FKF1 F-Box Protein Mediates Cyclic Degradation of a Repressor of CONSTANS in Arabidopsis

By T. Imaizumi, T. F. Schultz, F. Harmon, Lindsey A Ho, Steve A. Kay. Science, 2005

791 citations recorded by the source corpus.

Subfields: Molecular Biology, Plant Science

View Paper: https://www.semanticscholar.org/paper/e189fd4fa41bfb9bb2ef2ddfe6d42c40ba8345b2

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Molecular Biology

1. G. Coupland
2. M. Schmid
3. Anusha Srikanth
4. F. Fornara
5. F. Turck
6. C. R. McClung
7. A. Ohmiya
8. I. Bäurle

In Plant Science

1. G. Coupland
2. M. Schmid
3. Anusha Srikanth
4. F. Fornara
5. F. Turck
6. C. R. McClung
7. I. Bäurle
8. A. Ohmiya

Citations in the corpus

• The timing of developmental transitions in plants. (2006, background): “CO transcription is under circadian regulation through GI and CYCLING DOF FACTOR1 (CDF1) activity (Imaizumi et al., 2005; Mizoguchi et al., 2005; Suárez-López et al., 2001).”
• Photoperiodic Flowering: Time Measurement Mechanisms in Leaves (2014, background): “This complex is formed in a blue-light-dependent manner and mediates the degradation of CO transcriptional repressors known as CYCLING DOF FACTORs (CDFs) (25, 38, 101).”
• CONSTANS and the CCAAT Box Binding Complex Share a Functionally Important Domain and Interact to Regulate Flowering of Arabidopsis[W][OA] (2006, background): “…articles can be viewed online without a subscription. www.plantcell.org/cgi/doi/10.1105/tpc.106.043299 The Plant Cell, Vol. 18, 2971–2984, November 2006, www.plantcell.org ª 2006 American Society of Plant Biologists (Suarez-Lopez et al., 2001; Yanovsky and Kay, 2002; Imaizumi et al., 2003, 2005).”
• Phototropin blue-light receptors. (2007, background): “In fact, evidence now indicates that members of the ZTL/ADO family mediate their effects by targeting key regulatory components for proteolysis (67, 106).”
• Carotenoid cleavage dioxygenases and their apocarotenoid products in plants (2009, methodology): “TRANSPORT INHIBITOR RESISTANT1 (TIR1; Kepinski and Leyser 2005) and FLAVIN-BINDING, KELCH-REPEATS F-BOX1 (FKF1; Imaizumi et al. 2005) are members of the SCF protein family and act as auxin and photoperiodic receptors, respectively.”
• Plant Circadian Rhythms (2006, background): “At least in part, this is because the clock-regulated F-box protein FKF controls the stability of a cycling Dof transcription factor, CDF1, which is a repressor of CO transcription (Imaizumi et al., 2005).”
• Regulation and identity of florigen: FLOWERING LOCUS T moves center stage. (2008, background): “However, plants in which CDF1 mRNA levels were severely reduced by CDF1 double-standed RNAi exhibited a weak earlyflowering phenotype and no increase in CO mRNA levels (35).”
• F-Box Proteins in Rice. Genome-Wide Analysis, Classification, Temporal and Spatial Gene Expression during Panicle and Seed Development, and Regulation by Light and Abiotic Stress1[W][OA] (2007, background): “LKP1/ZTL, LKP2/FKL, and FKF1 F-box proteins are involved in photomorphogenesis, circadian clock regulation, and control of flowering time (Nelson et al., 2000; Somers et al., 2000, 2004; Schultz et al., 2001; Imaizumi et al., 2003, 2005).”
• Regulation of flowering time: all roads lead to Rome (2011, background): “Finally, analysis of the abundance of the three proteins showed that CDF1 peaks first, followed by GI, and then finally FKF1 peaks in the afternoon in long days [37, 38].”