Human Phospho-FGFR1 DuoSet IC ELISA

R&D Systems | Catalog # DYC5079-2

R&D Systems
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Key Product Details

Assay Type

Solid Phase Sandwich ELISA

Assay Range

125-8000 pg/mL

Sample Type

Cell Lysates

Reactivity

Human

Human Phospho-FGFR1 DuoSet IC ELISA Features

  • Optimized capture and detection antibody pairings and recommended concentrations save lengthy development time
  • Development protocols are provided to guide further assay optimization
  • Assay can be customized to your specific needs
  • Available in 2, 5, and 15-(96-well) plate pack sizes
  • Economical alternative to Western blot
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Product Summary for Human Phospho-FGFR1 DuoSet IC ELISA

This DuoSet IC ELISA contains the basic components required for the development of sandwich ELISAs to measure tyrosine-phosphorylated human FGF R1 in cell lysates. An immobilized capture antibody specific for FGF R1 binds both phosphorylated and unphosphorylated FGF R1. After washing away unbound material, a biotinylated detection antibody is used to detect only phosphorylated receptor, utilizing a standard HRP format.

Product Specifications

Assay Format

96-well strip plate (sold separately)

Sample Volume Required

Cell lysates (100 µL)

Detection Method

Colorimetric ELISA - 450nm (TMB)

Conjugate

Biotin

Label

HRP

Kit Contents for Human Phospho-FGFR1 DuoSet IC ELISA

  • Capture Antibody
  • Conjugated Detection Antibody
  • Calibrated Immunoassay Standard or Control

Other Reagents Required


PBS: (Catalog # DY006), or 137 mM NaCl, 2.7 mM KCl, 8.1 mM Na2HPO4, 1.5 mM KH2O4, pH 7.2 - 7.4, 0.2 µm filtered

Wash Buffer: (Catalog # WA126), or equivalent

Lysis Buffer*

IC Diluent*

Blocking Buffer*


Substrate Solution: 1:1 mixture of Color Reagent A (H2O2) and Color Reagent B (Tetramethylbenzidine) (Catalog # DY999)

Stop Solution: 2 N H2SO4 (Catalog # DY994)

Microplates: R&D Systems (Catalog # DY990), or equivalent

Plate Sealers: ELISA Plate Sealers (Catalog # DY992), or equivalent

*For the Lysis Buffer, IC Diluent, and Blocking BUffer recommended for a specific DuoSet ELISA Development Kit, please see the product

Background: FGFR1

FGF activity is mediated by a family of type I transmembrane tyrosine kinases, which undergo dimerization and autophosphorylation after ligand binding. Five distinct genes encode closely related FGF receptors, FGFR1 through 5. FGFRs contain three Ig-like domains and a stretch of acidic residues between the first and second Ig-like domains. FGFR1, 2, 3, and -4 have a cytoplasmic split tyrosine-kinase domain, but FGFR5 does not. Multiple forms of FGFR1, 2, and 3 are generated by alternative splicing.

Long Name

Fibroblast Growth Factor Receptor 1

Alternate Names

CD331, FGF R1, Flt-2

Entrez Gene IDs

2260 (Human); 14182 (Mouse)

Gene Symbol

FGFR1

Additional FGFR1 Products

Product Documents for Human Phospho-FGFR1 DuoSet IC ELISA

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human Phospho-FGFR1 DuoSet IC ELISA

For research use only

Citations for Human Phospho-FGFR1 DuoSet IC ELISA

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FAQs for Human Phospho-FGFR1 DuoSet IC ELISA

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  • Q: Which phosphorylated sites are recognized by this assay?

    A: This assay utilizes an anti-phosphorylated tyrosine monoclonal detection antibody, and it recognizes all phosphorylated tyrosine residues.

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