Evidence map›Paper›PMID 23291096›Full record

ArticleCell reports2013

Decoupling epigenetic and genetic effects through systematic analysis of gene position.

Menzies Chen, Katherine Licon, Rei Otsuka, Lorraine Pillus, Trey Ideker

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

35 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Article
  3. Genome-Wide Landscape of Position Effect Variegation inJournal of fungi (Basel, Switzerland) · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Incorporating, Quantifying, and Leveraging Noncanonical Amino Acids in Yeast.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Role ofJournal of fungi (Basel, Switzerland) · 2020
    Article
  17. Loci specific epigenetic drug sensitivity.Nucleic acids research · 2020
    Article
  18. Article
  19. Review
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Menzies ChenDepartment of Bioengineering, University of California, San Diego, La Jolla, CA 92093, USA.
Katherine Licon
Rei Otsuka
Lorraine Pillus
Trey Ideker
University of California, San Diego · US

Funding

SYNTHETIC SYSTEMSP50GM085764 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI JEPSEN, KRISTEN LYNN · 2010 to 2018
$23.3M
Comparative Analysis of Genetic Interaction NetworksR01GM084279 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI IDEKER, TREY, KROGAN, NEVAN J · 2008 to 2017
$3.9M
Massively parallel epigenomics: building new value with current resourcesR21HG005252 · NHGRI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI IDEKER, TREY, PILLUS, LORRAINE · 2010 to 2011
$397k
NHGRI NIH HHS R21 HG005252NHGRI NIH HHS R21HG005252NIGMS NIH HHS P50 GM085764NIGMS NIH HHS P50GM085764NIGMS NIH HHS R01 GM084279NIGMS NIH HHS R01GM084279
6 · The paper itself

Abstract

Classic "position-effect" experiments repositioned genes near telomeres to demonstrate that the epigenetic landscape can dramatically alter gene expression. Here, we show that systematic gene knockout collections provide an exceptional resource for interrogating position effects, not only near telomeres but at every genetic locus. Because a single reporter gene replaces each deleted gene, interrogating this reporter provides a sensitive probe into different chromatin environments while controlling for genetic context. Using this approach, we find that, whereas systematic replacement of yeast genes with the kanMX marker does not perturb the chromatin landscape, chromatin differences associated with gene position account for 35% of kanMX activity. We observe distinct chromatin influences, including a Set2/Rpd3-mediated antagonistic interaction between histone H3 lysine 36 trimethylation and the Rap1 transcriptional activation site in kanMX. This interaction explains why some yeast genes have been resistant to deletion and allows successful generation of these deletion strains through the use of a modified transformation procedure. These findings demonstrate that chromatin regulation is not governed by a uniform "histone code" but by specific interactions between chromatin and genetic factors.

Indexed as

Epigenesis, GeneticAcetylationChromatinChromosomal Position EffectsChromosomes, FungalDiploidyGene DeletionGene Expression Regulation, FungalGene Knockout TechniquesGene LibraryGene OrderGenes, FungalGenetic MarkersHeterozygoteHistonesLysineChromatinGenetic MarkersHistonesLysineSaccharomyces cerevisiae Proteins

Identifiers

PMID23291096
PMCPMC3563736
OpenAlexW2168347399

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.