| Literature DB >> 7632743 |
S S Arcot1, J J Fontius, P L Deininger, M A Batzer.
Abstract
A polymorphic Alu element belonging to a young subfamily of Alu repeats has been identified. Sequence analysis showed that this Alu element is flanked by perfect direct repeats and a 3' oligo(dA)-rich tail. The Alu element, designated A25, is deleted by 34 nucleotides at the 5' end and has a single CpG mutation compared to the human-specific consensus sequence. Using a PCR-based assay, we demonstrated that the A25 Alu repeat is localized to human chromosome 8 and is polymorphic in humans.Entities:
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Year: 1995 PMID: 7632743 DOI: 10.1016/0167-4781(95)00080-z
Source DB: PubMed Journal: Biochim Biophys Acta ISSN: 0006-3002