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SDS-Page (Recombinant Human LRPAP Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at approximately 40 kDa.)

LRPAP active protein

Recombinant Human LRPAP Protein

Gene Names
LRPAP1; RAP; MRAP; A2RAP; HBP44; MYP23; A2MRAP; alpha-2-MRAP
Purity
>87% by SDS-PAGE.
Synonyms
LRPAP; Recombinant Human LRPAP Protein; A2MRAP; A2RAP; alpha-2-MRAP; HBP44; MRAP; MYP23; RAP; LRPAP active protein
Ordering
For Research Use Only!
Host
E Coli
Purity/Purification
>87% by SDS-PAGE.
Form/Format
Lyophilized from a 0.22 um filtered solution of 20mM Tris, 150mM NaCl, 5% glycerol, pH 8.0.
Sequence
YSREKNQPKPSPKRESGEEFRMEKLNQLWEKAQRLHLPPVRLAELHADLKIQERDELAWKKLKLDGLDEDGEKEARLIRNLNVILAKYGLDGKKDARQVTSNSLSGTQEDGLDDPRLEKLWHKAKTSGKFSGEELDKLWREFLHHKEKVHEYNVLLETLSRTEEIHENVISPSDLSDIKGSVLHSRHTELKEKLRSINQGLDRLRRVSHQGYSTEAEFEEPRVIDLWDLAQSANLTDKELEAFREELKHFEAKIEKHNHYQKQLEIAHEKLRHAESVGDGERVSRSREKHALLEGRTKELGYTVKKHLQDLSGRISRARHNEL
Sequence Length
357
Species
Human
Endotoxin
< 1.0 EU/ug of the protein by LAL method.
Biological Activity
Measured by its binding ability in a functional ELISA. Immobilized Recombinant Human LRPAP at 0.5 ug/mL can bind rmVLDLR with an apparent KD
Reconstitution
Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water.
Tag
6xHis tag at the C-terminus
Preparation and Storage
Store the lyophilized protein at -20 degree C to -80 degree C for long term.
After reconstitution, the protein solution is stable at -20 degree C for 3 months, at 2-8 degree C for up to 1 week.

SDS-Page

(Recombinant Human LRPAP Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at approximately 40 kDa.)

SDS-Page (Recombinant Human LRPAP Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at approximately 40 kDa.)
Related Product Information for LRPAP active protein
Description: Recombinant Human LRPAP Protein is produced by E. coli expression system. The target protein is expressed with sequence (Tyr35-Leu357) of human LRPAP (Accession #NP_002328.1) fused with an initial Met at the N-terminus and a 6xHis tag at the C-terminus.

Background: This 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.
Product Categories/Family for LRPAP active protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
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
NCBI Official Synonym Symbols
RAP; MRAP; A2RAP; HBP44; MYP23; A2MRAP; alpha-2-MRAP
NCBI Protein Information
alpha-2-macroglobulin receptor-associated protein
UniProt Protein Name
Alpha-2-macroglobulin receptor-associated protein
UniProt Gene Name
LRPAP1
UniProt Synonym Gene Names
A2MRAP; Alpha-2-MRAP; RAP
UniProt Entry Name
AMRP_HUMAN

NCBI Description

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 Description

LRPAP1: Interacts with LRP1/alpha-2-macroglobulin receptor and glycoprotein 330. In complex with the alpha-2-MR or gp330, it may have some role in the pathogenesis of membrane glomerular nephritis. Belongs to the alpha-2-MRAP family.

Protein type: Receptor, misc.

Chromosomal Location of Human Ortholog: 4p16.3

Cellular Component: cell surface; endoplasmic reticulum; extracellular region; plasma membrane; integral to membrane; vesicle

Molecular Function: heparin binding; receptor antagonist activity; protein binding; low-density lipoprotein receptor binding; unfolded protein binding; asialoglycoprotein receptor activity

Biological Process: vesicle-mediated transport; receptor-mediated endocytosis; protein folding; negative regulation of protein binding

Disease: Myopia 23, Autosomal Recessive

Research Articles on LRPAP

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Product Notes

The LRPAP lrpap1 (Catalog #AAA9139661) is an Active Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: YSREKNQPKP SPKRESGEEF RMEKLNQLWE KAQRLHLPPV RLAELHADLK IQERDELAWK KLKLDGLDED GEKEARLIRN LNVILAKYGL DGKKDARQVT SNSLSGTQED GLDDPRLEKL WHKAKTSGKF SGEELDKLWR EFLHHKEKVH EYNVLLETLS RTEEIHENVI SPSDLSDIKG SVLHSRHTEL KEKLRSINQG LDRLRRVSHQ GYSTEAEFEE PRVIDLWDLA QSANLTDKEL EAFREELKHF EAKIEKHNHY QKQLEIAHEK LRHAESVGDG ERVSRSREKH ALLEGRTKEL GYTVKKHLQD LSGRISRARH NEL. It is sometimes possible for the material contained within the vial of "LRPAP, Active Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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