权威例句
The lac repressor-operator interaction. 3. Kinetic studies.Improved single and multicopy lac-based cloning vectors for protein and operon fusionsEquilibria and kinetics of lac repressor-operator interactions by polyacrylamide gel electrophoresisLactose Genes Fused to Exogenous Promoters in One Step Using a Mu-lac Bacteriophage: In vivo Probe for Transcriptional Control Seque...The tac promoter: a functional hybrid derived from the trp and lac promotersVectors bearing a hybrid trp-lac promoter useful for regulated expression of cloned genes in Escherichia coliTransposition and fusion of the lac genes to selected promoters in Escherichia coli using bacteriophage lambda and Mu.Diffusion-driven mechanisms of protein translocation on nucleic acids. 3. The Escherichia coli lac repressor--operator interaction: ...Inflammatory mediators are insufficient for full dendritic cell activation and promote expansion of CD4+ T cell populations lacking ...Risk factors associated with alterations in carotid intima-media thickness in hypertension: baseline data from the European Lacidipi...
