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Brilliant Violet 421™ anti-human/mouse CD49f Antibody

Pricing & Availability
Clone
GoH3 (See other available formats)
Regulatory Status
RUO
Workshop
HCDM listed
Other Names
VLA-6 α chain, α6 integrin, integrin α6, ITGA6
Isotype
Rat IgG2a, κ
Ave. Rating
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Product Citations
publications
Human peripheral blood lymphocytes were stained with anti-human/mouse CD49f (clone GoH3) Brilliant Violet 421™ (filled histogram) or rat IgG2a, κ Brilliant Violet 421™ isotype control (open histogram).
  • Human peripheral blood lymphocytes were stained with anti-human/mouse CD49f (clone GoH3) Brilliant Violet 421™ (filled histogram) or rat IgG2a, κ Brilliant Violet 421™ isotype control (open histogram).
  • GoH3_BV421_CD49f_IHC-P_010318
    Human paraffin-embedded placenta tissue slices were prepared with a standard protocol of deparaffination and rehydration. Antigen retrieval was done with Citrate-Buffered 1X pH 6.0 at 95°C for 40 minutes. Tissue was washed with PBS/0.05% Tween 20 twice for five minutes, permeabilized with 0.5% Tween 20 in PBS and blocked with 5% FBS and 0.2% gelatin for 30 minutes. Then, the tissue was stained with 10 µg/ml of Brilliant Violet 421™ anti-human/mouse CD49f (clone GoH3) antibody (blue) overnight at 4°C. Nuclei were counter-stained with Helix Green (green). The image was scanned with a 10X objective and stitched with MetaMorph® software.
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313623 25 tests £136
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313624 100 tests £275
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Description

CD49f is a 120 kD integrin family member also known as VLA-6 α chain and α6 integrin subunit. CD49f associates with either integrin β1 (CD29) or integrin β4 (CD104) to form receptors (VLA-6 or α6β4 complex) for laminin and kalinin. CD49f is expressed on platelets, monocytes, T cells, placental trophoblasts, and epithelial and endothelial cells. CD49f is involved in adhesion and can act as a co-stimulatory molecule for T cell activation and proliferation.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Human, Mouse, Cynomolgus, Rhesus
Reported Reactivity
African Green, Baboon, Capuchin Monkey, Cat, Cow, Chimpanzee, Cynomolgus, Dog, Horse, Rabbit, Sheep, Pig
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
Mouse mammary tumor cells
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA).
Preparation
The antibody was purified by affinity chromatography and conjugated with Brilliant Violet 421™ under optimal conditions.
Concentration
Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application

FC - Quality tested
IHC-P - Verified
Recommended Usage

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood. For immunohistochemistry, a concentration range of 5.0 - 10.0 µg/ml is suggested. It is recommended that the reagent be titrated for optimal performance for each application.

Brilliant Violet 421™ excites at 405 nm and emits at 421 nm. The standard bandpass filter 450/50 nm is recommended for detection. Brilliant Violet 421™ is a trademark of Sirigen Group Ltd.


Learn more about Brilliant Violet™.

This product is subject to proprietary rights of Sirigen Inc. and is made and sold under license from Sirigen Inc. The purchase of this product conveys to the buyer a non-transferable right to use the purchased product for research purposes only. This product may not be resold or incorporated in any manner into another product for resale. Any use for therapeutics or diagnostics is strictly prohibited. This product is covered by U.S. Patent(s), pending patent applications and foreign equivalents.
Excitation Laser
Violet Laser (405 nm)
Application Notes

Additional reported applications (for the relevant formats) include: immunoprecipitation1,5, in vitro and in vivo blocking of cell binding to laminin and blocking the function of integrin a61,4, and immunohistochemistry of acetone-fixed frozen sections2,3,5. The GoH3 antibody has been reported to block laminin binding in vitro and to block integrin a6 function in vivo.

