coding dna การใช้

In prokaryotes, most of the genome ( 85 90 % ) is non-repetitive DNA, which means coding DNA mainly forms it, while non-coding regions only take a small part.
The proportion of a genome that encodes for genes may be very small ( particularly in eukaryotes such as humans, where coding DNA may only account for a few percent of the entire sequence ).
As RNA Polymerase II is transcribing DNA into RNA, SR proteins attach to newly made pre-mRNA to prevent the pre-mRNA from binding to the coding DNA strand to increase genome stabilization.
When analyzing substitution rates between the three strains in 888 orthologous coding DNA sequences, it was observed that there were only 3 coding DNA sequences that were biased towards non-synonymous substitutions that affect phenotype.
When analyzing substitution rates between the three strains in 888 orthologous coding DNA sequences, it was observed that there were only 3 coding DNA sequences that were biased towards non-synonymous substitutions that affect phenotype.