| Literature DB >> 14114871 |
S LEDERBERG, B ROTMAN, V LEDERBERG.
Abstract
Entities:
Keywords: CARBON ISOTOPES; ESCHERICHIA COLI; EXPERIMENTAL LAB STUDY; FLUORESCENCE; GALACTOSIDASE; IMMUNE SERUMS; NUCLEOPROTEINS; PHENYLALANINE; SPECTROPHOTOMETRY
Mesh:
Substances:
Year: 1964 PMID: 14114871
Source DB: PubMed Journal: J Biol Chem ISSN: 0021-9258 Impact factor: 5.157