(a) A recombinant vector with a gene of interest inserted within the gene of a-galactosidase enzyme
Channel: Doubtnut
Date: 03/01/2020

(a) A recombinant vector with a gene of interest inserted within the gene of a-galactosidase enzyme, is introduced into a bacterium. Explain the method that would help in selection of recombinant colonies from non-recombinant ones. (b) Why is this method of selection referred to as\'\'insertional inactivatio\'\'?