Alu repeat analysis in the complete human genome: trends and variations with respect to genomic composition
Author(s) -
Deepak Grover,
Mitali Mukerji,
Pankaj Bhatnagar,
Krishnamoorthy Kannan,
Samir K. Brahmachari
Publication year - 2004
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/bth005
Subject(s) - alu element , genome , biology , gene density , human genome , intron , genetics , transposable element , gene , genome evolution , retrotransposon , interspersed repeat , chromosome
Transposon-derived Alu repeats are exclusively associated with primate genomes. They have gained considerable importance in the recent times with evidence of their involvement in various aspects of gene regulation, e.g. alternative splicing, nucleosome positioning, CpG methylation, binding sites for transcription factors and hormone receptors, etc. The objective of this study is to investigate the factors that influence the distribution of Alu repeat elements in the human genome. Such analysis is expected to yield insights into various aspects of gene regulation in primates.
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