The mRNA Sequence Corresponding to the DNA Segment 5′-ATG-TAC-GCC-3′, If a segment of DNA with bases 5′-ATG-TAC-GCC-3′ on the non-template strand is transcribed into mRNA, what is the corresponding sequence of mRNA ?

The mRNA Sequence Corresponding to the DNA Segment 5′-ATG-TAC-GCC-3′

The process of transcription is an essential step in gene expression, which involves the conversion of the information stored in a segment of DNA into a strand of messenger RNA (mRNA). In this process, the non-template strand of the DNA segment acts as the template for the synthesis of mRNA. Therefore, if a segment of DNA with bases 5′-ATG-TAC-GCC-3′ on the non-template strand is transcribed into mRNA, then the corresponding sequence of mRNA will be 5′-AUC-AUG-CGG-3′. During transcription, the enzyme RNA polymerase reads the non-template strand of the DNA segment and synthesizes a complementary strand of mRNA. In doing so, it binds to the DNA strand and uses the nitrogenous bases as a template to match its complementary nucleotide, thereby forming the mRNA strand (Kamat, 2020). This strand of mRNA is then released from the DNA segment, which can subsequently be translated into a protein. Cont….