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Typical Testing Data/Standard Curve (for reference only)

Human FOLR2 ELISA Kit | FOLR2 elisa kit

Human FOLR2 PicoKine ELISA Kit

Gene Names
FOLR2; FBP; FR-P3; FR-BETA; BETA-HFR; FBP/PL-1
Reactivity
Human
Synonyms
FOLR2; Human FOLR2 PicoKine ELISA Kit; beta hFR; FBP; FBP/PL 1; FBP2; Folbp 2; Folbp2; Folr2; FR beta; FR P3; FR-beta; P14207; Folate receptor beta; FOLR2 elisa kit
Ordering
For Research Use Only!
Reactivity
Human
Specificity
Natural and recombinant Human FOLR2
Sequence Length
255
Samples
Cell culture supernates and serum
Detection Range
156pg/ml-10000pg/ml
Sensitivity
<1pg/ml
Intra-assay Precision
Intra-Assay Precision (Precision within an assay): Three samples of known concentration were tested on one plate to assess intra-assay precision.
Inter-assay Precision
Inter-Assay Precision (Precision across assays):Three samples of known concentration were tested in separate assays to assess interassay precision.
Preparation and Storage
Store at 4 degree C for 6 months, at -20 degree C for 12 months. Avoid multiple freeze-thaw cycles.

Typical Testing Data/Standard Curve (for reference only)

Typical Testing Data/Standard Curve (for reference only)
Related Product Information for FOLR2 elisa kit
Principle of the Assay: The Picokine™ Human FOLR2 Pre-Coated ELISA (Enzyme-Linked Immunosorbent Assay) kit is a solid phase immunoassay specially designed to measure Human FOLR2 with a 96-well strip plate that is pre-coated with antibody specific for FOLR2. The detection antibody is a biotinylated antibody specific for FOLR2. The capture antibody is monoclonal antibody from mouse, the detection antibody is polyclonal antibody from goat. The kit contains recombinant Human FOLR2 with immunogen: Expression system for standard: NSO, Immunogen sequence: T17-N230. The kit is analytically validated with ready to use reagents. To measure Human FOLR2, add standards and samples to the wells, then add the biotinylated detection antibody. Wash the wells with PBS or TBS buffer, and add Avidin-Biotin-Peroxidase Complex (ABC-HRP). Wash away the unbounded ABC-HRP with PBS or TBS buffer and add TMB. TMB is substrate to HRP and will be catalyzed to produce a blue color product, which changes into yellow after adding acidic stop solution. The density of the yellow product is linearly proportional to Human FOLR2 in the sample. Read the density of the yellow product in each well using a plate reader, and benchmark the sample wells' readings against the standard curve to determine the concentration of Human FOLR2 in the sample.

Background/Introduction: Folate receptor beta is a protein that in humans is encoded by the FOLR2 gene. The protein encoded by this gene is a member of the folate receptor (FOLR) family, and these genes exist in a cluster on chromosome 11. Members of this gene family have a high affinity for folic acid and for several reduced folic acid derivatives, and they mediate delivery of 5-methyltetrahydrofolate to the interior of cells. This protein has a 68% and 79% sequence homology with the FOLR1 and FOLR3 proteins, respectively. Although this protein was originally thought to be specific to placenta, it can also exist in other tissues, and it may play a role in the transport of methotrexate in synovial macrophages in rheumatoid arthritis patients. Multiple transcript variants that encode the same protein have been found for this gene.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
29,280 Da
NCBI Official Full Name
folate receptor beta
NCBI Official Synonym Full Names
folate receptor beta
NCBI Official Symbol
FOLR2
NCBI Official Synonym Symbols
FBP; FR-P3; FR-BETA; BETA-HFR; FBP/PL-1
NCBI Protein Information
folate receptor beta
UniProt Protein Name
Folate receptor beta
Protein Family
UniProt Gene Name
FOLR2
UniProt Synonym Gene Names
FR-beta; FBP

NCBI Description

The protein encoded by this gene is a member of the folate receptor (FOLR) family, and these genes exist in a cluster on chromosome 11. Members of this gene family have a high affinity for folic acid and for several reduced folic acid derivatives, and they mediate delivery of 5-methyltetrahydrofolate to the interior of cells. This protein has a 68% and 79% sequence homology with the FOLR1 and FOLR3 proteins, respectively. Although this protein was originally thought to be specific to placenta, it can also exist in other tissues, and it may play a role in the transport of methotrexate in synovial macrophages in rheumatoid arthritis patients. Multiple transcript variants that encode the same protein have been found for this gene. [provided by RefSeq, Jul 2008]

Uniprot Description

FOLR2: Binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate to the interior of cells. Belongs to the folate receptor family.

Protein type: Membrane protein, GPI anchor

Chromosomal Location of Human Ortholog: 11q13.4

Cellular Component: anchored to external side of plasma membrane; cell surface; membrane

Molecular Function: drug binding; folic acid binding; folic acid transporter activity; methotrexate binding

Biological Process: folic acid transport; monocyte chemotaxis; positive regulation of cell proliferation; receptor-mediated endocytosis; regulation of thymidylate synthase biosynthetic process

Research Articles on FOLR2

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Product Notes

The Human FOLR2 folr2 (Catalog #AAA178739) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA178739 ELISA Kit recognizes Human FOLR2. It is sometimes possible for the material contained within the vial of "FOLR2, 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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