Sonnenberg, B P Nucleohistone as a primer for RNA synthesis. [electronic resource] - Proceedings of the National Academy of Sciences of the United States of America Aug 1965 - 415-20 p. digital Publication Type: Journal Article ISSN: 0027-8424 Standard No.: 10.1073/pnas.54.2.415 doi Subjects--Topical Terms: AnimalsCattleCytosine Nucleotides--metabolismDNA--metabolismEnzyme RepressionEscherichia coli--enzymologyHistones--metabolismIn Vitro TechniquesNucleotidyltransferases--metabolismRNA--biosynthesisThymus GlandUltracentrifugation