ArticleProceedings of the National Academy of Sciences of the United States of America2023
Switch-like compaction of poly(ADP-ribose) upon cation binding.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
14 citing papers in PubMed, 18 citations in OpenAlex.
- Poly(ADP-ribose) (PAR) exhibits ion-dependent structural properties distinct from RNA.Nucleic acids research · 2026Article
- Time-Resolved Single-Molecule FRET Reveals Length-Dependent Nucleosome Decompaction by Poly(ADP-ribose).bioRxiv : the preprint server for biology · 2026Article
- PARP enzyme synthesis of protein-free poly(ADP-ribose): Implications for DNA damage signaling and repair.DNA repair · 2025Review
- Modulation of histone tail electrostatic potentials in nucleosome core particles by acetylation and PARylation.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Transient Poly(ADP-Ribose) Triggers FUS Condensation Hysteresis via a Prion-Like Mechanism.bioRxiv : the preprint server for biology · 2025Article
- Nuclear and genome dynamics underlying DNA double-strand break repair.Nature reviews. Molecular cell biology · 2025Review
- PARPs and ADP-ribosylation-mediated biomolecular condensates: determinants, dynamics, and disease implications.Trends in biochemical sciences · 2025Review
- Poly(ADP-ribose) binding sites on collagen I fibrils for nucleating intrafibrillar bone mineral.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Phase Separation of FUS with Poly(ADP-ribosyl)ated PARP1 Is Controlled by Polyamines, Divalent Metal Cations, and Poly(ADP-ribose) Structure.International journal of molecular sciences · 2024Article
- Divalent and multivalent cations control liquid-like assembly of poly(ADP-ribosyl)ated PARP1 into multimolecular associates in vitro.Communications biology · 2024Article
- Cation-induced intramolecular coil-to-globule transition in poly(ADP-ribose).Nature communications · 2024Article
- Positive selection analyses identify a single WWE domain residue that shapes ZAP into a more potent restriction factor against alphaviruses.PLoS pathogens · 2024Article
- Simultaneous probing of transcription, G-quadruplex, and R-loop.Methods in enzymology · 2024Article
- Regulation of Biomolecular Condensates by Poly(ADP-ribose).Chemical reviews · 2023Review
Corrections and comments
- Update of
Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
Poly(ADP-ribose) (PAR) is a homopolymer of adenosine diphosphate ribose that is added to proteins as a posttranslational modification to regulate numerous cellular processes. PAR also serves as a scaffold for protein binding in macromolecular complexes, including biomolecular condensates. It remains unclear how PAR achieves specific molecular recognition. Here, we use single-molecule fluorescence resonance energy transfer (smFRET) to evaluate PAR flexibility under different cation conditions. We demonstrate that, compared to RNA and DNA, PAR has a longer persistence length and undergoes a sharper transition from extended to compact states in physiologically relevant concentrations of various cations (Na
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.