《英文msh词典》4F2 Heavy Chain
[入口词] 4F2 Heavy Chain
[主题词] Antigens,CD98 Heavy Chain
[英文释义] A transmembrane glycoprotein subunit that can dimerize with a variety of light chain subunits (ANTIGENS CD98,LIGHT CHAINS). This protein subunit serves a diverse array of functions including amino acid transport and cell fusion. Its function is altered depending which of the light chain subunits it interacts with.