One region is composed mainly of the nucleotide sequence TATAAT, and these sequences are separated by 16 to 19 base pairs.
One region is composed mainly of the nucleotide sequence TATAAT, and these sequences are separated by 16 to 19 base pairs. Some of the functions they are capable of are methylation of DNA, caused by the reading of the sequence GATC; and attenuation, which is regulated by the presence of tryptophan in the cell, and is the premature termination of mRNA translation. Repressors, which bind to the region known as the o-site, come in two varieties: translational and transcriptional. FTP, name this genetic unit, the most well known of which is the lac\- type in E. coli, composed of a promoter and operator region.
One region is composed mainly of the nucleotide sequence TATAAT, and these sequences are separated by 16 to 19 base pairs.
operon