Adaptor protein TKS5, Five SH3 domain-containing protein, SH3 and PX domains 2A, SH3 multiple domains 1, SH3 multiple domains protein 1, five SH3 domains
Tks5 (previously known as Fish), is a large scaffolding protein with one amino-terminal PX domain and five SH3 domains. It is cytoplasmic in normal fibroblasts. In Src-transformed cells, Tks5 localizes to podosomes. The coexpression of Tks5 and constitutively active Src in epithelial cancer cells resulted in the appearance of podosomes/invadopodia. Cells with reduced Tks5 expression are poorly invasive through matrigel. Tks5 is expressed and localized to podosomes/invadopodia in some invasive human cancer cell lines and tumor tissue, particularly breast cancers and melanomas. Thus, Tks5 appears to be required for podosome/invadopodia formation and for invasion of some cancer cells.
Immunogen
Epitope: 833-892 aa
Recombinant Protein, aa: 833-892
Application
Anti-TKS5 (SH3 #4) Antibody is an antibody against TKS5 (SH3 #4) for use in IC.
Research Category Cell Structure
Research Sub Category Cytoskeletal Signaling
Quality
Evaluated by immunocytochemistry on mouse 3T3-Src(Y527F) cells.
Target description
130-150 kDa Uncharacterized bands(s) may be observed in some cell lysates.
Physical form
Format: Purified
Protein A purified
Purified in 0.1M Tris-Glycine (pH7.4) 150mM NaCl with 0.05% NaN3.
Storage and Stability
Maintain at 2-8°C in undiluted aliquots for up to 1 year after date of receipt.
Analysis Note
Control Mouse 3T3-Src(Y527F) cells
Other Notes
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
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Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Tks5 is a scaffold protein and Src substrate involved in cell migration and matrix degradation through its essential role in invadosome formation and function. We have previously described that Tks5 is fundamental for zebrafish neural crest cell migration in vivo.
Matrix biology : journal of the International Society for Matrix Biology, 81, 17-33 (2018-10-28)
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