Application References

(PubMed link indicates BioLegend citation)
  1. Georas SN, et al. 1993. Blood 82:2872. (IP, Block)
  2. Honda T, et al. 1995. J. Clin. Endocrinol. Metab. 80:2899. (IHC)
  3. Sonnenberg A, et al. 1986. J. Histochem. Cytochem. 34:1037. (IHC)
  4. Nakamura K, et al. 1997 Biochem. Biophys. Res. Commun. 235:524. (Block)
  5. Sonnenberg A, et al. 1987 J. Biol. Chem. 262:10376. (IP, IHC)
  6. Deregibus MC, et al. 2007. Blood doi:10.1182/blood-2007-03-078709.
  7. Horwitz KB, et al. 2008. Proc Natl Acad Sci USA. 105:5774. PubMed
  8. Nardella C, et al. 2009. Sci Signal. 2:55. PubMed
  9. Xu T, et al. 2010. Mol Cancer Ther. 9:438. PubMed
  10. Stepp MA, et al. 2007. J Cell Sci. 120:2851. PubMed
  11. Jo M, et al. 2010. Cancer Res. 70:8948. PubMed
  12. Yoshino N, et al. 2000. Exp. Anim. (Tokyo) 49:97. (FC)
  13. Grange C, et al. 2011. Cancer Res. 71:5346. PubMed
  14. Lai KP, et al. 2012. Mol Endocrinol. 26:52. PubMed
  15. Oeztuerk-Winder F, et al. 2012. EMBO J. 31:3431. (FC) PubMed
Product Citations
  1. Gyobu-Motani S, et al. 2023. EMBO J. 42:e112962. PubMed
  2. Crees ZD, et al. 2023. Nat Med. 29:869. PubMed
  3. Moriyama M, et al. 2016. PLoS One. 11:e0164799. PubMed
  4. Yamashiro C, et al. 2020. Nat Protoc. 15:1560. PubMed
  5. Bach K, et al. 2021. Nat Commun. 1502:12. PubMed
  6. Khoramian Tusi B, et al. 2018. Exp Hematol. 60:21. PubMed
  7. Mok KW et al. 2018. Developmental cell. 48(1):32-48 . PubMed
  8. Chen D, et al. 2019. Cell Rep. 29:4568. PubMed
  9. Murase Y, et al. 2020. EMBO J. 39:e104929. PubMed
  10. Gell JJ, et al. 2018. Stem Cell Res. 27:46. PubMed
  11. Io S, et al. 2021. Cell Stem Cell. 28(6):1023-1039.e13. PubMed
  12. Lau KX, et al. 2020. Nat Commun. 11:2420. PubMed
  13. Hancock GV, et al. 2021. Stem Cell Res. 55:102493. PubMed
  14. Yamashiro C, et al. 2020. Nature Protocols. 362(6412):356-360. PubMed
  15. Evrard M et al. 2018. Immunity. 48(2):364-379 . PubMed
  16. Chen D et al. 2018. Cell reports. 25(13):3591-3602 . PubMed
  17. Kojima Y et al. 2017. Cell stem cell. 21(4):517-532 . PubMed
  18. Xiang X, et al. 2022. Nat Commun. 13:463. PubMed
  19. Chen D, et al. 2017. Biol Reprod. 97:850. PubMed
  20. Sosa E, et al. 2018. Nat Commun. 9:5339. PubMed
  21. Yuan W, et al. 2021. Int J Biol Sci. 17:527. PubMed
  22. Chitiashvili T, et al. 2020. Nat Cell Biol. 22:1436. PubMed
  23. Pandolfi EC, et al. 2022. Cell Rep Med. 3:100782. PubMed
RRID
AB_2562243 (BioLegend Cat. No. 313623)
AB_2562243 (BioLegend Cat. No. 313624)

Antigen Details

Structure
Integrin family, associates with β1 or β4, 120 kD
Distribution

Platelets, monocytes, T cells, placental trophoblasts, epithelial and endothelial cells

Function
Adhesion, receptor for laminin and kalinin; laminin binding to VLA-6 induces T cell co-stimulation for proliferation and activation
Ligand/Receptor
With integrin β1 (CD29) forms VLA-6, with integrin β4 (CD104) forms a6β4 integrin; laminin and kalinin are ligands for these receptors
Cell Type
Embryonic Stem Cells, Endothelial cells, Epithelial cells, Monocytes, Platelets, T cells
Biology Area
Cell Adhesion, Cell Biology, Immunology, Innate Immunity, Stem Cells
Molecular Family
Adhesion Molecules, CD Molecules
Antigen References

1. Sonnenberg A, et al. 1990. J. Cell Biol. 110:2145.
2. Sonnenberg A, et al. 1990. J. Cell. Sci. 96:207.
3. Aumailley M, et al. 1990. Exp. Cell Res. 188:55.
4. Niessen CM, et al. 1994. Exp. Cell Res. 211:360.

Gene ID
16403 View all products for this Gene ID 3655 View all products for this Gene ID
UniProt
View information about CD49f on UniProt.org

Related FAQs

What is the F/P ratio range of our BV421™ format antibody reagents?

It is lot-specific. On average it ranges between 2-4.

Go To Top Version: 1    Revision Date: 06/25/2013

For Research Use Only. Not for diagnostic or therapeutic use.

 

This product is supplied subject to the terms and conditions, including the limited license, located at www.biolegend.com/terms) ("Terms") and may be used only as provided in the Terms. Without limiting the foregoing, BioLegend products may not be used for any Commercial Purpose as defined in the Terms, resold in any form, used in manufacturing, or reverse engineered, sequenced, or otherwise studied or used to learn its design or composition without express written approval of BioLegend. Regardless of the information given in this document, user is solely responsible for determining any license requirements necessary for user’s intended use and assumes all risk and liability arising from use of the product. BioLegend is not responsible for patent infringement or any other risks or liabilities whatsoever resulting from the use of its products.

 

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Toll-Free Phone: 1-877-Bio-Legend (246-5343) Phone: (858) 768-5800 Fax: (877) 455-9587

This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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