WebFLOWERING LOCUS T (FT) encodes a systemic signal communicating the perception of long day photoperiod from leaves to the shoot apex to induce the floral transition. Transient expression of FT in the phloem companion … WebJul 14, 2009 · FLOWERING LOCUS C (FLC) is a major regulator of flowering responses to seasonal environmental factors.Here, we document that FLC also regulates another major life-history transition-seed germination, and that natural variation at the FLC locus and in FLC expression is associated with natural variation in temperature-dependent …
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WebSep 19, 2024 · Using a genetic strategy, it is shown that the previously uncharacterized K-homology (KH) domain protein FLOWERING LOCUS Y (FLY) modulates flowering time. We identified FLY as a previously uncharacterized RNA-binding-family protein that controls flowering time by positively regulating the expression of FLC clade members. The ability … WebJan 5, 2024 · 2.1 Florigen. The model plant Arabidopsis is an excellent material for studying flowering control because of its short life cycle and the various tools available for genetic studies. Floral transition in Arabidopsis is controlled by photoperiod, ambient temperature and vernalization. Among the regulatory networks, the FT gene is the strongest …
WebSep 19, 2024 · Using a genetic strategy, we showed that the previously uncharacterized K-homology (KH) domain protein FLOWERING LOCUS … WebJul 30, 2013 · fca, flowering locus d (fld), fpa, and luminidependens (ld) show a stronger late-flowering phenotype than flowering locus k (flk), fve, and fy (Fig. 2, E and F; Veley and Michaels, 2008). Interestingly, the flx4-1 mutation had little effect on flowering time for fca , fld , fpa , or ld but partially suppressed the late-flowering phenotype of ...
WebOct 30, 2013 · Michaels SD, Amasino RM (1999) FLOWERING LOCUS C encodes a novel MADS domain protein that acts as a repressor of flowering. Plant Cell 11:949–956. CAS PubMed Central PubMed Google Scholar Mizoguchi T, Wheatley K, Hanzawa Y, Wright L, Mizoguchi M, Song HR, Carre IA, Coupland G (2002) LHY and ... WebHiroyuki Tsuji, Ken-ichiro Taoka, in The Enzymes, 2014. Abstract. Florigen is a systemic signal that promotes flowering. Its molecular nature is a conserved FLOWERING LOCUS T (FT) protein that belongs to the PEBP family. FT is expressed in the leaf phloem and transported to the shoot apical meristem where it initiates floral transition. In the cells of …
WebJul 6, 2015 · The major target of these vernalization pathways in Arabidopsis (Arabidopsis thaliana) is Flowering Locus C (FLC). A relatively simple picture of FLC regulation is emerging of a few core complexes and mechanisms that antagonize each other’s actions. This balance provides a fine degree of control that has nevertheless permitted evolution …
WebFLOWERING LOCUS M (FLM) is a MADS-domain gene that acts as an inhibitor of flowering in Arabidopsis.Here we describe the genetic interaction of FLM with genes in the photoperiod and autonomous flowering pathways. Although the sequence of FLM is most similar to that of FLC, FLM and FLC interact with different flowering pathways. It has … tanning salons near east chicago indianaWebJun 3, 2024 · André et al. show that in Populus tremula trees, a pair of FLOWERING LOCUS T (FT) paralogs are required for vegetative growth during spring and summer and regulate the entry into winter dormancy. Another paralog is required for bud flush in spring. This function is linked to the release of dormancy rather than to the regulation of bud … tanning salons myrtle beach scWebAug 15, 2004 · FLOWERING LOCUS K (FLK) RNA-binding protein Lim et al., 2004 FVE MSI4 Ausin et al., 2004 FLOWERING LOCUS D (FLD) HDAC-associated protein He et al., 2003 LUMINIDEPENDENS (LD) Homeodomain protein Lee et al., 1994a Vernalization pathway VERNALIZATION INSENSITIVE3 (VIN3) tanning salons near chinle azWebFeb 13, 2015 · Antagonizing FRIGIDA is the activity of the autonomous floral pathway involving FCA, FY, FVE, FPA, LUMINIDEPENDENS, FLOWERING LOCUS D and FLOWERING LOCUS K. Molecular analysis has shown that these activities converge to repress FLC rather than function in a “linear” genetic pathway [32]. tanning salons near gold\u0027s gym citrus heightsWebMar 10, 2011 · axe1-5/flc-3 double mutants flowered earlier than axe1-5 plants, indicating that the late-flowering phenotype of axe1-5 was FLOWERING LOCUS C (FLC) dependent. Bimolecular fluorescence complementation, in vitro pull-down, and coimmunoprecipitation assays revealed the protein-protein interaction between HDA6 and the histone … tanning salons murfreesboro tnWebDec 30, 2024 · FLOWERING LOCUS T (FT), a mobile protein identified as a major component of florigen, promotes the transition to flowering, whereas its homologous protein TERMINAL FLOWER 1 (TFL1) … tanning salons locations near meWebOct 12, 2024 · Yoo, S. K. et al. CONSTANS activates SUPPRESSOR OF OVEREXPRESSION OF CONSTANS 1 through FLOWERING LOCUS T to promote flowering in Arabidopsis. Plant Physiol. 139 , 770–778 (2005). tanning salons near me and prices