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Survey on swine SINEs (PRE-1) as candidates for SSCP markers in genetic linkage analysis
1Animal Genome Research Group, National Institute of Animal Industry, Ibaraki, Japan.
Animal Genetics
|December 1, 1995
Abstract:
Of 310 random cosmid clones, 216 were positive for PRE-1 sequences by Southern hybridization. Thirty nine sub-fragments positive for the PRE-1 sequences were cloned from independent cosmid clones, and sequenced, with 17 complete PRE-1 elements found. Seven PRE-1 loci were amplified by polymerase chain reaction using genomic DNA of 12 unrelated pigs as template. The amplified fragments were then subjected to an analysis of single strand conformation polymorphism, with all the loci being polymorphic.