| Literature DB >> 16151161 |
Michelle E Maxson1, Andrew J Darwin.
Abstract
We report a significantly improved system for studying single-copy lacZ operon fusions in Yersinia enterocolitica: a simple procedure for the stable integration of lacZ operon fusions into the ara locus and a strain with a deletion mutation that abolishes the low level of endogenous beta-galactosidase activity.Mesh:
Substances:
Year: 2005 PMID: 16151161 PMCID: PMC1214615 DOI: 10.1128/AEM.71.9.5614-5618.2005
Source DB: PubMed Journal: Appl Environ Microbiol ISSN: 0099-2240 Impact factor: 4.792