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anti-LRPAP1 antibody :: Rabbit LRPAP1 Polyclonal Antibody

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Catalog # MBS9607792
Unit / Price
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  0.1 mL  /  $255 +1 FREE 8GB USB
  0.2 mL  /  $295 +1 FREE 8GB USB
Product Name

LRPAP1, Polyclonal Antibody

Popular Item
Full Product Name

LRPAP1 Antibody

Product Synonym Names
39 kDa receptor-associated protein; A2MRAP; A2RAP; Alpha 2 macroglobulin receptor associated protein; Alpha 2 MRAP; Alpha-2-macroglobulin receptor-associated protein; Alpha-2-MRAP; AMRP_HUMAN; HBP44; Lipoprotein receptor associated protein; Low density lipoprotein receptor related protein associated protein 1; Low density lipoprotein receptor-related protein-associated protein 1; Low density lipoprotein related protein associated protein 1 alpha 2 macroglobulin receptor associated protein; Low density lipoprotein related protein associated protein 1; low density lipoprotein-related protein-associated protein 1 (alpha-2-macroglobulin receptor-associated protein 1); Lrpap1; MGC138272; MRAP; MYP23; RAP
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
3D Structure
ModBase 3D Structure for P30533
Species Reactivity
Human, Mouse, Rat
LRPAP1 antibody detects endogenous levels of total LRPAP1
The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin.
Phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
1mg/ml (lot specific)
A synthetic peptide of human LRPAP1
Subcellular Location
Endoplasmic Reticulum. Cytoplasm. Cell Surface. Intracellular and associated with cell surface receptors. Found in the endoplasmic reticulum.
Predicted Cross Reactivity
Bovine, Horse, Sheep, Dog, Chicken
Bovine (100%), Horse (100%), Sheep (89%), Dog (100%), Chicken (92%)
Preparation and Storage
Store at -20 degree C. Stable for 12 months from date of receipt.
ISO Certification
Manufactured in an ISO 9001:2015 Certified Laboratory.
Supply Chain Verification
Manufactured in a lab with traceable raw materials manufactured on site. Coordinated product portfolio of antibodies, pairs, conjugates, recombinant proteins, and immunoassay materials available, please inquire.
Other Notes
Small volumes of anti-LRPAP1 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.
Related Product Information for
anti-LRPAP1 antibody
Description: Low density lipoprotein receptor-related protein associated protein 1 also known as LRPAP1 or RAP is a chaperone protein which in humans is encoded by the LRPAP1 gene. LRPAP1 is involved with trafficking of certain members of the LDL receptor family including LRP1 and LRP2. It is a glycoprotein that binds to the alpha-2-macroglobulin receptor, as well as to other members of the low density lipoprotein receptor family. It acts to inhibit the binding of all know ligands for these receptors, and may prevent receptor aggregation and degradation in the endoplasmic reticulum, thereby acting as a molecular chaperone. It may be under the regulatory control of calmodulin, since it is able to bind calmodulin and be phosphorylated by calmodulin-dependent kinase II.
Function: Molecular chaperone for LDL receptor-related proteins that may regulate their ligand binding activity along the secretory pathway.
Subunit Structure: Interacts with the LRP1/alpha-2-macroglobulin receptor heavy and light chains; the interaction is transient and coincides with a reduction of ligand binding by the receptor (PubMed:1712782, PubMed:1400426, PubMed:7774585, PubMed:16938309, PubMed:16678114). Interacts with LRP2/glycoprotein 330 (PubMed:1400426). Interacts with LRP1B; binding is followed by internalization and degradation (PubMed:11384978). Interacts with LDLR (PubMed:16630895).
Post-translational Modifications: N-glycosylated.
Similarity: Belongs to the alpha-2-MRAP family.
Applications Tested/Suitable for anti-LRPAP1 antibody
Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA)
Application Notes for anti-LRPAP1 antibody
WB: 1:500-1:2000
IHC: 1:50-1:200

Immunohistochemistry (IHC) of anti-LRPAP1 antibody
MBS9607792 at 1/100 staining Human gastric tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
anti-LRPAP1 antibody Immunohistochemistry (IHC) (IHC) image
Western Blot (WB) of anti-LRPAP1 antibody
Western blot analysis of HEK293 whole cell lysate, using LRPAP1 Antibody. The lane on the left is treated with the antigen-specific peptide.
anti-LRPAP1 antibody Western Blot (WB) (WB) image
NCBI/Uniprot data below describe general gene information for LRPAP1. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
Observed: 41 kDa
Predicted: 42 kDa
NCBI Official Full Name
alpha-2-macroglobulin receptor-associated protein
NCBI Official Synonym Full Names
LDL receptor related protein associated protein 1
NCBI Official Symbol
LRPAP1  [Similar Products]
NCBI Official Synonym Symbols
RAP; MRAP; A2RAP; HBP44; MYP23; A2MRAP; alpha-2-MRAP
  [Similar Products]
NCBI Protein Information
alpha-2-macroglobulin receptor-associated protein
UniProt Protein Name
Alpha-2-macroglobulin receptor-associated protein
UniProt Synonym Protein Names
Low density lipoprotein receptor-related protein-associated protein 1; RAP
UniProt Gene Name
LRPAP1  [Similar Products]
UniProt Synonym Gene Names
A2MRAP; Alpha-2-MRAP; RAP  [Similar Products]
NCBI Summary for LRPAP1
This gene encodes a protein that interacts with the low density lipoprotein (LDL) receptor-related protein and facilitates its proper folding and localization by preventing the binding of ligands. Mutations in this gene have been identified in individuals with myopia 23. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2013]
UniProt Comments for LRPAP1
Molecular chaperone for LDL receptor-related proteins that may regulate their ligand binding activity along the secretory pathway.
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While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

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