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Typical Testing Data/Standard Curve (for reference only) (Fig.1. Human Low-density lipoprotein receptor-related protein 2 (LRP2) Standard Curve.)

Human Low-Density Lipoprotein Receptor-Related Protein 2 (LRP2) ELISA Kit | LRP2 elisa kit

Human Low-Density Lipoprotein Receptor-Related Protein 2 (LRP2) ELISA Kit

Gene Names
LRP2; DBS; GP330; LRP-2
Reactivity
Human
Synonyms
Low-Density Lipoprotein Receptor-Related Protein 2 (LRP2); Human Low-Density Lipoprotein Receptor-Related Protein 2 (LRP2) ELISA Kit; LRP2; DBS; gp330; Heymann nephritis antigen homolog; calcium sensor protein; megalin; LRP2 elisa kit
Ordering
For Research Use Only!
Reactivity
Human
Specificity
Human Low-density lipoprotein receptor-related protein 2 (LRP2) ELISA Kit has high sensitivity and excellent specificity for detection of Human LRP2. No significant cross-reactivity or interference between Human LRP2 and analogues was observed.
Sequence Length
4655
Assay Type
Sandwich ELISA (Quantitative)
Samples
Cell Culture Supernatants, Serum, Plasma, Other Biological Fluids
Detection Method
Colorimetric
Usage Notes
* Do not mix components from different kit lots or use reagents beyond the kit expiration date.
* Allow all reagents to warm to room temperature for at least 30 minutes before opening.
* Pre-rinse the pipet tip with reagent, use fresh pipet tips for each sample, standard and reagent to avoid contamination.
* Unused wells must be kept desiccated at 4 degree C in the sealed bag provided.
* Mix Thoroughly is very important for the result. It is recommended using low frequency oscillator or slight hand shaking every 10 minutes.
* It is recommended that all samples and standards be assayed in duplicate or triplicate.
Preparation and Storage
Store at 2-8 degree C.

Typical Testing Data/Standard Curve (for reference only)

(Fig.1. Human Low-density lipoprotein receptor-related protein 2 (LRP2) Standard Curve.)

Typical Testing Data/Standard Curve (for reference only) (Fig.1. Human Low-density lipoprotein receptor-related protein 2 (LRP2) Standard Curve.)
Related Product Information for LRP2 elisa kit
Description: This Human Low-density lipoprotein receptor-related protein 2 (LRP2) ELISA Kit employs a two-site sandwich ELISA to quantitate LRP2 in samples. An antibody specific for LRP2 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and any LRP2 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for LRP2 is added to the wells. After washing, Streptavidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of LRP2 bound in the initial step. The color development is stopped and the intensity of the color is measured.

Background: LRP2 is a multi-ligand endocytic receptor that is expressed in many different tissues but primarily in absorptive epithilial tissues such as the kidney. This glycoprotein has a large amino-terminal extracellular domain, a single transmembrane domain, and a short carboxy-terminal cytoplasmic tail. The extracellular ligand-binding-domains bind diverse macromolecules including albumin, apolipoproteins B and E, and lipoprotein lipase. The LRP2 protein is critical for the reuptake of numerous ligands, including lipoproteins, sterols, vitamin-binding proteins, and hormones. This protein also has a role in cell-signaling; extracellular ligands include parathyroid horomones and the morphogen sonic hedgehog while cytosolic ligands include MAP kinase scaffold proteins and JNK interacting proteins.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
NCBI Official Full Name
Low-density lipoprotein receptor-related protein 2
NCBI Official Synonym Full Names
LDL receptor related protein 2
NCBI Official Symbol
LRP2
NCBI Official Synonym Symbols
DBS; GP330; LRP-2
NCBI Protein Information
low-density lipoprotein receptor-related protein 2
UniProt Protein Name
Low-density lipoprotein receptor-related protein 2
UniProt Gene Name
LRP2
UniProt Synonym Gene Names
LRP-2; gp330
UniProt Entry Name
LRP2_HUMAN

NCBI Description

The protein encoded by this gene, low density lipoprotein-related protein 2 (LRP2) or megalin, is a multi-ligand endocytic receptor that is expressed in many different tissues but primarily in absorptive epithilial tissues such as the kidney. This glycoprotein has a large amino-terminal extracellular domain, a single transmembrane domain, and a short carboxy-terminal cytoplasmic tail. The extracellular ligand-binding-domains bind diverse macromolecules including albumin, apolipoproteins B and E, and lipoprotein lipase. The LRP2 protein is critical for the reuptake of numerous ligands, including lipoproteins, sterols, vitamin-binding proteins, and hormones. This protein also has a role in cell-signaling; extracellular ligands include parathyroid horomones and the morphogen sonic hedgehog while cytosolic ligands include MAP kinase scaffold proteins and JNK interacting proteins. Recycling of this membrane receptor is regulated by phosphorylation of its cytoplasmic domain. Mutations in this gene cause Donnai-Barrow syndrome (DBS) and facio-oculoacoustico-renal syndrome (FOAR).[provided by RefSeq, Aug 2009]

Uniprot Description

LRP2: Acts together with cubilin to mediate HDL endocytosis. May participate in regulation of parathyroid- hormone and para-thyroid-hormone-related protein release. Defects in LRP2 are the cause of Donnai-Barrow syndrome (DBS); also known as faciooculoacousticorenal syndrome (FOAR syndrome). DBS is a rare autosomal recessive disorder characterized by major malformations including agenesis of the corpus callosum, congenital diaphragmatic hernia, facial dysmorphology, ocular anomalies, sensorineural hearing loss and developmental delay. The FOAR syndrome was first described as comprising facial anomalies, ocular anomalies, sensorineural hearing loss, and proteinuria. DBS and FOAR were first described as distinct disorders but the classic distinguishing features between the 2 disorders were presence of proteinuria and absence of diaphragmatic hernia and corpus callosum anomalies in FOAR. Early reports noted that the 2 disorders shared many phenotypic features and may be identical. Although there is variability in the expression of some features (e.g. agenesis of the corpus callosum and proteinuria), DBS and FOAR are now considered to represent the same entity. Belongs to the LDLR family.

Protein type: Membrane protein, integral; Motility/polarity/chemotaxis; Receptor, misc.

Chromosomal Location of Human Ortholog: 2q31.1

Cellular Component: Golgi apparatus; endoplasmic reticulum; brush border membrane; endocytic vesicle; lysosomal membrane; lysosome; apical plasma membrane; integral to membrane; plasma membrane; coated pit; endosome; receptor complex

Molecular Function: protein binding; calcium ion binding; SH3 domain binding

Biological Process: steroid metabolic process; receptor-mediated endocytosis; cell proliferation; phototransduction, visible light; forebrain development; protein amino acid glycosylation; endocytosis; lipid metabolic process; retinoid metabolic process; vitamin D metabolic process

Disease: Donnai-barrow Syndrome

Research Articles on LRP2

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Product Notes

The Human LRP2 lrp2 (Catalog #AAA9715447) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA9715447 ELISA Kit recognizes Human LRP2. It is sometimes possible for the material contained within the vial of "Low-Density Lipoprotein Receptor-Related Protein 2 (LRP2), ELISA Kit" 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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