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Article

HFR1, a putative bHLH transcription factor, mediates both phytochrome A and cryptochrome signalling.

The Plant journal : for cell and molecular biology - 1 Jun 2003

Duek Paula D, Fankhauser Christian

Abstract excerpt

Plants are very sensitive to their light environment. They use cryptochromes and phytochromes to scan the light spectrum. Those two families of photoreceptors mediate a number of similar physiological responses. The putative bHLH (basic Helix Loop Helix) transcription factor long hypocotyl in far-red (HFR1) is important for a subset of phytochrome A (phyA)-mediated light responses. Interestingly, hfr1 alleles...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 12795702
DOI: 10.1046/j.1365-313x.2003.01770.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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HFR1, a putative bHLH transcription factor, mediates both phytochrome A and cryptochrome signalling.PMID 12795702Read ↗

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