Before revision: 400px|Illustration of possible reading frames: <div align="center"> AGG·TGA·CAC·CGC·AAG·CCT·TAT·ATT·AGCA <span style="color:red;"> ·GGT·GAC·ACC·GCA·AGC·CTT·ATA·TTA </span> ·GCAG·GTG·ACA·CCG·CAA·GCC·TTA·TAT·TAG·C </div> In molecular biology, a reading frame is a way of dividing the sequence of nucleotides in a nucleic acid (DNA or RNA) molecule into a set of consecutive, non-overlapping triplets.
After revision: 400px|Illustration of possible reading frames: AGG·TGA·CAC·CGC·AAG·CCT·TAT·ATT·AGCA ·GGT·GAC·ACC·GCA·AGC·CTT·ATA·TTA ·GCAG·GTG·ACA·CCG·CAA·GCC·TTA·TAT·TAG·C In molecular biology, a reading frame is a way of dividing the sequence of nucleotides in a nucleic acid (DNA or RNA) molecule into a set of consecutive, non-overlapping triplets.