Evidence map›Paper›PMID 22153072›Full record

ArticleCell2011

Cofactor binding evokes latent differences in DNA binding specificity between Hox proteins.

Matthew Slattery, Todd Riley, Peng Liu, Namiko Abe, Pilar Gomez-Alcala, Iris Dror, Tianyin Zhou, Remo Rohs, Barry Honig, Harmen J Bussemaker and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 317 papers.

0numbers the graph read from it
0cells of the map it votes in
317citing papers in PubMed
14.4field-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

317 citing papers in PubMed, 533 citations in OpenAlex.

  1. Review
  2. A transcription factor regulates development of a bacteria-housing eukaryotic cell through DNA damage mitigation.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  5. Review
  6. Review
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  9. HOXB4 Promotes Bladder Cancer Progression in Part Through Transcriptional Activation of Smoothened.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
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257 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 3 institutions in 1 country.

Matthew SlatteryDepartment of Biochemistry and Molecular Biophysics, Columbia University, 701 West 168(th) Street, HHSC 1104, New York, NY 10032, USA.
Todd Riley
Peng Liu
Namiko Abe
Pilar Gomez-Alcala
Iris Dror
Tianyin Zhou
Remo Rohs
Barry Honig
Harmen J Bussemaker
Richard S Mann
Columbia University · USUniversity of Southern California · USHoward Hughes Medical Institute · US

Funding

Nation Center: Multi-Scale Study- Cellular Networks(RMI)U54CA121852 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI CALIFANO, ANDREA · 2005 to 2015
$37.4M
Spatial Patterning During DevelopmentP50GM071508 · NIGMS · PRINCETON UNIVERSITY · PI POWELL, SUSAN M · 2004 to 2013
$30.6M
Inferring regulatory circuitry from microarray dataR01HG003008 · NHGRI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI BUSSEMAKER, HARMEN J · 2004 to 2020
$7.0M
MOLECULAR GENETICS OF SEGMENT IDENTITYR01GM054510 · NIGMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MANN, RICHARD S · 1996 to 2015
$5.5M
COMPUTER STUDIES OF PROTEIN STRUCTURE AND FUNCTIONR01GM030518 · NIGMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI HONIG, BARRY H · 1985 to 2020
$4.5M
Howard Hughes Medical InstituteNCI NIH HHS U54 CA121852NCI NIH HHS U54CA121852NHGRI NIH HHS R01 HG003008NHGRI NIH HHS R01HG003008NIGMS NIH HHS P50 GM071508NIGMS NIH HHS P50GM071508NIGMS NIH HHS R01 GM030518NIGMS NIH HHS R01GM030518NIGMS NIH HHS R01 GM054510NIGMS NIH HHS R01GM054510
6 · The paper itself

Abstract

Members of transcription factor families typically have similar DNA binding specificities yet execute unique functions in vivo. Transcription factors often bind DNA as multiprotein complexes, raising the possibility that complex formation might modify their DNA binding specificities. To test this hypothesis, we developed an experimental and computational platform, SELEX-seq, that can be used to determine the relative affinities to any DNA sequence for any transcription factor complex. Applying this method to all eight Drosophila Hox proteins, we show that they obtain novel recognition properties when they bind DNA with the dimeric cofactor Extradenticle-Homothorax (Exd). Exd-Hox specificities group into three main classes that obey Hox gene collinearity rules and DNA structure predictions suggest that anterior and posterior Hox proteins prefer DNA sequences with distinct minor groove topographies. Together, these data suggest that emergent DNA recognition properties revealed by interactions with cofactors contribute to transcription factor specificities in vivo.

Indexed as

Protein MultimerizationAmino Acid SequenceAnimalsDNADrosophilaDrosophila ProteinsGenetic TechniquesHomeodomain ProteinsMolecular Sequence DataProtein Structure, TertiaryTranscription FactorsDNADrosophila Proteinsexd protein, DrosophilaHomeodomain ProteinsTranscription Factors

Identifiers

PMID22153072
PMCPMC3319069
OpenAlexW2159942968

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.