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Kos1/Tnk1 Antibody [CoraFluor™ 1]

Novus Biologicals, part of Bio-Techne | Catalog # NB300-237CL1

Novus Biologicals, part of Bio-Techne

Key Product Details

Species Reactivity

Human, Mouse

Applications

Immunocytochemistry/ Immunofluorescence, Western Blot

Label

CoraFluor 1

Antibody Source

Polyclonal Rabbit IgG

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Product Specifications

Immunogen

C-terminal residues 421-434 [QNQVQSLPAGSAEP] of the 47 kDa mouse Kos1 / Tnk1 protein.

Reactivity Notes

Mouse and human.

Specificity

This is specific for Kos1/Tnk1

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Description

CoraFluor(TM) 1 is a high performance terbium-based TR-FRET (Time-Resolved Fluorescence Resonance Energy Transfer) or TRF (Time-Resolved Fluorescence) donor for high throughput assay development. CoraFluor(IM) 1 absorbs UV light at approximately 340 nm, and emits at approximately 490 nm, 545 nm, 585 nm and 620 nm. It is compatible with common acceptor dyes that absorb at the emission wavelengths of CoraFluor(TM) 1. CoraFluor(TM) 1 can be used for the development of robust and scalable TR-FRET binding assays such as target engagement, ternary complex, protein-protein interaction and protein quantification assays.

Applications for Kos1/Tnk1 Antibody [CoraFluor™ 1]

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

PBS

Preservative

No Preservative

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark. Do not freeze.

Background: Kos1/Tnk1

Kinase of embryonic stem cells (Kos1) is a nonreceptor protein tyrosine kinase (NRPTK) and a new member of the Ack family of NRPTKs. Kos1 is a ubiquitously expressed 47-kDa protein with autotyrosine kinase activity that is developmentally regulated during embryogenesis. Kos1 is also upregulated following IL3 withdrawal from factor-dependent murine NSF/N1.H7 cells that undergo apoptosis, suggesting a role in growth inhibition. Data support a negative regulatory role for Kos1 in regulating the Ras-Raf1-MAPK growth pathway by a mechanism that requires its autotyrosine kinase activity.

Alternate Names

CD38 negative kinase 1;Kinase of embryonic stem cells;MGC46193;non-receptor tyrosine kinase;Non-receptor tyrosine-protein kinase TNK1;TNK1;tyrosine kinase, non-receptor 1;tyrosine kinase, non-receptor, 1

Additional Kos1/Tnk1 Products

Product Documents for Kos1/Tnk1 Antibody [CoraFluor™ 1]

Certificate of Analysis

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

Product Specific Notices for Kos1/Tnk1 Antibody [CoraFluor™ 1]

CoraFluor (TM) is a trademark of Bio-Techne Corp. Sold for research purposes only under agreement from Massachusetts General Hospital. US patent 2022/0025254

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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