The protein is lysine rich and leucine poor compared to the content of the average Human gene and has a predicted isoelectric point of 9.305.

[14] The GPS, NetPhos, MyHits and SUMOsp tools on ExPASy[15] predict potential post-translational modifications for the protein.

[17] GEO profiles from NCBI show that C2orf73 is weakly expressed in the following tissues in Humans: bone marrow, liver, heart, lung, brain, spinal cord, skeletal muscle, thymus, and epithelium.

[18] The Genomatix El Dorado tool predicts many transcription factors to have a high binding affinity in the 1100 base pairs upstream of C2orf73.

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).