Product Name
ARH/LDL receptor adaptor (LDLRAP1), Polyclonal Antibody
Full Product Name
Goat anti-ARH/LDL receptor adaptor Antibody
Product Synonym Names
ARH; LDL receptor adaptor protein; ARH2; FHCB1; FHCB2; MGC34705; DKFZp586D0624; low density lipoprotein receptor adaptor protein 1; RP11-70P17.2; autosomal recessive hypercholesterolemia protein; ARH antibody; LDL receptor adaptor protein antibody; ARH2 antibody; FHCB1 antibody; FHCB2 antibody; MGC34705 antibody; DKFZp586D0624 antibody; low density lipoprotein receptor adaptor protein 1 antibody; RP11-70P17.2 antibody; autosomal recessive hypercholesterolemia protein antibody; ARH / LDL receptor adaptor
Product Gene Name
anti-LDLRAP1 antibody
[Similar Products]
Product Synonym Gene Name
ARH; LDL[Similar Products]
Antibody/Peptide Pairs
ARH / LDL receptor adaptor peptide (MBS425951) is used for blocking the activity of ARH/LDL receptor adaptor antibody (MBS420517)
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Immunogen Sequence
DALKSAGRAL IRS
Species Reactivity
Tested: Human; Expected from sequence similarity: Human, Mouse, Rat, Dog, Cow
Purity/Purification
Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
Form/Format
Supplied at 0.5 mg/ml in Tris saline, 0. 02% sodium azide, pH7.3 with 0.5% bovine serum albumin.
Concentration
100ug specific antibody in 200ul (lot specific)
Immunogen
Peptide with sequence DALKSAGRALIRS-C, from the N Terminus of the protein sequence according to NP_056442.2.
Preparation and Storage
Aliquot and store at -20 degree C. Minimize freezing and thawing.
ISO Certification
Manufactured in an ISO 9001:2008 Certified Laboratory.
Other Notes
Small volumes of anti-LDLRAP1 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Applications Tested/Suitable for anti-LDLRAP1 antibody
Peptide ELISA (EIA), Western Blot (WB)
Application Notes for anti-LDLRAP1 antibody
Peptide ELISA: Antibody detection limit dilution 1: 16000.
Western Blot: Approx 40-45kDa band observed in Human Liver lysate (predicted MW of 35kDa according to NP_056442.1). Recommended for use at 1-3ug/ml.
Western Blot (WB) of anti-LDLRAP1 antibody
Staining (3ug/ml) of Human Liver lysate (RIPA buffer, 30ug total protein per lane). Primary incubated for 1 hour. Detected by western blot using chemiluminescence.

NCBI/Uniprot data below describe general gene information for LDLRAP1. It may not necessarily be applicable to this product.
NCBI Accession #
NP_056442.2
[Other Products]
NCBI GenBank Nucleotide #
NM_015627.2
[Other Products]
UniProt Secondary Accession #
Q6TQS9; Q8N2Y0; Q9UFI9; A2BHI5[Other Products]
UniProt Related Accession #
Q5SW96[Other Products]
Molecular Weight
33,885 Da
NCBI Official Full Name
low density lipoprotein receptor adapter protein 1
NCBI Official Synonym Full Names
low density lipoprotein receptor adaptor protein 1
NCBI Official Symbol
LDLRAP1??[Similar Products]
NCBI Official Synonym Symbols
ARH; ARH1; ARH2; FHCB1; FHCB2
??[Similar Products]
NCBI Protein Information
low density lipoprotein receptor adapter protein 1
UniProt Protein Name
Low density lipoprotein receptor adapter protein 1
UniProt Synonym Protein Names
Autosomal recessive hypercholesterolemia protein
Protein Family
Low density lipoprotein receptor adapter protein
UniProt Gene Name
LDLRAP1??[Similar Products]
UniProt Synonym Gene Names
ARH??[Similar Products]
UniProt Entry Name
ARH_HUMAN
NCBI Summary for LDLRAP1
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. [provided by RefSeq, Jul 2008]
UniProt Comments for LDLRAP1
LDLRAP1: 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). May be required for LDL binding and internalization but not for receptor clustering in coated pits. 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. May also be involved in the internalization of other LDLR family members. Binds to phosphoinositides, which regulate clathrin bud assembly at the cell surface. Defects in LDLRAP1 are the cause of autosomal recessive hypercholesterolemia (ARH). ARH is a disorder caused by defective internalization of LDL receptors (LDLR) in the liver. ARH has the clinical features of familial hypercholesterolemia (FH) homozygotes, including severely elevated plasma LDL cholesterol, tuberous and tendon xanthomata, and premature atherosclerosis. LDL receptor (LDLR) activity measured in skin fibroblasts is normal, as the LDL binding ability.
Chromosomal Location of Human Ortholog: 1p36.11
Cellular Component: AP-1 adaptor complex; AP-2 adaptor complex; axon; basal plasma membrane; cytosol; early endosome; internal side of plasma membrane; neurofilament; recycling endosome
Molecular Function: beta-amyloid binding; clathrin binding; low-density lipoprotein receptor binding; phosphatidylinositol-4,5-bisphosphate binding; phosphotyrosine binding; protein binding; receptor signaling complex scaffold activity
Biological Process: amyloid precursor protein metabolic process; cholesterol homeostasis; cholesterol metabolic process; positive regulation of receptor-mediated endocytosis; positive regulation of signal transduction; receptor internalization; receptor-mediated endocytosis; regulation of protein binding; transport
Disease: Hypercholesterolemia, Autosomal Recessive
Research Articles on LDLRAP1
1. Numb specifically regulates NPC1L1-mediated cholesterol absorption both in human intestine and liver, distinct from ARH and Dab2, which selectively participate in LDLR-mediated LDL uptake.
Precautions
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