Essays about: "lac repressor"

Found 2 essays containing the words lac repressor.

  1. 1. Development of a single-molecule tracking assay for the lac repressor in Escherichia coli

    University essay from Uppsala universitet/Institutionen för cell- och molekylärbiologi

    Author : Oscar Broström; [2019]
    Keywords : Escherichia Coli; Single-molecule fluorescence microscopy; In vivo tracking; In vivo; lac repressor; LacI; Bifunctional rhodamine B; E. coli; In vivo;

    Abstract : Gene regulation by transcription factors are one of the key processes that are important to sustain all kinds of life. In the prokaryote Escherichia coli this has shown to especially crucial. The operator sequence to which these transcription factors bind to are very small in comparison to the whole genome of E. READ MORE

  3. 2. Induction kinetics of the lac operon : Studied by single molecule methods

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Arvid Hedén Gynnå; [2014]
    Keywords : Lac operon; repressor; transcription; single molecule fluorescence;

    Abstract : The repression of the E. coli lac operon seems to be more efficient than the current theoretical model allows for. Specifically, it is more quiet than expected during the replication of the chromosome. READ MORE