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Spark Red™ 718 anti-mouse Ly-6G/Ly-6C (Gr-1) (Flexi-Fluor™) Antibody

Pricing & Availability
Clone
RB6-8C5 (See other available formats)
Regulatory Status
RUO
Other Names
Gr-1
Isotype
Rat IgG2b, κ
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Product Citations
publications
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Cat # Size Price Quantity Save
285221 50 µg 231€
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Description

Gr-1 is a 21-25 kD protein also known as Ly-6G/Ly-6C. This myeloid differentiation antigen is a glycosylphosphatidylinositol (GPI)-linked protein expressed on granulocytes and macrophages. In bone marrow, the expression levels of Gr-1 directly correlate with granulocyte differentiation and maturation; Gr-1 is also transiently expressed on bone marrow cells in the monocyte lineage. Immature Myeloid Gr-1+ cells play a role in the development of antitumor immunity.

Product Details
Technical data sheet

Product Details

Verified Reactivity
Mouse
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
Raised against granulocytes of mouse origin
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide
Preparation
The antibody was purified by affinity chromatography and conjugated with Spark Red™ 718 under optimal conditions.
Concentration
0.2 mg/mL
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
Recommended Usage

Flexi-Fluors™ are provided at a standard 0.2 mg/mL concentration. We recommend titrating this reagent to determine the optimal concentration for each application. For many flow cytometry applications, conjugated antibodies perform well at concentrations ranging from 0.03 to 1.0 µg per million cells in 100 µL. We recommend testing a range of concentrations starting from 10 µg/mL.

For example, make five 1:1 serial dilutions of the 0.2 mg/mL antibody. Add 5 µL of each dilution (including the undiluted antibody) to 100 µL of cells (at 107 cells/mL) to test six concentrations -- 1.0, 0.5, 0.25, 0.125, 0.06, and 0.03 µg per million cells in 100 µL volume. Compare staining patterns or create a titration curve using the MFI or staining index to determine the optimal concentration.

Excitation Laser
Red Laser (633 nm)
Application Notes

Clone RB6-8C5 binds with high affinity to mouse Ly-6G molecules and to a lower extent to Ly-6C19. Clone RB6-8C5 impairs the binding of anti-mouse Ly-6G clone 1A819. However, clone RB6-8C5 is able to stain in the presence of anti-mouse Ly-6C clone HK1.420.

The RB6-8C5 antibody has been used to identify peripheral blood neutrophils and deplete granulocytes in vivo. Additional reported applications (for relevant formats of this clone) include: in vitro complement-mediated cytotoxicity2, in vivo depletion3-5,9, immunoprecipitation1, immunohistochemical staining6 (including paraffin-embedded sections9,16,33-35, acetone-fixed frozen sections11 and zinc-fixed sections15), and Western blotting7. RB6-8C5 is not suitable for depletion of hepatic myeloid derived suppressor cells (MDSCs)20.

Special Note: For in vivo studies or highly sensitive assays, we recommend Ultra-LEAF™ purified antibody (Cat. No. 108436).

Additional Product Notes

For more information about Flexi-Fluors™, visit our Flexi-Fluor™ page and review FAQs associated with this product line.

Application References

(PubMed link indicates BioLegend citation)
  1. Fleming TJ, et al. 1993. J. Immunol. 151:2399. (IP)
  2. Brummer E, et al. 1984. J. Leukocyte Biol. 36:505. (CMCD)
  3. Stoppacciaro A, et al. 1993. J. Exp. Med. 178:151. (Deplete)
  4. Tumpey TM, et al. 1996. J. Virol. 70:898. (Deplete)
  5. Czuprynski CJ, et al. 1994. J. Immunol. 152:1836. (Deplete)
  6. Nitta H, et al. 1997. Cell Vision 4:73. (IHC)
  7. Jutila MA, et al. 1988. Eur. J. Immunol. 18:1819. (WB)
  8. Engwerda CR, et al. 2004. Am. J. Pathol. 165:2123.
  9. Brown CR, et al. 2004. Infect. Immun. 72:4956. (Deplete, IHC)
  10. Andoniou CE, et al. 2005. Nature Immunology 6:1011. (FC) PubMed
  11. Li M, et al. 2006. P. Natl. Acad. Sci USA 103:11736. (IHC)
  12. Dzhagalov I, et al. 2007. Blood 109:1620. (FC) PubMed
  13. Fazilleau N, et al. 2007. Nature Immunol. 8:753. (FC) PubMed
  14. Heuser M, et al. 2007. Blood 110:1639. (FC) PubMed
  15. Wang T, et al. 2007. Infect. Immun. 75:1144. (IHC)
  16. Bosio CM, et al. 2007. J. Immunol. 178:4538. (IHC)
  17. Boehme SA, et al. 2009. Int. Immunol. 21:81. (IHC)
  18. Piao Y, et al. 2012. Neuro Oncol. 14:1379. PubMed
  19. Ribechini E, et al. 2009. Eur. J. Immunol. 39:3538.
  20. Ma C, et al. 2012. J. Leukoc. Biol. 92:1199.
  21. Li J, et al. 2012. Arthritis Rheum. 64:1098. PubMed
  22. Fan Q, et al. 2014. Cancer Res. 74:471. PubMed
  23. Korrer MJ, et al. 2014. PLoS One. 9:91370. PubMed
  24. Morshed M, et al. 2014. J Immunol. 192:5314. PubMed
  25. Collins C, et al. 2014. PNAS. 111:9899. PubMed
  26. Madireddi S, et al. 2014. J Exp Med. 211:1433. PubMed
  27. Bianchi G, et al. 2014. Cell Death Dis. 5:1135. PubMed
  28. Guo H, et al. 2014. J Leukoc Biol. 96:419. PubMed
  29. Roderick JE, et al. 2014. PNAS. 111:14436. PubMed
  30. Distel E, et al. 2014. Circ Res. 115:759. PubMed
  31. Iwai H, et al. 2015. Tuberculosis. 95:246. PubMed
  32. Charmsaz S, et al. 2015. PLoS One. 10:130692. PubMed
  33. Whiteland J, et al. 1994 J Histochem Cytochem 43:3 (IHC-P)
  34. Brown C, et al. 2003 J Immunology 171:2 (IHC-P)
  35. Obregon-Henao A, et al. PLoS One 8:11 (IHC-P)
RRID
AB_3662457 (BioLegend Cat. No. 285221)

