Article
Length and sequence variation in D7S22 (g3) alleles studied by high resolution length measurements and nucleotide sequencing.
Electrophoresis - 1 May 1997
Andreassen R, Olaisen B
Abstract excerpt
In a study of DNA sequence and length variation in the repeat array of small D7S22 alleles, 100 alleles typed as the common 14 repeat allele (14R) and 92 rare ones were selected for further characterization. A polymerase chain reaction (PCR) based allele length measurement method revealed a discontinuous distribution of alleles. The 92 rare alleles were grouped by their number of repeats. All, except four 6R...
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