ArticleMolekuliarnaia biologiia
[Opposite Effects of Histone H1 and HMGN5 Protein on Distant Interactions in Chromatin].
Article in Molekuliarnaia biologiia. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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Who cites it
5 citing papers in PubMed, 2 citations in OpenAlex.
- Contributions of Local Structural and Energetic Features of DNA to Large-scale Genomic Organization.Journal of molecular biology · 2026Review
- Molecular Strategies of Carbohydrate Binding to Intrinsically Disordered Regions in Bacterial Transcription Factors.International journal of molecular sciences · 2026Article
- Geometric variations in nucleosomal DNA dictate higher-order chromatin structure and enhancer-promoter communication.The Journal of chemical physics · 2024Article
- The role of high mobility group proteins in cellular senescence mechanisms.Frontiers in aging · 2024Review
- Nucleosome positioning and composition modulate in silico chromatin flexibility.Journal of physics. Condensed matter : an Institute of Physics journal · 2015Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
Abstract
Transcriptional enhancers in the cell nuclei typically interact with the target promoters in cis over long stretches of chromatin, but the mechanism of this communication remains unknown. Previously we have developed a defined in vitro system for quantitative analysis of the rate of distant enhancer-promoter communication (EPC) and have shown that the chromatin fibers maintain efficient distant EPC in cis. Here we investigate the roles of linker histone H1 and HMGN5 protein in EPC. A considerable negative effect of histone H1 on EPC depending on its C- and N-tails was shown. Protein HMGN5 that affects chromatin compaction and is associated with active chromatin counteracts EPC inhibition by H1. The data suggest that the efficiency of the interaction between the enhancer and the promoter depends on the structure and dynamics of the chromatin fiber localized between them and can be regulated by proteins associated with chromatin.
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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.