Antigen Details

Structure
21-25 kD
Distribution

Granulocytes, monocytes

Cell Type
Granulocytes, Monocytes, Neutrophils
Biology Area
Immunology, Innate Immunity
Antigen References

1. Fleming TJ, et al. 1993. J. Immunol. 151:2399.
2. Jutila MA, et al. 1988. Eur. J. Immunol. 18:1819.
3. Goni O, et al. 2002. Int. Immunol. 14:1125.

Gene ID
NA
UniProt
View information about Ly-6G Ly-6C on UniProt.org

Related FAQs

What are Flexi-Fluors?

Flexi-Fluors are rapidly made-to-order conjugated antibodies. The technology, manufacturing processes, and specifications used to create Flexi-Fluors are the same as our regular catalog products. However, the optimal concentration and performance of each Flexi-Fluor must be determined by the customer. 

How quickly will I receive my order?

We aim to ship Flexi-Fluors within 2-3 weeks of receipt of your order. However, depending on your location, shipping times may vary. 

How are Flexi-Fluors different from regular catalog products?

Flexi-Fluors are made on demand, specifically for you. Flexi-Fluors are manufactured using the same high-quality standards, and specifications as other catalog products. For faster delivery, Flexi-Fluors are not tested by flow cytometry to determine optimal concentrations or evaluate performance. This testing needs to be performed by the customer.

How do I determine the optimal concentration for using my Flexi-Fluor? How should I titrate my antibody?

Flexi-Fluors are provided at a standard 0.2 mg/mL concentration. We recommend that you titrate your antibody to determine the optimal concentration to use for your application. For many flow cytometry applications, conjugated antibodies perform well at concentrations ranging from 0.03 to 1.0 µg per million cells in 100 µL volume. We recommend that you test a range of concentrations starting from 10 µg/mL. 

 

For example, make five 1:1 serial dilutions of your 0.2 mg/mL antibody.  Add 5 µL of each dilution (including the undiluted antibody) to 100 µL of cells (at 107 cells/ml) to test six concentrations - 1.0, 0.5, 0.25, 0.125, 0.06, and 0.03 µg per million cells in 100 µL volume. Compare staining patterns or create a titration curve using the MFI or staining index to determine the optimal concentration. 

I can’t find the antibody-dye combination that I need. When will it be available?

We continuously update our catalog, introducing scores of new products every month. Please get in touch with our Technical Service team for an update on new products or recommendations for suitable alternatives to complete your panel. Or contact Custom Solutions to inquire about our affordable custom conjugation services. 

I need help to validate the performance of my Flexi-Fluor. Who should I contact?

Please get in touch with Technical Service for assistance. 

Can I order more than 50 μg of a Flexi-Fluor?

Yes, you can order multiple vials of the same Flexi-Fluor products.  We cannot guarantee, however, that these vials will be bottled from the same lot. For bulk single-lot orders, contact our Custom Solutions team.

What is the expiration date of my Flexi-Fluor?

Expiration dates can be found on the vial label or by using our CoA lookup tool. 

Other Formats

View All Ly-6G/Ly-6C Reagents Request Custom Conjugation
Description Clone Applications
APC anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Biotin anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC,IHC,IP,WB
FITC anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
PE anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
PE/Cyanine5 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Purified anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC,IHC,IP,WB
PE/Cyanine7 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Alexa Fluor® 488 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC,IHC
Alexa Fluor® 647 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC,SB
Alexa Fluor® 700 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Brilliant Violet 711™ anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
APC/Cyanine7 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Pacific Blue™ anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
PerCP/Cyanine5.5 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
PerCP anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Brilliant Violet 421™ anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Brilliant Violet 570™ anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Ultra-LEAF™ Purified anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC,IP,CMCD,Depletion,IHC,WB
Brilliant Violet 510™ anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Brilliant Violet 605™ anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Brilliant Violet 650™ anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Alexa Fluor® 594 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 IHC-F,FC
Purified anti-mouse Ly-6G/Ly-6C (Gr-1) (Maxpar® Ready) RB6-8C5 FC,CyTOF®
PE/Dazzle™ 594 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
APC/Fire™ 750 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
TotalSeq™-A0116 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 PG
TotalSeq™-C0116 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 PG
TotalSeq™-B0116 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 PG
Spark Blue™ 550 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
APC/Fire™ 810 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Spark Violet™ 423 anti-mouse Ly-6G/Ly-6C (GR-1) Antibody RB6-8C5 FC
Spark UV™ 387 anti-mouse Ly-6G/Ly-6C (GR-1) RB6-8C5 FC
Spark Violet™ 538 anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Spark PLUS UV395™ anti-mouse Ly-6G/Ly-6C (Gr-1) RB6-8C5 FC
Spark Red™ 718 anti-mouse Ly-6G/Ly-6C (Gr-1) (Flexi-Fluor™) RB6-8C5 FC
Spark Blue™ 574 anti-mouse Ly-6G/Ly-6C (Gr-1) (Flexi-Fluor™) RB6-8C5 FC
Go To Top Version: 1    Revision Date: 08.30.2024

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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