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MAB2058

Sigma-Aldrich

Anti-Integrin β4 Antibody, clone ASC-3

clone ASC-3, Chemicon®, from mouse

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Synonym(s):
CD104
eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

Quality Level

100

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

ASC-3, monoclonal

species reactivity

human

manufacturer/tradename

Chemicon®

technique(s)

flow cytometry: suitable
immunohistochemistry: suitable
immunoprecipitation (IP): suitable

isotype

IgG1κ

NCBI accession no.

NM_000213.3
NM_001005619.1
NM_001005731.1

UniProt accession no.

P16144

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... ITGB4(3691)

Related Categories

Specificity

Human beta4 integrin (CD104)

Immunogen

Human squamous cell carcinoma cells (SCC9)

Application

Detect Integrin β4 using this Anti-Integrin β4 Antibody, clone ASC-3 validated for use in FC, IP, IH.
Inhibition of cell attachment: inhibits SCC9 cell adhesion to human

laminin and laminin GD-2 peptide, but not to EHS laminin, type IV collagen or fibronectin. Does not inhibit SKOV-3 cell adhesion to laminin, fibronectin or type IV collagen.

Immunohistochemistry: on acetone-fixed frozen human epithelial tissues including tongue, foreskin and ovary. Not for use on formalin-fixed tissue.

Flow cytometry: stains human squamous cell carcinoma (SCC9), ovarian carcinoma (SKOV-3) and umbilical vein endothelium (HUVEC). Stains RKO or K562 cells transfected for CD104 expression. Does not stain monocytes, neutrophils, lymphocytes, T cells, B cells or platelets.

Immunoprecipitation: precipitates PAGE bands of 66, 76, 120, 135 and 200kDa (reduced) or 66, 110, 125, 130 and 190kDa (non-reduced) from surface-biotinylated SCC9 cells.

Working dilutions must be determined by end user.
Research Category
Cell Structure
Research Sub Category
Integrins

Linkage

Replaces: 05-283

Physical form

Format: Purified
Liquid in 0.02M PB pH 7.6, 0.25M NaCl containing 0.1% sodium azide.

Storage and Stability

Maintain at 2-8°C in undiluted aliquots for up to 6 months.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

CHEMICON 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.

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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Yamato Kikkawa et al.
The Journal of biological chemistry, 288(43), 30990-31001 (2013-09-17)
Cell-matrix interactions are critical for tumor cell migration. Lutheran (Lu), also known as basal cell adhesion molecule (B-CAM), competes with integrins for binding to laminin α5, a subunit of LM-511, a major component of basement membranes. Here we show that
L S Mangala et al.
Oncogene, 26(17), 2459-2470 (2006-10-18)
Distant metastasis is frequently observed in patients with breast cancer and is a major cause of cancer-related deaths in these patients. Currently, very little is known about the mechanisms that underlie the development of the metastatic phenotype in breast cancer
Jenny Chia et al.
The American journal of pathology, 170(6), 2135-2148 (2007-05-26)
Most studies investigating laminins (LMs) in breast cancer have focused on LM-111 or LM-332. Little is known, however, about the expression and function of alpha5 chain-containing LM-511/521 during metastatic progression. Expression of LM-511/521 subunits was examined in genetically related breast
F A Spring et al.
Blood, 98(2), 458-466 (2001-07-04)
The LW blood group glycoprotein, ICAM-4, is a member of the intercellular adhesion molecule (ICAM) family expressed in erythroid cells. To begin to address the function of this molecule, ligands for ICAM-4 on hemopoietic and nonhemopoietic cell lines were identified.
Carrie A Franzen et al.
Molecular cancer research : MCR, 7(7), 1045-1055 (2009-07-09)
Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) plays an important role in immune surveillance and preferentially induces apoptosis in cancer cells over normal cells, suggesting its potential in cancer therapy. However, the molecular basis for its selective killing of cancer cells
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