Uneven-distribution of short interspersed repetitive sequence, PRE-1, on swine chromosomes.
نویسندگان
چکیده
منابع مشابه
Wide distribution of short interspersed elements among eukaryotic genomes.
Most short interspersed elements (SINEs) in eukaryotic genomes originate from tRNA and have internal promoters for RNA polymerase III. The promoter contains two boxes (A and B) spaced by approximately 33 bp. We used oligonucleotide primers specific to these boxes to detect SINEs in the genomic DNA by polymerase chain reaction (PCR). Appropriate DNA fragments were revealed by PCR in 30 out of 35...
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Interspersed repetitive element (IRE)-PCR is a useful method for identification of novel human or mouse sequence tagged sites (STSs) from contigs of genomic clones. We describe the use of IRE-PCR with mouse B1 repetitive element primers to generate novel, PCR amplifiable, simple sequence length polymorphisms (SSLPs) from yeast artificial chromosome (YAC) clones containing regions of mouse chrom...
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Yeast artificial chromosomes (YACs) are presently the most effective means of cloning large contiguous regions of genomic DNA (1). However, performing a detailed molecular analysis of YAC clone insert DNA is constrained by inherent physical and technical limitations. Typically, an extended analysis of YAC DNA is facilitated by subcloning YAC insert DNA into lambda bacteriophage or cosmid vector...
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CR1 is a short interspersed repetitive DNA element originally identified in the domestic chicken (Gallus gallus). However, unlike virtually all other such sequences described to date, CR1 is not confined to one or a few closely related species. It is probably a ubiquitous component of the avian genome, having been detected in representatives of nine orders encompassing a wide spectrum of the cl...
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ژورنال
عنوان ژورنال: Cell Structure and Function
سال: 1991
ISSN: 0386-7196,1347-3700
DOI: 10.1247/csf.16.475