Evidence map›Paper›PMID 25618353›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2015

Drug affinity responsive target stability (DARTS) for small-molecule target identification.

Melody Y Pai, Brett Lomenick, Heejun Hwang, Robert Schiestl, William McBride, Joseph A Loo, Jing Huang

Abstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 173 papers.

0numbers the graph read from it
0cells of the map it votes in
173citing 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

173 citing papers in PubMed.

  1. Indole-3-carboxaldehyde fromGut microbes · 2026
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113 more citing papers are in PubMed but not listed here.

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

7 authors.

Melody Y PaiMolecular Biology Institute, University of California Los Angeles, Los Angeles, CA, USA.
Brett Lomenick
Heejun Hwang
Robert Schiestl
William McBride
Joseph A Loo
Jing Huang

Funding

Women's CancersP30CA016042 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Samuel Wheeler French · 1985 to 2026
$134.5M
UCLA Center for Biological RadioprotectorsU19AI067769 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI MCBRIDE, WILLIAM H. · 2005 to 2019
$44.6M
UCLA NIGMS T32 Program AssessmentT32GM007185 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TORRES, JORGE · 1985 to 2020
$21.7M
UCLA Tumor Immunology Training ProgramT32CA009120 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Steven M. Dubinett, MICHAEL A TEITELL · 1985 to 2026
$10.3M
UV Laser for Photodissociation-Mass Spectrometry of Proteins and Protein ComplexesR01GM103479 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI LOO, JOSEPH A · 2012 to 2021
$3.2M
Exploiting TOR Signaling for Cancer Drug DiscoveryR01CA124974 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI HUANG, JING · 2007 to 2011
$1.5M
Mass Spectrometry Imaging of Protein GelsR01GM104610 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI LOO, JOSEPH A, OGORZALEK LOO, RACHEL R. · 2012 to 2015
$1.2M
A Novel Method for Identifying the Molecular Targets of Bioactive Food ComponentsR21CA149774 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI HUANG, JING · 2010 to 2011
$363k
NCI NIH HHS P30 CA016042NCI NIH HHS R01 CA124974NCI NIH HHS R21 CA149774NCI NIH HHS T32 CA009120NIAID NIH HHS U19 AI067769NIGMS NIH HHS R01 GM103479NIGMS NIH HHS R01 GM104610NIGMS NIH HHS T32 GM007185
6 · The paper itself

Abstract

Drug affinity responsive target stability (DARTS) is a relatively quick and straightforward approach to identify potential protein targets for small molecules. It relies on the protection against proteolysis conferred on the target protein by interaction with a small molecule. The greatest advantage of this method is being able to use the native small molecule without having to immobilize or modify it (e.g., by incorporation of biotin, fluorescent, radioisotope, or photoaffinity labels). Here we describe in detail the protocol for performing unbiased DARTS with complex protein lysates to identify binding targets of small molecules and for using DARTS-Western blotting to test, screen, or validate potential small-molecule targets. Although the ideas have mainly been developed from studying molecules in areas of biology that are currently of interest to us and our collaborators, the general principles should be applicable to the analysis of all molecules in nature.

Indexed as

LigandsSmall Molecule LibrariesProtein BindingProteinsProteomicsReproducibility of ResultsLigandsProteinsSmall Molecule Libraries

Identifiers

PMID25618353
PMCPMC4442491

What OpenQuestion holds

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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.