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Key Documents

16-228

Sigma-Aldrich

Anti-Cortactin (p80/85) Antibody, clone 4F11, Alexa Fluor 488

clone 4F11, Upstate®, from mouse

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About This Item

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

biological source

mouse

Quality Level

conjugate

ALEXA FLUOR 488

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

4F11, monoclonal

species reactivity

bovine, human, mouse, rat, hamster, avian

manufacturer/tradename

Upstate®

technique(s)

flow cytometry: suitable
immunocytochemistry: suitable
immunofluorescence: suitable
western blot: suitable

isotype

IgG1

NCBI accession no.

UniProt accession no.

shipped in

wet ice

Gene Information

human ... CTTN(2017)

Specificity

Recognizes Cortactin in rodent and human cells

Immunogen

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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S A Weed et al.
Oncogene, 20(44), 6418-6434 (2001-10-19)
Exposure of cells to a variety of external signals causes rapid changes in plasma membrane morphology. Plasma membrane dynamics, including membrane ruffle and microspike formation, fusion or fission of intracellular vesicles, and the spatial organization of transmembrane proteins, is directly
M A McNiven et al.
The Journal of cell biology, 151(1), 187-198 (2000-10-06)
The dynamin family of large GTPases has been implicated in the formation of nascent vesicles in both the endocytic and secretory pathways. It is believed that dynamin interacts with a variety of cellular proteins to constrict membranes. The actin cytoskeleton
T Katsube et al.
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)
J N Lavoie et al.
The Journal of cell biology, 150(5), 1037-1056 (2000-09-07)
The adenoviral early region 4 open reading frame 4 (E4orf4) death factor induces p53-independent apoptosis in many cell types and appears to kill selectively transformed cells. Here we show that expression of E4orf4 in transformed epithelial cells results in early

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