Exploration of long and short repetitive sequence relationships in the sea urchin genome

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Exploration of long and short repetitive sequence relationships in the sea urchin genome.

Long and short repetitive sequences of sea urchin DNA were prepared by reassociation of 2000 nucleotide long fragments to Cot 4 and digestion with the single strand specific nuclease S1. The S1 resistant duplexes were separated into long repetitive and short repetitive fractions on Agarose A50. The extent of shared sequences was studied by reassociating a labeled preparation of short repetitive...

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Genome of the Sea Urchin

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ژورنال

عنوان ژورنال: Nucleic Acids Research

سال: 1977

ISSN: 0305-1048,1362-4962

DOI: 10.1093/nar/4.5.1553