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ApoE4 (Apolipoprotein E4)

ApoE belongs to a group of proteins that bind reversibly with lipoprotein and play an important role in lipid metabolism. In addition to facilitating solublization of lipids, these proteins help to maintain the structural integrity of lipoproteins, serve as ligands for lipoprotein receptors and regulate the activity of enzymes involved in lipid metabolism. Sig­nificant quantities of ApoE are produced in liver and brain and to some extent in almost every organ. ApoE exists in three major isoforms; E2, E3 and E4, which differ from one another by a single amino-acid substitution. In­dividuals heterozygous for the ApoE4 allele are at higher risk of late-onset Alzheimer's di­sease. Recombi­nant human ApoE4 is a 34.4 kDa protein containing 300 amino acid residues.

3 results found in Proteins

Proteins
Product Size Price
ApoE4 Human E. coli

Type: Recombinant

RBG100630100 100 μg
RBG100631000 1mg
RBG100630500 500 μg