Date published: 2026-11-14

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Integrin α5/ITGA5/CD49e Antibody (A-11): sc-166665

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Datasheets
  • Integrin α5/ITGA5/CD49e Antibody (A-11) is a mouse monoclonal IgG1 κ, cited in 13 publications, provided at 200 µg/ml
  • raised against amino acids 840-943 of Integrin α5 of human origin
  • Anti-Integrin α5/ITGA5/CD49e Antibody (A-11) is recommended for detection of Integrin α5 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA
  • Anti-Integrin α5/ITGA5/CD49e Antibody (A-11) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • m-IgG Fc BP-HRP, m-IgG1 BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for Integrin α5/ITGA5/CD49e Antibody (A-11) for WB and IHC(P) applications. These reagents are now offered in bundles with Integrin α5/ITGA5/CD49e Antibody (A-11) (see ordering information below).
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Integrin α5 Antibody (A-11) is a mouse monoclonal IgG1 kappa light chain antibody that detects Integrin α5 in mouse, rat, and human samples through various applications including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry, and enzyme-linked immunosorbent assay (ELISA). anti-Integrin α5 antibody (A-11) is available in both non-conjugated and multiple conjugated forms, such as agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and various Alexa Fluor® conjugates. Integrin α5 is a crucial component of the integrin family, which consists of heterodimers formed by noncovalently associated transmembrane α and β subunits. Integrin α5 plays a significant role in mediating cell adhesion to the extracellular matrix, specifically binding to ligands such as fibronectin, collagen, and vitronectin. This interaction is vital for various cellular processes, including cell migration, proliferation, and differentiation, as it facilitates the transmission of signals from the extracellular environment to the cell interior. Integrin α5 is involved in the formation of focal adhesions, which are critical for maintaining cell shape and stability, and for orchestrating cellular responses to mechanical stimuli. Integrin α5 (A-11) monoclonal antibody enables researchers to gain valuable insights into the mechanisms of cell adhesion and signaling, which are fundamental to understanding various physiological and pathological processes.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

Contains Mercury: All HRP conjugates (including bundle forms) contain thiomersal, a mercury compound. Do not dispose in trash. Dispose as hazardous chemical waste according to local, state and federal regulations.

Download thiomersal SDS

Integrin α5/ITGA5/CD49e Antibody (A-11) References:

  1. Integrin alpha5/beta1 mediates fibronectin-dependent epithelial cell proliferation through epidermal growth factor receptor activation.  |  Kuwada, SK. and Li, X. 2000. Mol Biol Cell. 11: 2485-96. PMID: 10888683
  2. The PDZ domain of TIP-2/GIPC interacts with the C-terminus of the integrin alpha5 and alpha6 subunits.  |  El Mourabit, H., et al. 2002. Matrix Biol. 21: 207-14. PMID: 11852236
  3. Integrin alpha5 is involved in fibronectin-induced human extravillous trophoblast invasion.  |  Zeng, BX., et al. 2007. J Reprod Immunol. 73: 1-10. PMID: 17027088
  4. ZEB2 upregulates integrin α5 expression through cooperation with Sp1 to induce invasion during epithelial-mesenchymal transition of human cancer cells.  |  Nam, EH., et al. 2012. Carcinogenesis. 33: 563-71. PMID: 22227038
  5. Twist1 and AP-1 cooperatively upregulate integrin α5 expression to induce invasion and the epithelial-mesenchymal transition.  |  Nam, EH., et al. 2015. Carcinogenesis. 36: 327-37. PMID: 25600770
  6. Activation of integrin α5 mediated by flow requires its translocation to membrane lipid rafts in vascular endothelial cells.  |  Sun, X., et al. 2016. Proc Natl Acad Sci U S A. 113: 769-74. PMID: 26733684
  7. RUNX2 promotes breast cancer bone metastasis by increasing integrin α5-mediated colonization.  |  Li, XQ., et al. 2016. Cancer Lett. 380: 78-86. PMID: 27317874
  8. Clustering of integrin α5 at the lateral membrane restores epithelial polarity in invasive colorectal cancer cells.  |  Starchenko, A., et al. 2017. Mol Biol Cell. 28: 1288-1300. PMID: 28356422
  9. CircRNA-vgll3 promotes osteogenic differentiation of adipose-derived mesenchymal stem cells via modulating miRNA-dependent integrin α5 expression.  |  Zhang, D., et al. 2021. Cell Death Differ. 28: 283-302. PMID: 32814879
  10. Anticancer and chemosensitization effects of cannabidiol in 2D and 3D cultures of TNBC: involvement of GADD45α, integrin-α5, -β5, -β1, and autophagy.  |  Surapaneni, SK., et al. 2022. Drug Deliv Transl Res. 12: 2762-2777. PMID: 35217991

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Integrin α5/ITGA5/CD49e Antibody (A-11)

sc-166665
200 µg/ml
$322.00

Integrin α5/ITGA5/CD49e Antibody (A-11): m-IgG Fc BP-HRP Bundle

sc-529025
200 µg Ab; 10 µg BP
$361.00

Integrin α5/ITGA5/CD49e Antibody (A-11): m-IgGκ BP-HRP Bundle

sc-521701
200 µg Ab, 40 µg BP
$361.00

Integrin α5/ITGA5/CD49e Antibody (A-11): m-IgG1 BP-HRP Bundle

sc-543275
200 µg Ab; 20 µg BP
$361.00

Integrin α5/ITGA5/CD49e Antibody (A-11) AC

sc-166665 AC
500 µg/ml, 25% agarose
$424.00

Integrin α5/ITGA5/CD49e Antibody (A-11) HRP

sc-166665 HRP
200 µg/ml
$322.00

Integrin α5/ITGA5/CD49e Antibody (A-11) FITC

sc-166665 FITC
200 µg/ml
$336.00

Integrin α5/ITGA5/CD49e Antibody (A-11) PE

sc-166665 PE
200 µg/ml
$349.00

Integrin α5/ITGA5/CD49e Antibody (A-11) Alexa Fluor® 488

sc-166665 AF488
200 µg/ml
$364.00

Integrin α5/ITGA5/CD49e Antibody (A-11) Alexa Fluor® 546

sc-166665 AF546
200 µg/ml
$364.00

Integrin α5/ITGA5/CD49e Antibody (A-11) Alexa Fluor® 594

sc-166665 AF594
200 µg/ml
$364.00

Integrin α5/ITGA5/CD49e Antibody (A-11) Alexa Fluor® 647

sc-166665 AF647
200 µg/ml
$364.00

Integrin α5/ITGA5/CD49e Antibody (A-11) Alexa Fluor® 680

sc-166665 AF680
200 µg/ml
$364.00

Integrin α5/ITGA5/CD49e Antibody (A-11) Alexa Fluor® 790

sc-166665 AF790
200 µg/ml
$364.00

How many Alexa fluor 647 molecules are conjugated to each antibody molecule?

Asked by: Sergi
Thank you for your question. Conjugation ratios for AF647 are between 3:1 and 7:1.
Answered by: Tech Support Europe
Date published: 2025-02-04

Can Integrin α5 (A-11): sc-166665 monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: Dr Ninau Qelp
Thank you for your question. Yes, Integrin α5 (A-11): sc-166665 has been validated for use in IHC with paraffin-embedded sections. We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-25
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Rated 3 out of 5 by SS from Positive immunofluorescence staining of methanolPositive immunofluorescence staining of methanol-fixed human Integrin 5 transfected HEK 293T cells. -SCBT QC
Date published: 2013-10-29
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Integrin α5/ITGA5/CD49e Antibody (A-11) is rated 3.0 out of 5 by 1.
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