ArticleNature communications2023
Phytochrome B photobodies are comprised of phytochrome B and its primary and secondary interacting proteins.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.
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Who cites it
43 citing papers in PubMed, 76 citations in OpenAlex.
- Biomolecular condensates in plant stress and development: recent advances and emerging concepts.Journal of experimental botany · 2026Review
- A practical guide to investigating biomolecular condensates: a comment from the plant community.Science China. Life sciences · 2026Review
- Nucleoporin Nup96 promotes plant photomorphogenesis by facilitating phyB photobody formation and HOS1-mediated PIF5 degradation in Arabidopsis.Plant communications · 2026Article
- Functional conservation and diversity of phytochrome B and its potential applications in crop improvement.Plant communications · 2026Review
- Integrated phylogenomic and transcriptomic analyses reveal GhTZP3 as a key gene regulating flowering time and undergoing artificial selection in upland cotton (Gossypium hirsutum).Functional & integrative genomics · 2026Article
- Twenty-five years of photobodies: formation, composition, and the 2-compartment logic of phytochrome B signaling.Plant physiology · 2026Review
- Phytochrome B sets condensate number through graded nucleator states and seeding-site efficacy.Nature communications · 2026Article
- Transcriptional outputs and condensates - formation and function.The New phytologist · 2026Review
- Fluorescence-activated particle sorting for condensate purification.Nature protocols · 2026Review
- A Fast and Reliable Nuclei Extraction Method for Phytochrome Functional Analysis.Methods in molecular biology (Clifton, N.J.) · 2026Article
- The discovery of twilight length sensing in plants and its implications for models of plant photoperiodism.The New phytologist · 2026Review
- Proximity proteomics reveals the molecular architecture of phytochrome B photobodies inbioRxiv : the preprint server for biology · 2025Article
- Sensory Perception of Fluctuating Light in Arabidopsis.Plant, cell & environment · 2025Article
- The Effect of Far-Red Light on the Growth of Tobacco Leaves.Plants (Basel, Switzerland) · 2025Article
- A multisensor high-temperature signaling framework for triggering daytime thermomorphogenesis in Arabidopsis.Nature communications · 2025Article
- The phytochrome B signaling regulates salt-mediated seedling growth in the dark.Plant & cell physiology · 2025Article
- Structural insight into PIF6-mediated red light signal transduction of plant phytochrome B.Cell discovery · 2025Article
- PROTEIN PHOSPHATASE 2A B'η drives spliceosome subunit dephosphorylation to mediate alternative splicing following heat stress.The Plant cell · 2025Article
- Abundant clock proteins point to missing molecular regulation in the plant circadian clock.Molecular systems biology · 2025Article
- Transcription regulation by biomolecular condensates.Nature reviews. Molecular cell biology · 2025Review
Corrections and comments
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Authors and funding
9 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Phytochrome B (phyB) is a plant photoreceptor that forms a membraneless organelle called a photobody. However, its constituents are not fully known. Here, we isolated phyB photobodies from Arabidopsis leaves using fluorescence-activated particle sorting and analyzed their components. We found that a photobody comprises ~1,500 phyB dimers along with other proteins that could be classified into two groups: The first includes proteins that directly interact with phyB and localize to the photobody when expressed in protoplasts, while the second includes proteins that interact with the first group proteins and require co-expression of a first-group protein to localize to the photobody. As an example of the second group, TOPLESS interacts with PHOTOPERIODIC CONTROL OF HYPOCOTYL 1 (PCH1) and localizes to the photobody when co-expressed with PCH1. Together, our results support that phyB photobodies include not only phyB and its primary interacting proteins but also its secondary interacting proteins.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.