TMEM222 ima domen nepoznate funkcije (DUF778).[10] Aliases of this gene include DKFZP564D0478, RP11-4K3__A.4, C1orf160, and MGC111002.[11] Pristupom NM_032125.2, vidi se da najduža kodirajuća sekvenca (1.629 bp), kodira protein od 208 aminokiselinskih ostataka (2.230 Da), koja se smatra konsenzusnom kodirajućom sekvencom (CCDS297.2).[12] Slični su osim što drugom (Q9H0R3-2) nedostaje prvih 96 aminokiselinskih ostataka koji su prisutni u prvom (Q9H0R3-1).[13]
ACEVIEW je označio TMEM222 kao visoko eksprimiran sa 3,8 puta većom ekspresijom od prosječnog gena u bazi podataka.[14] Postoje dokazi ekspresije iz 166 tkiva uključujući mozak, pluća, debelo crijevo, bubrege i placenta.[14]
^Stelzl U, Worm U, Lalowski M, Haenig C, Brembeck FH, Goehler H, Stroedicke M, Zenkner M, Schoenherr A, Koeppen S, Timm J, Mintzlaff S, Abraham C, Bock N, Kietzmann S, Goedde A, Toksöz E, Droege A, Krobitsch S, Korn B, Birchmeier W, Lehrach H, Wanker EE (septembar 2005). "A human protein-protein interaction network: a resource for annotating the proteome". Cell. 122 (6): 957–68. doi:10.1016/j.cell.2005.08.029. hdl:11858/00-001M-0000-0010-8592-0. PMID16169070. S2CID8235923.
^Lehner B, Semple JI, Brown SE, Counsell D, Campbell RD, Sanderson CM (januar 2004). "Analysis of a high-throughput yeast two-hybrid system and its use to predict the function of intracellular proteins encoded within the human MHC class III region". Genomics. 83 (1): 153–67. doi:10.1016/S0888-7543(03)00235-0. PMID14667819.
Maruyama K, Sugano S (1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides". Gene. 138 (1–2): 171–4. doi:10.1016/0378-1119(94)90802-8. PMID8125298.
Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K, et al. (1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene. 200 (1–2): 149–56. doi:10.1016/S0378-1119(97)00411-3. PMID9373149.
Lehner B, Semple JI, Brown SE, et al. (2004). "Analysis of a high-throughput yeast two-hybrid system and its use to predict the function of intracellular proteins encoded within the human MHC class III region". Genomics. 83 (1): 153–67. doi:10.1016/S0888-7543(03)00235-0. PMID14667819.