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：1970
卷号：67
期号：1
页码：26-31
DOI：10.1073/pnas.67.1.26
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：By means of RNA-DNA hybridization with DNA from different merodiploids of Escherichia coli, the genes for 16S and 23S ribosomal RNA were found near minute 74 of the genetic map.
