Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) DuoSet IC ELISA
R&D Systems, part of Bio-Techne | Catalog # DYC1018B-2
Key Product Details
Assay Type
Solid Phase Sandwich ELISA
Assay Range
469-30000 pg/mL
Sample Type
Cell Lysates
Reactivity
Human, Mouse, Rat
Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) DuoSet IC ELISA Features
- Optimized capture and detection antibody pairings with 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
Product Summary for Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) DuoSet IC ELISA
This DuoSet IC ELISA contains the basic components required for the development of sandwich ELISAs to measure phosphorylated human, mouse, and rat ERK1 (T202 / Y204) and ERK2 (T185 / Y187) in cell lysates. An immobilized capture antibody specific for ERK1 / ERK2 binds both phosphorylated and unphosphorylated ERK1 / ERK2. 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
Specificity
Label
HRP
Scientific Data Images for Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) DuoSet IC ELISA
Standard Curve
Kit Contents for Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) DuoSet IC ELISA
- Capture Antibody
- Conjugated Detection Antibody
- Calibrated Immunoassay Standard or Control
- Streptavidin-HRP
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: From Costar EIA Plate (Costar Catalog # 2592) or 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
Preparation and Storage
Shipping
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store the unopened product at 2 - 8 °C. Do not use past expiration date.
Background: ERK1/ERK2
ERK1 and ERK2 (also known as MAPK3 and MAPK1) are 44 and 42 kDa Ser/Thr kinases, respectively. They are part of the Ras-Raf-ERK signal transduction cascade often found downstream of growth factor receptor activation. ERK1 and ERK2 were initially isolated and cloned as kinases activated in response to insulin and NGF. They are expressed in most, if not all, mammalian tissues. Dual threonine and tyrosine phosphorylation activate both ERKs, at Thr202/Tyr204 for human ERK1 and Thr185/Tyr187 for human ERK2.
ERK5, also known as Big Mitogen-activated Protein Kinase 1 (BMK1) and MAPK7, is activated by several mechanisms, including receptor tyrosine kinases, G protein-coupled receptors, and osmotic stress. Like ERK1 and ERK2, ERK5 contains the conserved Thr-Glu-Tyr activation motif in its activation loop. Unlike these ERKs, however, ERK5 contains a unique C-terminal domain that regulates its activation and nuclear translocation.
Long Name
Extracellular Signal-regulated Kinase 1/2
Alternate Names
ERK1, ERK-1, ERT2, Extracellular signal-regulated kinase 1, extracellular signal-related kinase 1, HS44KDAP, HUMKER1A, Insulin-stimulated MAP2 kinase, MAPK 1, Microtubule-associated protein 2 kinase, mitogen-activated protein kinase 3, p44erk1, p44-ERK1, p44mapk, p44-MAPK, PRKM3
Additional ERK1/ERK2 Products
Product Documents for Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) DuoSet IC ELISA
Product Specific Notices for Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) DuoSet IC ELISA
For research use only
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