Understanding the non-coding portion of our DNA is ... it matters which of the two DNA strands you target. "Depending on ...

To accomplish this, each strand of existing DNA acts as a ... and anti-sequence copying that preserves the coding of the original DNA. In the prokaryotic bacterium E. coli, replication can occur ...

A complex molecular machine, the spliceosome, ensures that the genetic information from the genome, after being transcribed ...

Original DNA template - DNA is a double helix made of two complementary strands. Each strand can be used as a template to create a new DNA molecule. Free DNA nucleotides – needed to form the new ...

a single strand of DNA sequence has three possible reading frames. Long ORFs may indicate candidate protein coding regions in a DNA sequence.

The enzyme RNA polymerase attaches to the DNA in a non-coding region just before the gene. RNA polymerase moves along the DNA strand. Free RNA nucleotides form hydrogen bonds with the exposed DNA ...

Various non-coding RNAs also play important roles in regulating gene ... In this process, the enzyme RNA polymerase uses one strand of the DNA as a template to synthesize a complementary RNA strand.