<prompt> The main apolipoprotein of LDL isA-IIB-48B-100E  <response>: The major apolipoproteins of HDL a-lipoprotein are apoAs. The main apolipoprotein of LDL b-lipoprotein is apo B B-100, which is found also in VLDL. Chylomicrons contain a truncated form of apo B B-48 that is synthesized in the intestine, while B-100 is synthesized in the liver. Apo E, found in VLDL, HDL, chylomicrons, and chylomicron remnants, is also freely transferable. Reference: Harper; 30th edition; Page no: 255 