| Literature DB >> 13906503 |
Abstract
Keywords: AMINO ACIDS/metabolism; CHROMOSOMES; ESCHERICHIA COLI/genetics
Mesh:
Substances:
Year: 1962 PMID: 13906503 PMCID: PMC220986 DOI: 10.1073/pnas.48.9.1497
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205