Evidence map›Paper›PMID 16862119›Full record

ArticleNature2006

A genomic code for nucleosome positioning.

Eran Segal, Yvonne Fondufe-Mittendorf, Lingyi Chen, AnnChristine Thåström, Yair Field, Irene K Moore, Ji-Ping Z Wang, Jonathan Widom

Open access · greenAbstract read
In one paragraph

Article in Nature, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 794 papers.

0numbers the graph read from it
0cells of the map it votes in
794citing papers in PubMed
56.7field-weighted citation impact, top 1% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

794 citing papers in PubMed, 1,520 citations in OpenAlex.

  1. Distinct YY dinucleotide periodicity in adeno-associated virus DNA.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
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  7. hexABC seeking the physical code of DNA.Nature communications · 2026
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  17. What makes genes burst.Trends in cell biology · 2026
    Review
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734 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Eran SegalDepartment of Computer Science and Applied Mathematics, Weizmann Institute of Science, Rehovot 76100, Israel. eran.segal@weizmann.ac.il
Yvonne Fondufe-Mittendorf
Lingyi Chen
AnnChristine Thåström
Yair Field
Irene K Moore
Ji-Ping Z Wang
Jonathan Widom
Northwestern University · USWeizmann Institute of Science · IL

Funding

Genome-wide analysis of regulated chromosomal domains: From mechanisms to cancerR01CA119176 · NCI · WEIZMANN INSTITUTE OF SCIENCE · PI REGEV, AVIV, SEGAL, ERAN · 2006 to 2015
$3.7M
NCI NIH HHS R01 CA119176
6 · The paper itself

Abstract

Eukaryotic genomes are packaged into nucleosome particles that occlude the DNA from interacting with most DNA binding proteins. Nucleosomes have higher affinity for particular DNA sequences, reflecting the ability of the sequence to bend sharply, as required by the nucleosome structure. However, it is not known whether these sequence preferences have a significant influence on nucleosome position in vivo, and thus regulate the access of other proteins to DNA. Here we isolated nucleosome-bound sequences at high resolution from yeast and used these sequences in a new computational approach to construct and validate experimentally a nucleosome-DNA interaction model, and to predict the genome-wide organization of nucleosomes. Our results demonstrate that genomes encode an intrinsic nucleosome organization and that this intrinsic organization can explain approximately 50% of the in vivo nucleosome positions. This nucleosome positioning code may facilitate specific chromosome functions including transcription factor binding, transcription initiation, and even remodelling of the nucleosomes themselves.

Indexed as

Base SequenceBinding SitesChromatin Assembly and DisassemblyDNA, FungalGenome, FungalGenomicsNucleosomesResponse ElementsSaccharomyces cerevisiaeThermodynamicsTranscription FactorsTranscription Initiation SiteDNA, FungalNucleosomesTranscription Factors

Identifiers

PMID16862119
PMCPMC2623244
OpenAlexW2029873987

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.