Photoreceptor Regulation of CONSTANS Protein in Photoperiodic Flowering

By F. Valverde, A. Mouradov, W. Soppe, D. Ravenscroft, A. Samach, G. Coupland. Science, 2004

1,292 citations recorded by the source corpus.

Subfields: Molecular Biology, Plant Science

View Paper: https://www.semanticscholar.org/paper/c08450ead48ad57f2563fa9123bbdc4ac7a63b6e

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. R. Amasino
2. G. Coupland
3. M. Schmid
4. F. Fornara
5. F. Turck
6. C. Dean
7. C. R. McClung
8. Z. J. Chen

In Plant Science

1. R. Amasino
2. G. Coupland
3. M. Schmid
4. F. Fornara
5. F. Turck
6. C. Dean
7. C. R. McClung
8. Z. J. Chen

Citations in the corpus

• The 14-3-3 Proteins μ and υ Influence Transition to Flowering and Early Phytochrome Response1[C][OA] (2007, methodology): “CONSTANS (CO) is a transcriptional regulator that is also likely regulated by phosphorylation and nuclear localization (Valverde et al., 2004).”
• The timing of developmental transitions in plants. (2006, background): “Light also regulates CO at the posttranscriptional level through PHYTOCHROME (PHY ) B destabilizing CO protein in the morning and PHY A and CRYPTOCHROME2 (CRY2) stabilizing it in the late afternoon (Valverde et al., 2004).”
• Regulation of flowering time: all roads lead to Rome (2011, background): “This indicated that the accumulation of the CO protein was influenced by a photoreceptor [44].”
• CONSTANS and the CCAAT Box Binding Complex Share a Functionally Important Domain and Interact to Regulate Flowering of Arabidopsis[W][OA] (2006, background): “CO protein is expressed at very low levels (Valverde et al., 2004) and is likely to be the limiting component in a CO/At HAP3/At HAP5 complex.”
• Coordination of Cryptochrome and Phytochrome Signals in the Regulation of Plant Light Responses (2017, background): “The accumulation of CO, which promotes the transcription of FT in the vascular tissue to initiate flowering, represents this antagonistic effect between cry2 and phyB [158].”
• Plant Circadian Rhythms (2006, background): “Light perception via CRY2 and PHYA stabilizes CO (Valverde et al., 2004) in long days when CO mRNA accumulates and is translated in the light but not in short days when CO mRNA only accumulates and is translated after dusk.”
• Photoperiodic flowering of Arabidopsis: integrating genetic and physiological approaches to characterization of the floral stimulus (2005, background): “…is also regulated at the post-transcriptional level, so that the cryptochrome and phytochrome A photoreceptors act at the end of the day to stabilize the CO protein (Valverde et al. 2004), whereas in darkness the protein is rapidly degraded, probably as a consequence of being ubiquitinated.”