Sentence examples for operator region from inspiring English sources

One common method of regulation is carried out by a regulator protein that binds to the operator region, which is another short segment of DNA found between the promoter and the structural genes.

The primer combinations used are as follows: acrR-F and acrR-R for the entire acrR; marR-F and marR-R for the entire marR and the operator region for marR; and soxR-F and soxR-R for the entire soxR.

LacI binds to the operator region of the lac operon and prevents the transcription of lacZYA genes unless lactose is present in the environment [13].

pTrc99A plasmid has operator region that can quench a part of LacI which reduces the amount of free LacI and decreases the effect of copy number of the plasmid on freely available LacI.

Here we also show that the same model accounted for binding of BlaI to the mec operator region.

However, there are some subtle differences as MecI and BlaI monomers and dimers bind tighter to the mec operator region.

Base-pair substitutions in the promoter and operator regions 5' of acuR were made using the QuikChange Lightning mutagenic PCR kit according to the manufacturer's instructions (Agilent).

We studied binding of the MecI protein to the operator regions of the mec and bla operons by fluorescence anisotropy.

We report studies on the mechanism of binding of these gene repressors to the operator regions by fluorescence anisotropy.

The motifs identified could be correlated with the known operator regions of AbrB and CopG family TA modules.

Monomer forms of TetR protein or fusion of TetR with tranactivators are not able to bind to operator regions.