Product Name: TNK1-CT
Product Number: AB-NK297-1
Size: 25 µg      Price:89.00
      $US
Target Full Name: Non-receptor tyrosine-protein kinase TNK1

Target Alias: CD38 negative kinase 1; MGC46193; ENSG00000174292

Product Type Specific: Protein kinase pan-specific antibody

Antibody Code: NK297-1

Antibody Target Type: Pan-specific

Protein UniProt: Q13470

Protein SigNET: Q13470

Antibody Type: Polyclonal

Antibody Host Species: Rabbit

Antibody Immunogen Source: Human TNK1 sequence peptide

Antibody Immunogen Sequence: CLEHYQWDLSAASRYVLARP

Antibody Immunogen Description: Corresponds to amino acid residues L648 to P660; C-terminus

Production Method: The immunizing peptide was produced by solid phase synthesis on a multipep peptide synthesizer and purified by reverse-phase hplc chromatography. Purity was assessed by analytical hplc and the amino acid sequence confirmed by mass spectrometry analysis. This peptide was coupled to KLH prior to immunization into rabbits. New Zealand White rabbits were subcutaneously injected with KLH-coupled immunizing peptide every 4 weeks for 4 months. The sera from these animals was applied onto an agarose column to which the immunogen peptide was thio-linked. Antibody was eluted from the column with 0.1 M glycine, pH 2.5. Subsequently, the antibody solution was neutralized to pH 7.0 with saturated Tris.

Antibody Modification: Unconjugated. Contact KInexus if you are interest in having the antibody biotinylated or coupled with fluorescent dyes.
Storage Buffer: Phosphate buffered saline pH 7.4, 0.05% Thimerasol

Storage Conditions: For long term storage, keep frozen at -40°C or lower. Stock solution can be kept at +4°C for more than 3 months. Avoid repeated freeze-thaw cycles.

Product Use: Western blotting | Antibody microarray

Antibody Dilution Recommended: 2 µg/ml for immunoblotting

Antibody Species Reactivity: Human

Antibody Positive Control: The observed molecular mass of the processed target protein on SDS-PAGE gels is reported to be around 68-74 kDa.

Related Product 1: TNK1-pY277 phosphosite-specific antibody (Cat. No.: AB-PK832)

Scientific Background: TNK1 is a protein-tyrosine kinase of the TK group and Ack family. It is a non-receptor kinase that functions as a negative regulator of cell growth through inhibition of the Ras-MAPK intracellular signalling pathway. TNK1 is thought to function in many tissues during fetal development and more selectively in the adult, with activity limited to cells of the lymphohematopoietic system. In addition, TNK1 is also predicted to play a role in phospholipid signalling. Phosphorylation of the TNK1 protein at several sites (Y77, Y235, Y277, Y287, and Y353) was observed in Hodgkin lymphoma (HL) cancer cell lines, indicating a possible role for the aberrant activity of the protein in the pathogenesis of this disease. In addition, a truncated form of TNK1 was identified in HL cancer cells. However, the effect of the truncation on its phosphotransferase activity was unclear.