PerCP/Cyanine5.5 anti-human CD305 (LAIR1) Antibody

Pricing & Availability
NKTA255 (See other available formats)
Regulatory Status
HCDM listed
Other Names
LAIR-1 (Leukocyte-associated Ig-like receptor 1)
Mouse IgG1
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Product Citations
Human peripheral blood lymphocytes were stained with CD305 (LAIR1) (clone NKTA255) PerCP/Cyanine5.5 (filled histogram), or Mouse IgG1, ? PerCP/Cyanine5.5 isotype control (open histogram).
  • NKTA255_PerCPCyanine55_CD305_Antibody_1_060719
    Human peripheral blood lymphocytes were stained with CD305 (LAIR1) (clone NKTA255) PerCP/Cyanine5.5 (filled histogram), or Mouse IgG1, ? PerCP/Cyanine5.5 isotype control (open histogram).
Compare all formats See PerCP/Cyanine5.5 spectral data
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342804 100 tests $382
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CD305, also known as LAIR-1 (leukocyte-associated Ig-like receptor-1), is a 40 kD type I transmembrane glycoprotein. LAIR-1 and LAIR-2 are the only members of the LAIR family in the Ig superfamily. LAIR-1 is an inhibitory molecule characterized by ITIMs in the cytoplasmic domain and collagen ligands. CD305 is expressed on NK cells, T cells, B cells, monocytes, dendritic cells, eosinophils, basophils and mast cells. LAIR-1 functions in the inhibition of cell cytotoxicity, cell activation, proliferation and differentiation.

Product Details
Technical data sheet

Product Details

Verified Reactivity
Antibody Type
Host Species
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
The antibody was purified by affinity chromatography, and conjugated with PerCP/Cyanine5.5 under optimal conditions.
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.

FC - Quality tested

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.

* PerCP/Cyanine5.5 has a maximum absorption of 482 nm and a maximum emission of 690 nm.

Excitation Laser
Blue Laser (488 nm)
Additional Product Notes

BioLegend is in the process of converting the name PerCP/Cy5.5 to PerCP/Cyanine5.5. The dye molecule remains the same, so you should expect the same quality and performance from our PerCP/Cyanine5.5 products. Contact Technical Service if you have any questions.

Application References

(PubMed link indicates BioLegend citation)
  1. Poggi A, et al. 1995. Eur. J. Immunol. 25:369
AB_2133478 (BioLegend Cat. No. 342804)

Antigen Details

40 kD type I transmembrane protein, cytoplasmic domain contains ITIM motifs, Ig superfamily

NK cells, T cell, B cells, monocytes, dendritic cells, eosinophils, basophils and mast cells

Inhibition of cell cytotoxicity, cell activation, proliferation and differentiation
Cell Type
B cells, Basophils, Dendritic cells, Eosinophils, Macrophages, Mast cells, Monocytes, NK cells, T cells
Biology Area
Immunology, Inhibitory Molecules, Innate Immunity
Molecular Family
CD Molecules
Antigen References

1. Meyaard L, et al. 2008. J. Leukoc. Biol. 83:799
2. Lebbink RJ, et al. 2006. J. Exp. Med. 203:1419

Gene ID
3903 View all products for this Gene ID
View information about CD305 on

Related FAQs

How stable is PerCP/Cyanine5.5 tandem as compared to PerCP alone?

PerCP/Cyanine5.5 is quite photostable and also better than PerCP alone in withstanding fixation.

Go To Top Version: 2    Revision Date: 06/07/2019

For research use only. Not for diagnostic use. Not for resale. BioLegend will not be held responsible for patent infringement or other violations that may occur with the use of our products.


*These products may be covered by one or more Limited Use Label Licenses (see the BioLegend Catalog or our website, BioLegend products may not be transferred to third parties, resold, modified for resale, or used to manufacture commercial products, reverse engineer functionally similar materials, or to provide a service to third parties without written approval of BioLegend. By use of these products you accept the terms and conditions of all applicable Limited Use Label Licenses. Unless otherwise indicated, these products are for research use only and are not intended for human or animal diagnostic, therapeutic or commercial use.


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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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  • PerCP/Cyanine5.5 anti-human CD305 (LAIR1)

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