Ontology highlight
ABSTRACT: Motivation
It has been suggested that presumably distinct classes of genomic regulatory elements may actually share common sets of features and mechanisms. However, there has been no genome-wide assessment of the prevalence of this phenomenon.Results
To evaluate this possibility, we performed a bioinformatic screen for the existence of compound regulatory elements in the human genome. We identified numerous such colocated boundary and enhancer elements from human CD4(+) T cells. We report evidence that such compound regulatory elements possess unique chromatin features and facilitate cell type-specific functions related to inflammation and immune response in CD4(+) T cells.
SUBMITTER: Jjingo D
PROVIDER: S-EPMC5994936 | biostudies-literature | 2013 Dec
REPOSITORIES: biostudies-literature
Jjingo Daudi D Wang Jianrong J Conley Andrew B AB Lunyak Victoria V VV Jordan I King IK
Bioinformatics (Oxford, England) 20131001 24
<h4>Motivation</h4>It has been suggested that presumably distinct classes of genomic regulatory elements may actually share common sets of features and mechanisms. However, there has been no genome-wide assessment of the prevalence of this phenomenon.<h4>Results</h4>To evaluate this possibility, we performed a bioinformatic screen for the existence of compound regulatory elements in the human genome. We identified numerous such colocated boundary and enhancer elements from human CD4(+) T cells. ...[more]