[etherealpine]

DNA is not digital though. It has a geometrical structure (independent of epigenetic modifications) that is dependent on a slew of environmental factors that alters it’s meaning. The computer programmer’s incessant need to reduce complexity to bits needs to stop.

[gcanyon]

DNA is literally digital: it is a quaternary system based on four values: AT, TA, CG, and GC. Those are the only four values possible within the system. If you want to claim it's not (without resorting to the epigenome) then nothing is digital.