Human Y-chromosome-specific reiterated DNA

Louis M. Kunkel, Kirby D. Smith, Samuel H. Boyer

Research output: Contribution to journalArticlepeer-review

53 Scopus citations


Radiolabeled reiterated DNA specific for the human Y chromosome has been obtained by extensive reassociations between [3H]DNA prepared from men and excess DNA from women. These highly purified labeled sequences reassociate only with DNA from individuals with a Y chromosome. The percentage of Y-chromosome-specific DNA isolated from individuals with differing numbers of Y chromosomes is a function of the number of Y chromosomes present. The purified Y-chromosome-specific sequences may represent between 7 and 11 percent of the human Y chromosome.

Original languageEnglish (US)
Pages (from-to)1189-1190
Number of pages2
Issue number4232
StatePublished - Jan 1 1976

ASJC Scopus subject areas

  • General


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