期刊名称：Proceedings of the National Academy of Sciences
印刷版ISSN：0027-8424
电子版ISSN：1091-6490
出版年度：1976
卷号：73
期号：5
页码：1572-1575
DOI：10.1073/pnas.73.5.1572
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：Messenger-specifying sequences in subunits of human lymphocyte chromatin were detected by hybridization of DNA complementary to cytoplasmic polyadenylylated RNA with DNA isolated from the subunits. Comparison of the kinetics and extents of hybridization of complementary DNA with chromatin subunit DNA and with nuclear DNA showed that most of the repetitive sequences and single copy sequences in mRNA are present in chromatin subunits. This result indicates that inclusion of a DNA sequence into the subunit does not prevent its transcription in vivo.
