https://en.wikipedia.org/wiki/Combined_DNA_Index_System#/media/File:Codis_profile.jpg Day 118 has 27 protein-coding genes (browser view). Today we look at a noncoding region, D5S818.
D5S818, like D4S139 from Day 103, is a VNTR. It is part of the standard FBI CODIS DNA fingerprint.
Click here to see all 8644679 letters of Day 118 with D5S818 underlined.