Mixture of affinity-purified tyrosine phosphoproteins from chick embryo fibroblasts expressing activated pp60src
Application
Detect Cortactin (p80/85) using this Anti-Cortactin (p80/85) Antibody, clone 4F11, Alexa Fluor 488 validated for use in FC, IF, WB & IC.
Research Category Cell Structure
Research Sub Category Cytoskeleton
Quality
Routinely evaluated by immunoblot.
Target description
Mr 80kDa and in avian cells, Mr 80kDa and 85kDa
Physical form
Protein G Purified
Storage and Stability
1 year at 4°C from date of shipment
Analysis Note
Control Negative Control: Catalog # 16-240, Normal Mouse IgG, ALEXA FLUOR™ 488-conjugate.
Legal Information
ALEXA FLUOR is a trademark of Life Technologies
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
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.
Alexa Fluor is a registered trademark of Molecular Probes, Inc.
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Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 2
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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The Journal of biological chemistry, 273(45), 29672-29677 (1998-10-29)
Cortactin is an actin filament-binding protein localizing at cortical regions of cells and a prominent substrate for Src family protein-tyrosine kinases in response to multiple extracellular stimuli. Human cortactin has been identified as a protein product of a putative oncogene
Actions by actin: reciprocal regulation of cortactin activity by tyrosine kinases and F-actin.
Gunst, Susan J
The Biochemical Journal, 380, e7-e8 (2004)
Hax-1 is required for Rac1-Cortactin interaction and ovarian carcinoma cell migration.
Gomathinayagam, R; Muralidharan, J; Ha, JH; Varadarajalu, L; Dhanasekaran, DN
Shigella flexneri causes bacillary dysentery in humans by invading epithelial cells of the colon. Cell invasion occurs via bacterium-directed phagocytosis, a process requiring polymerization of actin at the site of bacterial entry. We show that invasion of HeLa cells by
The Journal of cell biology, 129(3), 831-842 (1995-05-01)
Thrombin-induced accumulation of phosphatidylinositol 3,4-bisphosphate (PtdIns(3,4)P2) but not of PtdIns(3,4,5,)P3 is strongly correlated with the relocation to the cytoskeleton of 29% of the p85 alpha regulatory subunit of phosphoinositide 3-kinase (PtdIns 3-kinase) and is accompanied by a significant increase in
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