https://en.wikipedia.org/wiki/RBPJ#/media/File:Protein_RBPJ_PDB_2f8x.png Day 85 has only 5 protein-coding genes (browser view). The most-cited gene in this gene desert is a tongue twister: recombination signal binding protein for immunoglobulin kappa J region, or RBPJ.
RBPJ binds to DNA and is important in directing development of the body.
Click here to see all 8646116 letters of Day 85 with RBPJ underlined.