LDLRAP1 is an adapter protein (clathrin-associated sorting protein (CLASP)) required for efficient endocytosis of the LDL receptor (LDLR) in polarized cells such as hepatocytes and lymphocytes, but not in non-polarized cells (fibroblasts).
LDLRAP1 may be required for LDL binding and internalization but not for receptor clustering in coated pits.
LDLRAP1 may facilitate the endocytocis of LDLR and LDLR-LDL complexes from coated pits by stabilizing the interaction between the receptor and the structural components of the pits.
LDLRAP1 may also be involved in the internalization of other LDLR family members.
LDLRAP1 binds to phosphoinositides, which regulate clathrin bud assembly at the cell surface.The protein encoded by this gene is a cytosolic protein which contains a phosphotyrosine binding (PTD) domain.
The PTD domain has been found to interact with the cytoplasmic tail of the LDL receptor.
Mutations in this gene lead to LDL receptor malfunction and cause the disorder autosomal recessive hypercholesterolaemia.
Applications:Suitable for use in Western Blot.
Other applications not tested.
Recommended Dilution:Optimal dilutions to be determined by the researcher.
Storage and Stability:May be stored at 4°C for short-term only.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Aliquots are stable for 12 months after receipt.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size：100ul
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by affinity chromatography.
Form：Supplied as a liquid in PBS, 2% sucrose, 0.09% sodium azide.
Specificity：Recognizes human LDLRAP1.
Isotype：IgG
Calc Applications Abbrev：WB
Calc Crossreactivity：Hu
Immunogen：Synthetic peptide corresponding to the N-terminal region of human LDLRAP1
