Protein myomixer (Mymx)

Myoblast-specific protein which mediates myoblast fusion, an essential step for the formation of multi-nucleated muscle fibers (PubMed:28569745, PubMed:28569755, PubMed:28386024). Probably acts by mediating the mixing of cell membranes (PubMed:28386024).

Associates with MYMK to promote myoblast fusion (PubMed:28386024). .