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Key Documents

09-268

Sigma-Aldrich

Anti-TKS5 (SH3 #4) Antibody

from rabbit

Synonym(s):

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

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

100

antibody form

purified antibody

antibody product type

primary antibodies

clone

polyclonal

species reactivity

mouse, human

technique(s)

immunocytochemistry: suitable

NCBI accession no.

NM_014631.2

UniProt accession no.

O89032

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... SH3PXD2A(9644)

General description

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.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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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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Pilar Cejudo-Martin et al.
PloS one, 9(9), e107674-e107674 (2014-09-27)
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.
Lidia Chellini et al.
Matrix biology : journal of the International Society for Matrix Biology, 81, 17-33 (2018-10-28)
The invasive phenotype of serous ovarian cancer (SOC) cells is linked to the formation of actin-based protrusions, invadopodia, operating extracellular matrix (ECM) degradation and metastatic spread. Growth factor receptors might cause engagement of integrin-related proteins, like the polarity protein IQ-domain
Cameron P Bracken et al.
The EMBO journal, 33(18), 2040-2056 (2014-07-30)
The microRNAs of the miR-200 family maintain the central characteristics of epithelia and inhibit tumor cell motility and invasiveness. Using the Ago-HITS-CLIP technology for transcriptome-wide identification of direct microRNA targets in living cells, along with extensive validation to verify the

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