Transcription of some genes can be induces by specific inducer molecules. Lac operon is an example of such inducible gene which is turned on by lactose present in the cells. This video explains how lactose initiates transcription of lac operon. Edited by Ashraf.
Channels: Scientific Animations Genetics Microbiology Molecular Biology
Tags: lac operon mechanism E.coli inducable genes
Uploaded by: mnazirokur ( Send Message ) on 17-03-2007.
Duration: 2m 31s