Example sentences for: lacz

How can you use “lacz” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • pCH110 carries a lacZ gene under the control of the SV40 promoter-enhancer region [ 32].

  • 2 is a promoter-trap plasmid containing a promoterless lacZ gene isolated from λgt11 in which the Eco RI site in the 3' end of the lacZ gene was removed by site-directed polymerase-chain-reaction (PCR) mutagenesis (personal communication R. Van Landingham).

  • In contrast to staining for lacZ, which is often complicated by background staining from endogenous galactosidase activity, there is no significant background staining with EGFP.

  • tk mutagenesis assay measures replication-dependent mutation frequency within the tk gene, whereas the non-HSV DNA mutagenesis assay measures errors within a bacterial LacZ gene.

  • Each construct from the cDNA library that tested positive for both lacZ and his reporter gene expression was also tested for the ability to activate directly β-galactosidase/ his reporter gene transcription without the presence of the bait construct, pGBT9/proHB-EGFEx.


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