Stomatin/STOM protein is a key regulator of ion channel activity, affecting ASIC2 and ASIC3 to form unique banana-shaped homodimers and higher-order homo-oligomers. It interacts with ASIC1, ASIC2, and ASIC3 to regulate their functions, and forms a complex with LANCL1 to positively regulate SLC4A1 activity. Stomatin/STOM Protein, Human (HEK293, Fc) is the recombinant human-derived Stomatin/STOM protein, expressed by HEK293 , with C-mFc labeled tag.