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MAB2635

Sigma-Aldrich

Anti-Mena Antibody, clone A351F7D9

clone A351F7D9, from mouse

Synonym(s):

enabled homolog (Drosophila), Protein enabled homolog, Mammalian enabled

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About This Item

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

biological source

mouse

Quality Level

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

A351F7D9, monoclonal

species reactivity

human, mouse, rat

technique(s)

immunohistochemistry: suitable
western blot: suitable

isotype

IgG2bκ

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... ENAH(55740)

General description

Mammalian Enabled (Mena) is a protein belonging to ENA/VASP family, a group of proteins that are actin-associated and implicated in a variety cell processes. Specifically, Mena is involved in cell polarity, cell motility, cytoskeleton remodeling, filopodial, and lamellipodial dynamics within migrating cells. Three forms of Mena are expressed in embryonic head tissues and are identified based on molecular weight (140 kDa, 88 kDa, and 80 kDa). In adult wild-type tissues, Mena has been isolated in brain, testis, ovary, and fat in the 80 kDa form. Studies show the 140 kDa form is expressed only in adult brains while the 88 kDa form decreases to undetectable levels by E16, (Lanier, 1999). Mena contains 4 domains of interest; the Ena/VASP homologue 1 (EVH1) domain, an EVH2 domain, a proline-rich domain, and an Arg/Leu/Glu-risch region. Expression of Mena has been observed in the myoepithelia of breast, bronchial glands, parotid, and sweat glands. Mena has also been observed in the epithelium of mouse mucosal tissues: colon-rectum, endometrium, pancreas acinar ductal, placenta vascular media, and prostate fibromuscular stroma. Most breast cancer cell lines, along with lesions from primary breast tumor, demonstrate overexpression of Mena.

Specificity

The antibody recognizes Mena and Mena alternate form (+ exon).

Immunogen

Histidine-tagged recombinant protein corresponding to human Mena and an additional fragment of Mena +, comprising only the + exon

Application

Detect Mena using this Anti-Mena Antibody, clone A351F7D9 validated for use in WB, IH.
Immunohistochemistry Analysis: A previous lot was used by an independent laboratory in IH, (Kwiatkowski, 2007).

Immunocytochemistry Analysis: A previous lot was used by an independent laboratory in IC, (Dent, 2007).
Research Category
Cell Structure

Signaling
Research Sub Category
Cytoskeletal Signaling

PI3K, Akt, & mTOR Signaling

Quality

Evaluated by Western Blot in rat hippocampus tissue lysate.

Western Blot Analysis: 0.5 µg/mL of this antibody detected Mena in 10 µg of rat hippocampus tissue lysate.

Target description

~ 80 kDa observed MW. In brain tissues, a 140 kDa MW band is also expected to be observed.

Physical form

Format: Purified
Protein G
Purified mouse monoclonal IgG2bκ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Analysis Note

Control
Rat hippocampus tissue lysate

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

12 - Non Combustible Liquids

wgk_germany

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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Frederic Li Mow Chee et al.
Nature communications, 14(1), 1602-1602 (2023-03-25)
Interactions between cells and the extracellular matrix, mediated by integrin adhesion complexes, play key roles in fundamental cellular processes, including the sensing and transduction of mechanical cues. Here, we investigate systems-level changes in the integrin adhesome in patient-derived cutaneous squamous
Francesca Di Modugno et al.
EBioMedicine, 101, 105003-105003 (2024-02-11)
Tertiary Lymphoid Structures (TLS) correlate with positive outcomes in patients with NSCLC and the efficacy of immune checkpoint blockade (ICB) in cancer. The actin regulatory protein hMENA undergoes tissue-specific splicing, producing the epithelial hMENA11a linked to favorable prognosis in early
Kristen Skruber et al.
Current biology : CB, 30(14), 2651-2664 (2020-05-30)
Cells have many types of actin structures, which must assemble from a common monomer pool. Yet, it remains poorly understood how monomers are distributed to and shared between different filament networks. Simplified model systems suggest that monomers are limited and

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