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The strigolactone receptor DWARF14 regulates flowering time in Arabidopsis.

The Plant cell - 2 Nov 2024

Bai Jinrui, Lei Xi, Liu Jinlan, Huang Yi, Bi Lumei, Wang Yuehua, Li Jindong, Yu Haiyang, Yao Shixiang, Chen Li, Janssen Bart J, Snowden Kimberley C, Zhang Meng, Yao Ruifeng

Abstract excerpt

Multiple plant hormones, including strigolactone (SL), play key roles in regulating flowering time. The Arabidopsis (Arabidopsis thaliana) DWARF14 (AtD14) receptor perceives SL and recruits F-box protein MORE AXILLARY GROWTH2 (MAX2) and the SUPPRESSOR OF MAX2-LIKE (SMXL) family proteins. These interactions lead to the degradation of the SMXL repressor proteins, thereby regulating shoot branching, leaf shape, and...

Topics

Arabidopsis
Arabidopsis Proteins
Flowers
Gene Expression Regulation, Plant
Lactones
Signal Transduction
Plant Growth Regulators
Mutation
Receptors, Cell Surface

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 39235115
DOI: 10.1093/plcell/koae248
PMCID: PMC11530773

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

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The strigolactone receptor DWARF14 regulates flowering time in Arabidopsis.PMID 39235115Read ↗

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