BPC transcription factors and a Polycomb Group protein confine the expression of the ovule identity gene SEEDSTICK in Arabidopsis

Cita com:
hdl:2117/183739
Document typeArticle
Defense date2020-01-06
PublisherWiley (Blackwell Publishing)
Rights accessOpen Access
Except where otherwise noted, content on this work
is licensed under a Creative Commons license
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Attribution-NonCommercial-ShareAlike 3.0 Spain
ProjectExpoSEED - Exploring the molecular control of seed yield in crops (EC-H2020-691109)
ETOX - Integrating bioinformatics and chemoinformatics approaches for the development of expert systems allowing the in silico prediction of toxicities (EC-FP7-115002)
ETOX - Integrating bioinformatics and chemoinformatics approaches for the development of expert systems allowing the in silico prediction of toxicities (EC-FP7-115002)
Abstract
The BASIC PENTACYSTEINE (BPC) GAGA (C-box) binding proteins belong to a small plant
transcription factor family. We previously reported that BPCs of class I bind directly to C-boxes in
the SEEDSTICK (STK) promoter and the mutagenesis of these cis-elements affects STK expression
in the flower. The MADS-domain factor SHORT VEGETATIVE PHASE (SVP) is another key regulator
of STK. Direct binding of SVP to CArG-boxes in the STK promoter are required to repress its
expression during the first stages of flower development
CitationPetrella, R. [et al.]. BPC transcription factors and a Polycomb Group protein confine the expression of the ovule identity gene SEEDSTICK in Arabidopsis. "The Plant Journal", 6 Gener 2020, p. 1-49.
ISSN1365-313X
Publisher versionhttps://onlinelibrary.wiley.com/doi/abs/10.1111/tpj.14673
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26-2020-Petrella R. Plant J. BPCs.pdf | 23,39Mb | View/Open | ||
26-2020-Petrella R. Plant J. BPCs.pdf | 23,39Mb | View/Open |