http://www.biboun.com/chronos-conquest-20-finance/ Day 219 has 23 protein-coding genes (browser view) including CD44, also known as the Hermes antigen.
CD44 is one of the molecules on the surface of white blood cells that lets them home – crawl their way from the bloodstream into the bone marrow.
Click here to see all 8442914 letters of Day 219 with CD44 underlined.