Flowering time control protein fca
WebFeb 16, 2010 · The spen family protein FPA is required for flowering time control and has been implicated in RNA silencing. The mechanism by which FPA carries out these functions is unknown. We report the identification of an activity for FPA in controlling mRNA 3′ end formation. We show that FPA functions redundantly with FCA, another RNA …
Flowering time control protein fca
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WebAug 15, 2016 · The transition to flowering is a major developmental switch in flowering plants. The nuclear RNA-binding protein FCA responds to seasonal signals and abscisic acid (ABA), which can control the ... WebOct 21, 2024 · FCA plays a role in the induction of thermotolerance by triggering antioxidant accumulation under heat stress conditions. Data suggest that the FCA-miR172 regulon …
WebFeb 15, 2024 · Plays a role in the regulation of flowering time in the autonomous flowering pathway by decreasing FLOWERING LOCUS C mRNA levels. Required for RNA … WebOct 5, 2007 · Sequencing revealed a premature termination codon in FPA (Trp 98 *, G to A, fpa-8) and FCA (Gln 537 *, C to T, fca-11). The flowering defect was confirmed by complementation analysis with previously known flowering mutants (fca-9, fpa-7, and fve-3; Fig. 1F), which also showed PDS silencing (fig. S1).
WebNov 1, 2007 · A repressor of the transition to flowering in Arabidopsis is the MADS box protein FLOWERING LOCUS C (FLC). FCA, an RNA-binding protein, and FY, a homolog of the yeast RNA 3' processing factor Pfs2p, downregulate FLC expression and therefore promote flowering. ... Flowering time control protein FCA (UniProt - F4JLR7) Go to … WebApr 14, 2024 · We investigated the transcriptomic changes in the shoot apices during floral transition in Arabidopsis mutants of two closely related splicing factors: AtU2AF65a …
Following a BLAST search in the Solanaceae Genomics Network, we identified two GAMYB-like genes, SlGAMYB1 (Solyc01g009070) and SlMYB33 (Solyc06g073640), in tomato. Since the SlGAMYB1 gene has been reported previously20, we focused on SlMYB33 in this study. SlMYB33 contains three exons and two … See more To address the possible functions of SlMYB33, we first evaluated its expression profiles in various tissues of tomato (Micro-Tom) through qRT-PCR. SlMYB33 is mainly expressed in stamens and pistils, in which its transcript … See more To identify the potential genes and molecular pathways involved in SlMYB33-regulated tomato flowering, transcriptome analysis was performed in shoot apices (30-day-old, not … See more To determine the biological function of SlMYB33, we attempted to inhibit its expression in Micro-Tom plants using gene-silencing technology. An RNA interference (RNAi) … See more To evaluate whether SlMYB33 could affect anther and pollen development similarly to a typical GAMYB homolog7,12,16,17, the pollen phenotypes were analyzed in the SlMYB33-RNAi lines. … See more
WebThe introduction of FCA intronless transgenes resulted in increased FCA protein levels and accelerated flowering, but no role in flowering was found for products of the shorter … grand paws veterinary clinic sun city azWebSep 27, 2024 · In this study, we demonstrate that calcium-dependent protein kinase 32 (CPK32) regulates flowering time by affecting the alternative polyadenylation of FLOWERING CONTROL LOCUS A (FCA) and altering the transcription of FLOWERING LOCUS C (FLC), a central repressor of flowering time. grand paws stay and playWebMay 1, 2002 · The predicted FCA protein contains two copies of an RNA binding domain, the RNP (also referred to as RNA recognition motif or consensus sequence RNA-binding … grandpaws phoenix azWebSep 1, 2004 · It recruited FCA to control FLC mRNA expression to affect flowering time (Simpson et al., 2004). The replication factor C subunit 3 (RFC3) was high homology to RFC3 in yeast and other eukaryotic ... chinese medalsWebProtein target information for Flowering time control protein FCA (Japanese rice). Find diseases associated with this biological target and compounds tested against it in … chinese medical form for foreignersWebOct 1, 2024 · The control of CO protein stability is essential to discriminate between long and short days (SD). The peak of CO mRNA coincides with the light phase in LD … chinese medical centre barnsleyWebAug 15, 2005 · The autonomous pathway functions to promote flowering in Arabidopsis by limiting the accumulation of the floral repressor FLOWERING LOCUS C (FLC). Within this pathway FCA is a plant-specific, nuclear RNA-binding protein, which interacts with FY, a highly conserved eukaryotic polyadenylation factor. FCA and FY function to control … grand paws pet sitting