Flowering time control protein fca

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August undefined, 2024

WebJun 16, 2003 · FCA and the control of Arabidopsis flowering time. (A and B) Schematic representation of the principal genetic pathways controlling flowering time in winter annual and rapid cycling accessions of … WebOct 1, 2009 · There is also recent evidence that genes that control flowering time affect hybrid vigor and thus are likely to impact on yield [2]. In all seed crops, floral transition is …

Plants Free Full-Text Two Arabidopsis Splicing Factors, U2AF65a …

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). portsmouth cc facebook

Flowering time control and applications in plant breeding

Webflowering plants. Arabidopsis flowering time is regu- cipal level of control involves negative feedback of ex-lated by the quantitative integration of environmental pression mediated by FCA itself (Quesada et al., 2003). Full-length FCA protein (FCA- ) promotes premature signals with an endogenous program of development 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 (atu2af65a) and AtU2AF65b (atu2af65b). The atu2af65a mutants exhibited delayed flowering, while the atu2af65b mutants showed accelerated flowering. The underlying … WebSep 2, 2003 · Flowering time control in plants involves integration of multiple signals. One of the signalling pathways in Arabidopsis involves a negative autoregulatory loop, in … optus raymond terrace

Molecular variation in a functionally divergent homolog of FCA …

The Spen Family Protein FPA Controls Alternative Cleavage and ...

WebMay 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 … WebMar 9, 2024 · Preferred Names flowering time control protein FCA NP_001319956.1. FCA; CONTAINS InterPro DOMAIN/s: RNA recognition motif, RNP-1 … optus privacy breachWebMay 1, 2024 · Macknight, R. et al. FCA, a gene controlling flowering time in Arabidopsis, encodes a protein containing RNA-binding domains. Cell 89 , 737–745 (1997). Article CAS Google Scholar portsmouth cc website

"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 … " - Flowering time control protein fca

Flowering time control protein fca

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 … WebSep 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.

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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 … WebMay 30, 1997 · We have investigated the role of FCA in the control of flowering time. A number of fca alleles, induced with either EMS ... The FCA protein contains two RRMs …

WebJun 26, 2024 · The MADS box genes, CONSTANS, FLOWERING LOCUS T, FD genes, TERMINAL FLOWER 1 (TFL1), FRIGIDA (FRI), LEAFY (LFY), APETALA 2 (AP2), squamosa promoter-binding-like protein 3 (SPL3), DELLA proteins ... WebOct 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 …

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 ... WebSep 1, 2024 · The timing of floral initiation is a tightly controlled process in plants. The circadian clock regulated glycine-rich RNA-binding protein (RBP) AtGRP7, a known …

WebJan 3, 2024 · Flowering time control protein FCA (FCA) is involved in the ABA pathway and ROS modulation (Lee et al., 2015), and transcription factor HFR1 is involved in the …

WebOct 5, 2007 · The RRM-domain proteins FCA and FPA have previously been characterized as flowering-time regulators in Arabidopsis. We show that they are required for RNA … portsmouth catholic diocese schoolsWebMay 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 domain), ... Genetic analysis in Arabidopsis has enabled the isolation of genes that control flowering time, and the identification of interacting pathways that promote flowering in ... portsmouth cc intendWebJan 19, 2006 · FCA, an RNA binding protein that regulates flowering time, binds abscisic acid with high affinity. Abscisic acid exerts direct control on FCA-directed processing of mRNA. optus prepaid sim card plansWebJul 5, 2004 · Flowering time control protein FCA 2 publications. Short names. OsFCA 1 publication; rFCA 1 publication. Gene names. Name. FCA 3 publications. ORF names. OSNPB_090123200 Imported, P0415D04.46-1 Imported. Ordered locus names. LOC_Os09g03610 Curated, Os09g0123200 Imported. Organism names. Organism. optus recharge credit onlineWebNov 9, 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, ... An allelic series reveals essential roles for FY in plant development in addition to flowering-time control. Development, 132 (2005), pp. 3597-3607. CrossRef View in Scopus Google … portsmouth cboc ohioWebSep 2, 2003 · Flowering time control in plants involves integration of multiple signals. One of the signalling pathways in Arabidopsis involves a negative autoregulatory loop, in which the FCA protein together with FY promotes the choice of an alternative polyadenylation site within the FCA pre-mRNA to produce a transcript that does not encode a functional … optus prepaid wireless broadbandWebDec 1, 2001 · FCA encodes an RNA-binding protein that contains a WW protein ... A teleological explanation for the control of flowering time that is consistent with this observation and that takes into account the fact that MADS proteins generally act as multimers could be that there is an advantage in regulating different stages of flowering … portsmouth cc council tax