Human plasma apolipoproteins

apolipoprotein molecular weight lipoprotein distribution

apoA-I 28,331 HDL

apoA-II 17,380 HDL

apoB-48 241,000 chylomicrons

apoB-100 500,000 VLDL, LDL

apoC-I 7,000 HDL, VLDL

apoC-II 8,837 chylomicrons, VLDL, HDL

apoC-III 8,750 chylomicrons, VLDL, HDL

apoD 33,000 HDL

apoE 34,145 chylomicrons, VLDL, HDL

Source: From Dennis E. Vance and Jean E. Vance, Biochemistry of Lipids and Membranes (1985), Table 13.4.