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Article

The E3 ubiquitin ligase HOS1 regulates low ambient temperature-responsive flowering in Arabidopsis thaliana.

Plant & cell physiology - 1 Oct 2012

Lee Jeong Hwan, Kim Jae Joon, Kim Soo Hyun, Cho Hyun Jung, Kim Joonki, Ahn Ji Hoon

Abstract excerpt

Ubiquitin-dependent proteolysis regulates multiple aspects of plant growth and development, but little is known about its role in ambient temperature-responsive flowering. In addition to being regulated by daylength, the onset of flowering in many plants can also be delayed by low ambient tempera...

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PMID: 22960247
DOI: 10.1093/pcp/pcs123

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-22960247-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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The E3 ubiquitin ligase HOS1 regulates low ambient temperature-responsive flowering in Arabidopsis thaliana.PMID 22960247Read ↗

The Arabidopsis E3 ubiquitin ligase HOS1 negatively regulates CONSTANS abundance in the photoperiodic control of flowering.Semantic proximity Read ↗

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