Robust 4C-seq data analysis to screen for regulatory DNA interactions

Harmen J.G. Van De Werken, Gilad Landan, Sjoerd J.B. Holwerda, Michael Hoichman, Petra Klous, Ran Chachik, Erik Splinter, Christian Valdes-Quezada, Yuva Öz, Britta A.M. Bouwman, Marjon J.A.M. Verstegen, Elzo De Wit, Amos Tanay*, Wouter De Laat

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

314 Citations (Scopus)

Abstract

Regulatory DNA elements can control the expression of distant genes via physical interactions. Here we present a cost-effective methodology and computational analysis pipeline for robust characterization of the physical organization around selected promoters and other functional elements using chromosome conformation capture combined with high-throughput sequencing (4C-seq). Our approach can be multiplexed and routinely integrated with other functional genomics assays to facilitate physical characterization of gene regulation.

Original languageEnglish
Pages (from-to)969-972
Number of pages4
JournalNature Methods
Volume9
Issue number10
DOIs
Publication statusPublished - Oct 2012

Bibliographical note

Funding Information:
from the Dutch Scientific Organization (NWO) (91204082 and 935170621), a European Research Council Starting Grant (209700, ‘4C’) and InteGeR FP7 Marie Curie Initial Training Networks contract (no. PITN-GA-2007-214902) to W.d.L., and the Israeli Science Foundation integrated technologies grant to A.T.

Funding Information:
We would like to thank R. Palstra, E. Yaffe and other members of our labs for help and input, G. Geeven for testing the 4C-seq pipeline and H.T. Timmers (Netherlands Proteomics Centre and University Medical Center Utrecht) and J.P.P. Meijerink (Erasmus Medical Center-Sophia Children′s Hospital) for providing cells. This work was supported by grants from the Modelling Hepatocellular Carcinoma (MODHEP) Seventh Framework Program (FP7) collaborative project to W.d.L. and A.T., grants

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