Human Phospho-p70 S6 Kinase (T389) DuoSet IC ELISA

Name: Human Phospho-p70 S6 Kinase (T389) DuoSet IC ELISA
Brand: R&D Systems
SKU: DYC896-2

R&D Systems | Catalog # DYC896-2

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Product Documents

Discontinued Product

DYC896-2 has been discontinued. An alternative/replacement product is available: DYC896B-2. View all p70 S6 Kinase products.

Product Summary
Product Specifications
Kit Contents
Other Reagents Required
Preparation & Storage
Background
Product Documents
Specific Notices
Research Areas

Key Product Details

Assay Type

Solid Phase Sandwich ELISA

Assay Range

312-20000 pg/mL

Sample Type

Cell Lysates

Reactivity

Human

Human Phospho-p70 S6 Kinase (T389) 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

View all p70 S6 Kinase ELISA Kits »

Product Summary for Human Phospho-p70 S6 Kinase (T389) DuoSet IC ELISA

This DuoSet IC ELISA contains the basic components required for the development of sandwich ELISAs to measure phosphorylated human p70 S6 Kinase (T389) in cell lysates. An immobilized capture antibody specific for p70 S6 Kinase binds both phosphorylated and unphosphorylated p70 S6 Kinase. 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

Please see the product datasheet

Label

HRP

Kit Contents for Human Phospho-p70 S6 Kinase (T389) 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: p70 S6 Kinase

p70 S6 kinase is a Ser/Thr kinase activated by such mitogens as EGF, IGF-I, and insulin. The S6 protein of the 40S ribosomal subunit is a major substrate of p70 S6 kinase, and its phosphorylation upregulates the translation of mRNAs containing an oligopyrimidine tract at their transcriptional start site. The activity of p70 S6 kinase is controlled by multiple phosphorylation events, with phosphorylation at T229 by PDK1 and T389 by mTOR most critical for kinase function.