FH antibody, FHC antibody, LDLCQ2 antibody, Hlb301 antibody, LDLRA antibody, LDLA antibody, LDL receptor-2 antibody, fhc antibody, ldlcq2 antibody, ldlr antibody, ldlr2-a antibody, LDL receptor 1 antibody, ldlr-a antibody, ldlr-b antibody, low density lipoprotein receptor antibody, low density lipoprotein receptor a antibody, low density lipoprotein receptor S homeolog antibody, low density lipoprotein receptor L homeolog antibody, LDLR antibody, Ldlr antibody, ldlra antibody, ldlr.S antibody, ldlr.L antibody
Background
Synonyms:FH, FHC, LDL receptor, LDLR Background:LDLR (low density lipoprotein receptor) is a member of the LDL receptor gene family and is involved in receptor-mediated endocytosis of specific ligands. The LDLR is a cell surface glycoprotein that scavenges LDL from the blood and regulates plasma LDL cholesterol. The cytoplasmic domain of the LDL receptor is necessary for the receptor to cluster in coated pits, which promotes the rapid endocytosis of bound LDL. The protein is highly glycosylated through N- and O-linkages and thus migrates at 100 to 160 kDa bands on SDS-PAGE.