Structure and variability of recently inserted Alu family members
نویسندگان
چکیده
منابع مشابه
Amplification dynamics of human-specific (HS) Alu family members
We have investigated the distribution of several recently inserted Alu family members within representatives of diverse human groups. Human population studies using 65 unrelated human DNA samples, as well as a familial study to test inheritance, showed that individual Alu family members could be divided into three groups. The first group consisted of relatively older Alu family members which we...
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A comprehensive analysis of two Alu Y lineage subfamilies was undertaken to assess Alu-associated genomic diversity and identify new Alu insertion polymorphisms for the study of human population genetics. Recently integrated Alu elements (283) from the Yg6 and Yi6 subfamilies were analyzed by polymerase chain reaction (PCR), and 25 of the loci analyzed were polymorphic for insertion presence/ab...
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متن کاملA new subfamily of recently retroposed human Alu repeats.
The Alu family of repetitive elements from primates contains at least six major subfamilies (1 -5 ) of which the youngest is AluSb (3, 5) — also reported as 'Conserved' (1), 'Class IV' (2) or 'A' subfamily (4). Furthermore, a subset of the human Alu-Sb, called 'HS' or 'PV subfamily (6-9) was determined to be even younger. In this paper a second subset of the Sb subfamily, called 'Alu Sb2' is re...
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ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 1991
ISSN: 0305-1048,1362-4962
DOI: 10.1093/nar/19.3.698-b