| Literature DB >> 4601590 |
Abstract
Whether the regulatory protein of an inducible operon for a catabolic pathway is a positive or a negative element in the control of expression is correlated with the frequent or infrequent presence, respectively, of the system's substrate in the natural environment.Entities:
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Year: 1974 PMID: 4601590 PMCID: PMC388476 DOI: 10.1073/pnas.71.6.2453
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205