Evidence map›Paper›PMID 21536762›Full record

ArticleCold Spring Harbor protocols2011

Characterization of protein-DNA interactions using protein microarrays.

Shaohui Hu, Zhi Xie, Seth Blackshaw, Jiang Qian, Heng Zhu

Open access · bronzeAbstract read
In one paragraph

Article in Cold Spring Harbor protocols, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed, 12 citations in OpenAlex.

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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 at 3 institutions in 1 country.

Shaohui HuDepartment of Pharmacology and Molecular Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Zhi Xie
Seth Blackshaw
Jiang Qian
Heng Zhu
Johns Hopkins Medicine · USJohns Hopkins University · USSidney Kimmel Comprehensive Cancer Center · US

Funding

DNA-Binding Activity of Human Transcription FactorsR01GM076102 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI ZHU, HENG · 2006 to 2014
$2.6M
Antigen-microarray validated monoclonal antibody library for analysis of brain-exR41MH088008 · NIMH · CDI LABORATORIES, INC. · PI BLACKSHAW, SETH · 2010 to 2010
$291k
NIGMS NIH HHS R01 GM076102NIMH NIH HHS R41 MH088008
6 · The paper itself

Abstract

introductionProtein-DNA interactions (PDIs) are critical for many cellular processes. We present here a protocol for the identification of PDIs in vitro using protein microarray technology. The procedure involves double-stranding synthesized DNA oligonucleotides with a fluorescent-labeled primer, binding the labeled double-stranded DNA directly to the protein microarray, and analyzing binding of the resulting PDIs. This approach provides simultaneous identification of PDIs for thousands of proteins, and multiple carefully designed DNA probes can be tested in parallel, which enables a rapid mapping of PDIs on a proteome-wide scale.

Indexed as

DNAFluorescent DyesProtein Array AnalysisProtein BindingProteinsStaining and LabelingDNAFluorescent DyesProteins

Identifiers

PMID21536762
PMCPMC5890440
OpenAlexW4237610936

What OpenQuestion 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 OpenQuestion graph.