Flowering on Time: Multilayered Restrictions on FT in Plants Zhengrui Qin, Yuxue Bai, Liang Wu Molecular Plant Volume 10, Issue 11, Pages 1365-1367 (November 2017) DOI: 10.1016/j.molp.2017.09.014 Copyright © 2017 The Author Terms and Conditions
Figure 1 Overview of the Different Layers of FT Regulation in Plants. (A) Promotion or repression of FT transcription by diverse TFs or chromatin modifiers at different regions of the FT locus. (B) Surveillance of FT mRNAs by miRNA, alternative splicing (AS), and unknown WEREWOLF cofactors. (C) Degradation of FT possibly by proteases and the modification of FT activity via the binding of phosphatidylcholine (PC). Note that the mechanisms of FT regulation mediated by miRNA and AS shown here are found in temperate grasses, and other molecular bases of FT control are primarily illustrated in A. thaliana. Molecular Plant 2017 10, 1365-1367DOI: (10.1016/j.molp.2017.09.014) Copyright © 2017 The Author Terms and Conditions