_:b689757 . . "C0019629"^^ . _:b689761 . _:b689760 . _:b689761 . "MHC Class I ProteinPTNCI" . "Amino Acid, Peptide, or Protein"^^ . "Immunologic Factor"^^ . "Human Leukocyte AntigenSYNCI" . _:b689758 . _:b689759 . "Histocompatibility Antigen, Class ISYNCI" . . _:b689759 . _:b689760 . _:b689756 . "MHC Class I Protein"^^ . _:b689756 . _:b689757 . _:b689757 . _:b689758 . _:b689761 . _:b689759 . _:b689756 . "Class I MHC ProteinSYNCI" . "MHC_Class-I_Protein"^^ . . "Complex Class 1SYNCI" . "Major Histocompatibility Complex Class 1SYNCI" . _:b689760 . _:b689761 . "MHC Class I MoleculeSYNCI" . _:b689758 . . _:b689760 . _:b689757 . _:b689758 . _:b689756 . _:b689759 . "Found on virtually every cell, MHC (Major Histocompatibility, HLA) Class-I (Antigens) Proteins consist of noncovalently bound polymorphic 44-kDa MHC membrane glycoprotein and nonpolymorphic 12-kDa b2-microglobulin. The HLA antigens are encoded by closely linked multiallelic genes of the HLA (MHC) complex, a region containing several genetic loci (HLA-A, -B, -C, -DP, -DQ, -DR, -MB, -MT, and -Te).NCI" . "MHC Class I Protein"^^ . "C20706"^^ .