Genes are segments of DNA (deoxyribonucleic acid) that contain the instructions for building and maintaining an organism.
Gene- Definition, Features, Structure, Expression, Functions Read More »
The tryptophan (Try) operon is a genetic system found in bacteria that regulates the production of enzymes involved in the biosynthesis of the amino acid tryptophan, where the presence of tryptophan represses the expression of the operon by binding to a regulatory protein and preventing transcription of the genes.
Tryptophan operon: Introduction, Repression, Attenuation Read More »
