C2orf73 base pairs upstream of "C2orf73". Many of the transcription factors normally regulate processes such as cell development and differentiation, cell death, and the cell cycle. Three proteins have been experimentally determined to interact with C2orf73 through Yeast Two-Hybrid experiments. The function of C2orf73 is currently not well understood by the scientific community or anyone else. There are no paralogs of C2orf73 in the Human genome. Orthologs are found throughout, but are limited to, the phylum Chordata (with a few exceptions in other phyla of the kingdom Animalia, like the "Octopus bimaculoides"). C2orf73 Uncharacterized protein C2orf73 is a protein that in
Bacterial phyla warrant a new phylum. Most of these are thermophiles and often also chemolithoautotrophs, such as Aquificae, which oxidises hydrogen gas. Other non-thermophiles, such as Acidobacteria, a ubiquitous phylum with divergent physiologies, have been found, some of which are chemolithotrophs, such as "Nitrospira" (nitrile-oxidising) or "Leptospirillum" (Fe-oxidising)., some proposed phyla however do not appear in LPSN as they were insufficiently described or are awaiting approval or it is debated if they may belong to a pre-existing phylum. An example of this is the genus "Caldithrix", consisting of "C. palaeochoryensis" and "C. abyssi", which is considered Deferribacteres, however, it shares only 81%