MNS antigen system
HUMAN BLOOD GROUP SYSTEM
MN blood group; Mnss blood-group system; MN gene; MkNk; MNS blood group
The MNS antigen system is a human blood group system based upon two genes (glycophorin A and glycophorin B) on chromosome 4. There are currently 50 antigens in the system,Daniels G, Flegel WA, Fletcher A, et al.