I typically see several ways of visualising DNA sequences and I would like to know when (best) to use them?
For example, I sometimes see the letter codes GATC, sometimes I see colours, sometimes I see a representation of the double-helix. I think I saw a circular representation.
Additionally, what other options exist for visualising DNA and when should they be used? E.g. for papers, analysis in software, etc.
What do people tend to use when presenting DNA sequences?