Mango: a bias-correcting ChIA-PET analysis pipeline
Author(s) -
Douglas H. Phanstiel,
Alan P. Boyle,
Nastaran Heidari,
M Snyder
Publication year - 2015
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btv336
Subject(s) - ctcf , pipeline (software) , computer science , software , r package , genome , computational biology , data mining , biology , genetics , gene , gene expression , computational science , enhancer , programming language
Chromatin Interaction Analysis by Paired-End Tag sequencing (ChIA-PET) is an established method for detecting genome-wide looping interactions at high resolution. Current ChIA-PET analysis software packages either fail to correct for non-specific interactions due to genomic proximity or only address a fraction of the steps required for data processing. We present Mango, a complete ChIA-PET data analysis pipeline that provides statistical confidence estimates for interactions and corrects for major sources of bias including differential peak enrichment and genomic proximity.
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