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7405
HTScan® Profiling Kit (Tyrosine Kinase Set I)
Cellular Assay Kits
Assay Kit

HTScan® Profiling Kit (Tyrosine Kinase Set I) #7405

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HTScan® Profiling Kit (Tyrosine Kinase Set I): Image 1

Compound panel (5 µM each compound): DELFIA® data were generated using HTScan® Profiling Kit (Tyrosine Kinase Set I) to detect the inhibition of various RTKs by a panel of compounds (Staurosporine, Iressa, SU-6668 and CT53518). In a 50 µl reaction, 10 Units of each RTK, 1.5 uM substrate peptide, 20 uM ATP and 5 uM inhibitor were used per reaction well (in duplicate) at 25ºC for 30 minutes. (DELFIA® is a registered trademark of PerkinElmer, Inc.)

HTScan® Profiling Kit (Tyrosine Kinase Set I): Image 2

Dose response (SU-6668): DELFIA® data were generated using HTScan® Profiling Kit (Tyrosine Kinase Set I) to detect the inhibition profile of SU-6668 toward various RTKs. In a 50 ul reaction, 10 Units of each GST-RTK, 1.5 uM substrate peptide, 20 uM ATP and various concentrations of SU6668 were used per reaction well at 25ºC for 30 minutes. (DELFIA® is a registered trademark of PerkinElmer, Inc.)

HTScan® Profiling Kit (Tyrosine Kinase Set I): Image 3

Assay plate (96 well format): Peptide substrates for the indicated eight RTKs have been arrayed in 96-well format.

To Purchase # 7405

Product Description

The kit provides a means of characterizing the effect of a compound or panel of compounds on the included active human receptor tyrosine kinases.

The tyrosine kinases in the kit are supplied as GST fusion proteins. Biotinylated substrate peptides validated for each kinase are supplied at 6µM, and a phosphotyrosine monoclonal antibody for detection of the phosphorylated form of the substrate peptide is also included in the kit. The kit enables rapid characterization of the effect of a single compound at multiple concentrations or a panel of compounds toward the following RTKs: PDGFR-beta, EGFR, FGFR-3, VEGFR-2, FLT3, IGF1R, MET and EPHB3, each representing an RTK subgroup.

Specificity / Sensitivity

The purity of each RTK was characterized using SDS-PAGE, and assay conditions for phosphorylation of the included substrates were optimalized using DELFIA® (for details, visit www.cellsignal.com/drug2.AS) (DELFIA® is a registered trademark of PerkinElmer, Inc.).

Background

Tyrosine kinases have been validated as targets for therapeutic intervention in many disease areas. The human genome codes for nearly one hundred tyrosine kinases, which can be categorized into receptor tyrosine kinases (RTKs) and cytosolic tyrosine kinase. RTKs are currently a major focus for therapeutic drug target screening in the pharmaceutical industry. HTScan¬Profiling Kit (Tyrosine Kinase Set 1) from Cell Signaling Technology (CST) is an antibody-based kinase activity assay kit.

Each kinase is paired with a validated biotynilated substrate peptide, provided in 96-well format. Optimal assay conditions have been identified for each substrate peptide using a phosphotyrosine-specific antibody to achieve signal-to noise ratios over 25.

Pathways & Proteins

Explore pathways + proteins related to this product.

Limited Uses

Except as otherwise expressly agreed in a writing signed by a legally authorized representative of CST, the following terms apply to Products provided by CST, its affiliates or its distributors. Any Customer's terms and conditions that are in addition to, or different from, those contained herein, unless separately accepted in writing by a legally authorized representative of CST, are rejected and are of no force or effect.

Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST's products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST's Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.

For Research Use Only. Not For Use In Diagnostic Procedures.
Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
DELFIA is a registered trademark of PerkinElmer, Inc.