Plastid-mediated feedback regulation of Arabidopsis LYCOPENE EPSILON CYCLASE is modulated by the promoter and a 5′UTR structural variant harbouring a conserved IRES
We propose that the εLCY promoter and 5'UTR harbour an expression platform, whereby alternative TSS and structural definitions enable transcriptional and post-transcriptional regulation in response to feedback signalling during plastid biogenesis and plant development.
Authors
- Barry J. Pogson (ORCID: https://orcid.org/0000-0003-1869-2423)
- Jwalit J. Nayak (ORCID: https://orcid.org/0000-0002-7836-3376)
- Rishi Aryal (ORCID: https://orcid.org/0000-0001-5297-1528)
- Yagiz Alagoz (ORCID: https://orcid.org/0000-0001-5081-6874)
- Sophie I. Holland (ORCID: https://orcid.org/0000-0002-3326-4163)
- Christopher I. Cazzonelli (ORCID: https://orcid.org/0000-0003-3096-3193)
- Jacinta L. Watkins (ORCID: https://orcid.org/0000-0002-7200-1331)
- David Thomas Tissue (ORCID: https://orcid.org/0000-0002-8497-2047)
Institutions
- Australian National University (AU)
- North Carolina State University (US)
- Queensland University of Technology (AU)
- The University of Queensland (AU)
- Western Sydney University (AU)
- King Abdullah University of Science and Technology (SA)
Publication Details
- Journal
- BMC Biology
- Published
- 2025-11-04
- DOI
- https://doi.org/10.1186/s12915-025-02436-z
- Primary Topic
- Plant Molecular Biology Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00