investigation. ... For example, LHY and CCA1 regulate photoperiodic flowering via affecting expression of FT gene in Arabidopsis ...
WebHere, we demonstrate that the circadian clock proteins LATE ELONGATED HYPOCOTYL (LHY) and CIRCADIAN CLOCK-ASSOCIATED1 (CCA1) not only repressed the floral … WebFeb 1, 2024 · While it is limited study on the connection between circadian clock and photoperiodic flowering in the model short-day (SD) plant, rice. The Arabidopsis CIRCADIAN CLOCK ASSOCIATED 1 (CCA1) and its functional paralog LATE ELONGATED HYPOCOTYL (LHY) are the important parts of circadian clock oscillators …
WebOct 13, 2016 · Our study reveals activators of the morning gene CCA1 and provides an action mechanism that ensures elevated expression of CCA1 at dawn to sustain a robust … WebSep 29, 2016 · In addition to Evening Element and the CCA1 Binding Site, DNA motifs that contain G-box or CT repeats are significantly enriched in the CCA1 binding regions (Nagel et al., 2015; Kamioka et al., 2016), indicating that CCA1 may form complexes with different transcription factors that alter the DNA binding preferences of complexes that contain …
WebJan 28, 2024 · The circadian clock integrates endogenous and exogenous signals and regulates various physiological processes in plants. REVEILLE (RVE) proteins play critical roles in circadian clock system, especially CCA1 (CIRCADIAN CLOCK ASSOCIATED 1) and LHY (LATE ELONGATED HYPOCOTYL), which also participate in flowering …
WebJul 31, 2024 · Age-Dependent Leaf Senescence and Flowering Time Are Coordinately Controlled by the Circadian Clock. In Arabidopsis, the circadian clock that generates the daily cycles includes many core clock components in the “morning” (CCA1, LHY, PRR7, and PRR9) and “evening” (TOC1, GI, ELF3, ELF4, and LUX) loops. crosman corp bloomfieldWebFeb 3, 2012 · CIRCADIAN CLOCK ASSOCIATED1 (CCA1) is a central clock component, and CCA1 overexpression causes circadian dysfunction, elongated hypocotyls, and late … crosman custom shop airguns for saleWebMay 1, 2002 · Thus, circadian rhythms cannot be sustained without both CCA1 and LHY, and the results are consistent with them being components of the central oscillator. … crosman copperhead steel bbsWebSep 22, 2024 · These CCA1-like genes displayed tissue-specific expression patterns, and analysis of genomic organization and evolution revealed 23 duplicated gene pairs. … bug build a boat for treasureWebNov 3, 2015 · Similarly, overexpression of CCA1 in the epidermis under control of the CER6 promoter did not affect flowering time 4. CCA1 regulates the transcription of clock-controlled genes residing on output ... bug builds a brand new treehouseWebOct 1, 2012 · CCA1 Regulates Responses to Oxidative Stress. The circadian clock in plants may regulate phase-specific expression of ROS genes to allow the anticipation of oxidative stress according to a diurnal schedule. crosman copperhead bb 1500WebJun 26, 1998 · The late flowering phenotype of the CCA1-ox plants is, therefore, most likely a result of disruption of the circadian rhythm that is involved in the normal photoperiodic response. The longer hypocotyl phenotype of the CCA1-ox plants is also likely to be related to a disruption of a normal circadian clock function. bug build a boat