Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

The F-box protein FKF1 inhibits dimerization of COP1 in the control of photoperiodic flowering.

Nature communications - 22 Dec 2017

Lee Byoung-Doo, Kim Mi Ri, Kang Min-Young, Cha Joon-Yung, Han Su-Hyun, Nawkar Ganesh M, Sakuraba Yasuhito, Lee Sang Yeol, Imaizumi Takato, McClung C Robertson, Kim Woe-Yeon, Paek Nam-Chon

Abstract excerpt

In Arabidopsis thaliana, CONSTANS (CO) plays an essential role in the regulation of photoperiodic flowering under long-day conditions. CO protein is stable only in the afternoon of long days, when it induces the expression of FLOWERING LOCUS T (FT), which promotes flowering. The blue-light photoreceptor FLAVIN-BINDING, KELCH REPEAT, F-BOX1 (FKF1) interacts with CO and stabilizes it by an unknown mechanism. Here,...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Arabidopsis
Share to Arabidopsis Proteins

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Dimerization

Share to Flowers

Share to Photoperiod

Share to Plants, Genetically Modified

Share to Ubiquitin-Protein Ligases

Source

Open in PubMed Open full text

Identifiers

PMID: 29273730
DOI: 10.1038/s41467-017-02476-2
PMCID: PMC5741637

Genes

COP1

Provenance

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.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

The F-box protein FKF1 inhibits dimerization of COP1 in the control of photoperiodic flowering.PMID 29273730Read ↗

FKF1 conveys timing information for CONSTANS stabilization in photoperiodic flowering.Semantic proximity Read ↗

Distinct roles of FKF1, Gigantea, and Zeitlupe proteins in the regulation of Constans stability in Arabidopsis photoperiodic flowering.Semantic proximity Read ↗

FKF1 F-box protein mediates cyclic degradation of a repressor of CONSTANS in Arabidopsis.Semantic proximity Read ↗

Arabidopsis COP1 shapes the temporal pattern of CO accumulation conferring a photoperiodic flowering response.Semantic proximity Read ↗

LOV KELCH PROTEIN2 and ZEITLUPE repress Arabidopsis photoperiodic flowering under non-inductive conditions, dependent on FLAVIN-BINDING KELCH REPEAT F-BOX1.Semantic proximity Read ↗

FKF1 and GIGANTEA complex formation is required for day-length measurement in Arabidopsis.Semantic proximity Read ↗

Arabidopsis DOF transcription factors act redundantly to reduce CONSTANS expression and are essential for a photoperiodic flowering response.Semantic proximity Read ↗

FVE coordinates with COP1 to modulate flowering time at low ambient temperature.Semantic proximity Read ↗

RFI2, a RING-domain zinc finger protein, negatively regulates CONSTANS expression and photoperiodic flowering.Semantic proximity Read ↗

F-box proteins FKF1 and LKP2 act in concert with ZEITLUPE to control Arabidopsis clock progression.Semantic proximity Read ↗

Functional domain studies uncover novel roles for the ZTL Kelch repeat domain in clock function.Semantic proximity Read ↗

Terminal flower2, an Arabidopsis homolog of heterochromatin protein1, counteracts the activation of flowering locus T by constans in the vascular tissues of leaves to regulate flowering time.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.