Spark Blue™ 550 anti-mouse CD170 (Siglec-F) (Flexi-Fluor™) Antibody

Pricing & Availability
Clone
S17007L (See other available formats)
Regulatory Status
RUO
Other Names
Siglec-5
Isotype
Rat IgG2a, κ
Compare all formats See Spark Blue™ 550 spectral data
Cat # Size Price Quantity
285266 50 µg $336.00
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Description

CD170, also known as Siglec-F, Siglec-5, is a member of the Sialic acid-binding Ig-like lectin family, type I single pass transmembrane protein, with 4 extracellular Ig-like domains and 2 ITIM motifs in the cytoplasmic domain; preferentially binds [alpha]-2,3-linked sialic acid. Siglec F is expressed in eosinophils, alveolar macrophages and intestinal microfold (M) cells and induces apoptosis of the lung eosinophis during allergic asthma.

Technical data sheet

Product Details

Verified Reactivity
Mouse
Antibody Type
Monoclonal
Host Species
Rat
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide
Preparation
The antibody was purified by affinity chromatography and conjugated with Spark Blue™ 550 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
Blue Laser (488 nm)
Additional Product Notes

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

RRID
AB_3662570 (BioLegend Cat. No. 285266)

Antigen Details

Structure
Member of the Sialic acid-binding Ig-like lectin family, type I, single pass, transmembrane protein, 4 extracellular Ig-like domains, 2 ITIM motifs in the cytoplasmic domain
Distribution

Eosinophils, alveolar macrophages, intestinal microfold (M) cells

Function
Induces apoptosis in eosinophils
Ligand/Receptor
[alpha]-2,3-linked sialic acid
Cell Type
Eosinophils, Macrophages
Biology Area
Apoptosis/Tumor Suppressors/Cell Death, Cell Biology, Immunology, Innate Immunity
Molecular Family
CD Molecules, Siglec Molecules
Antigen References
  1. Gicheva N, et al. 2016. Biochem. Biophys. Res. Commun. 479:1.
  2. Kiwamoto T, et al. 2015. J. Allergy Clin. Immunol. 135:1329.
  3. Suzukawa M, et al. 2013. J. Immunol. 190:5939.
  4. Patnode ML, et al. 2013. J. Biol. Chem. 288:26533.
Gene ID
NA
UniProt
View information about CD170 on UniProt.org
Go To Top Version: 1    Revision Date: 09/12/2024

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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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