Evidence map›Paper›PMID 25827087›Full record

ArticleCurrent protocols in molecular biology2015

Mapping regulatory factors by immunoprecipitation from native chromatin.

Guillermo A Orsi, Sivakanthan Kasinathan, Gabriel E Zentner, Steven Henikoff, Kami Ahmad

Abstract read
In one paragraph

Article in Current protocols in molecular biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

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  13. 5-hydroxymethylcytosine accumulation in postmitotic neurons results in functional demethylation of expressed genes.Proceedings of the National Academy of Sciences of the United States of America · 2017
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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.

Guillermo A OrsiDepartment of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, Massachusetts.
Sivakanthan KasinathanBasic Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, Washington.
Gabriel E ZentnerBasic Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, Washington.
Steven HenikoffBasic Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, Washington.
Kami AhmadDepartment of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, Massachusetts.

Funding

University of Washington Medical Scientist Training Program: MD/PhDT32GM007266 · NIGMS · UNIVERSITY OF WASHINGTON · PI HORWITZ, MARSHALL S. · 1985 to 2023
$30.4M
Chromosome Metabolism and Cancer Training GrantT32CA009657 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI EISENMAN, ROBERT NEIL · 1991 to 2020
$7.6M
Genomic Functions of Nucleosome DynamicsR01GM098349 · NIGMS · HARVARD MEDICAL SCHOOL · PI AHMAD, KAMRAN · 2013 to 2016
$1.3M
Development and architecture of epigenetic regulatory elementsR01GM108699 · NIGMS · HARVARD MEDICAL SCHOOL · PI AHMAD, KAMRAN · 2014 to 2017
$1.3M
High-resolution analysis of chromatin regulation by the Max networkF30CA186458 · NCI · UNIVERSITY OF WASHINGTON · PI KASINATHAN, SIVAKANTHAN · 2014 to 2017
$171k
Howard Hughes Medical InstituteNCI NIH HHS 1F30 CA186458NCI NIH HHS 5T32 CA009657NCI NIH HHS F30 CA186458NCI NIH HHS T32 CA009657NIGMS NIH HHS R01 GM098349NIGMS NIH HHS R01GM098349NIGMS NIH HHS R01 GM108699NIGMS NIH HHS T32 GM007266
6 · The paper itself

Abstract

Occupied Regions of Genomes from Affinity-purified Naturally Isolated Chromatin (ORGANIC) is a high-resolution method that can be used to quantitatively map protein-DNA interactions with high specificity and sensitivity. This method uses micrococcal nuclease (MNase) digestion of chromatin and low-salt solubilization to preserve protein-DNA complexes, followed by immunoprecipitation and paired-end sequencing for genome-wide mapping of binding sites. In this unit, we describe methods for isolation of nuclei and MNase digestion of unfixed chromatin, immunoprecipitation of protein-DNA complexes, and high-throughput sequencing to map sites of bound factors.

Indexed as

Binding SitesChromatinChromatin ImmunoprecipitationHigh-Throughput Nucleotide SequencingMacromolecular SubstancesProtein BindingSaccharomyces cerevisiaeTranscription FactorsChromatinMacromolecular SubstancesTranscription FactorschromatinMNase-seqORGANICtranscriptiontranscription factor

Identifiers

PMID25827087
PMCPMC4410783

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Registered trials

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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.