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Product Details
BD OptiBuild™
FCGR3B; FCRIIIb; FcγIIIB
Human (Tested in Development)
Mouse BALB/c IgG2a, κ
Human Granulocytes
Flow cytometry (Qualified)
0.2 mg/ml
IV N404
AB_2872752
Aqueous buffered solution containing ≤0.09% sodium azide.
RUO
Preparation And Storage
Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated with BD Horizon BUV737 under optimal conditions that minimize unconjugated dye and antibody.
Recommended Assay Procedures
For optimal and reproducible results, BD Horizon Brilliant Stain Buffer should be used anytime two or more BD Horizon Brilliant dyes (including BD OptiBuild Brilliant reagents) are used in the same experiment. Fluorescent dye interactions may cause staining artifacts which may affect data interpretation. The BD Horizon Brilliant Stain Buffer was designed to minimize these interactions. More information can be found in the Technical Data Sheet of the BD Horizon Brilliant Stain Buffer (Cat. No. 563794).
Product Notices
- This antibody was developed for use in flow cytometry.
- The production process underwent stringent testing and validation to assure that it generates a high-quality conjugate with consistent performance and specific binding activity. However, verification testing has not been performed on all conjugate lots.
- Researchers should determine the optimal concentration of this reagent for their individual applications.
- An isotype control should be used at the same concentration as the antibody of interest.
- Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
- For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
- Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
- BD Horizon Brilliant Stain Buffer is covered by one or more of the following US patents: 8,110,673; 8,158,444; 8,575,303; 8,354,239.
- BD Horizon Brilliant Ultraviolet 737 is covered by one or more of the following US patents: 8,110,673; 8,158,444; 8,227,187; 8,575,303; 8,354,239.
Companion Products
Human BD Fc Block™ RUO
Size
50 µg
Cat No.
564219
Stain Buffer (FBS) RUO
Size
500 ML
Cat No.
554656
Stain Buffer (BSA) RUO
Size
500 ML
Cat No.
554657
Brilliant Stain Buffer RUO
Size
100 Tests
Cat No.
563794
Lysing Solution 10X Concentrate IVD
Size
100 ML
Cat No.
349202
Lysing Buffer RUO
Size
100 ML
Cat No.
555899
748333 Rev. 3
Antibody Details
CLB-gran11.5
Reacts with CD16b, a glycosyl phosphatidyl inositol-anchored (GPI) protein expressed on human neutrophils. Human CD16 is the low affinity Fc gamma receptor III (Fc gamma RIII) and shows two distinct forms coded by two linked genes. One form is CD16a, a polypeptide-anchored form (Fc gamma RIIIA), present on natural killer cells and macrophages. The other form is CD16b the GPI-anchored form, Fc gamma RIIIB, found on human neutrophils. CD16b is polymorphic and the two codominant alleles are referred to as Neutrophil Antigen 1 (NA1) and Neutrophil Antigen 2 (NA2). Clone CLBgran11.5 reacts with neutrophils expressing the NA1 molecule. CD16b has been reported to participate in immune complex binding by resting neutrophils and also in neutrophil transendothelial migration by interacting with integrins during the inflammation response process.
The antibody was conjugated to BD Horizon™ BUV737 which is part of the BD Horizon Brilliant™ Ultraviolet family of dyes. This dye is a tandem fluorochrome of BD Horizon BUV395 with an Ex Max of 348-nm and an acceptor dye with an Em Max at 737-nm. BD Horizon Brilliant BUV737 can be excited by the ultraviolet laser (355 nm) and detected with a 740/35 filter. Due to the excitation of the acceptor dye by other laser lines, there may be significant spillover into channels detecting Alexa Fluor® 700-like dyes (eg, 712/20-nm filter).
Due to spectral differences between labeled cells and beads, using BD™ CompBeads can result in incorrect spillover values when used with BD Horizon BUV737 reagents. Therefore, the use of BD CompBeads or BD CompBeads Plus to determine spillover values for these reagents is not recommended. Different BUV737 reagents (eg, CD4 vs. CD45) can have slightly different fluorescence spillover therefore, it may also be necessary to use clone specific compensation controls when using these reagents.
748333 Rev. 3
Format Details
BUV737
The BD Horizon Brilliant™ Ultraviolet 737 (BUV737) Dye is part of the BD Horizon Brilliant™ Ultraviolet family of dyes. This tandem fluorochrome is comprised of a BUV395 donor with an excitation maximum (Ex Max) of 350-nm and an acceptor dye with an emission maximum (Em Max) at 735-nm. BUV737, driven by BD innovation, is designed to be excited by the ultraviolet laser (355-nm) and detected using an optical filter centered near 740-nm (e.g., 740/35 bandpass filter). The acceptor dye can be excited by the Red (628–640nm) laser resulting in cross-laser excitation and fluorescence spillover. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
BUV737
350 nm
735 nm
748333 Rev.3
Citations & References
View product citations for antibody "748333" on CiteAb
Development References (4)
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Nagarajan S, Anderson M, Ahmed SN, Sell KW, Selvaraj P. Purification and optimization of functional reconstitution on the surface of leukemic cell lines of GPI-anchored Fc gamma receptor III. J Immunol Methods. 1995; 184(2):241-251. (Biology). View Reference
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Nagarajan S, Chesla S, Cobern L, Anderson P, Zhu C, Selvaraj P. Ligand binding and phagocytosis by CD16 (Fc gamma receptor III) isoforms. Phagocytic signaling by associated zeta and gamma subunits in Chinese hamster ovary cells. J Biol Chem. 1995; 270(43):25762-25770. (Biology). View Reference
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Nagarajan S, Venkiteswaran K, Anderson M, Sayed U, Zhu C, Selvaraj P. Cell-specific, activation-dependent regulation of neutrophil CD32A ligand-binding function. Blood. 2000; 95(3):1069-1077. (Biology). View Reference
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Sendo F, Suzuki K, Watanabe T, Takeda Y, Araki Y. Modulation of leukocyte transendothelial migration by integrin-associated glycosyl phosphatidyl inositol (GPI)-anchored proteins. Inflamm Res. 1998; 47(3):S133-S136. (Biology). View Reference
748333 Rev. 3
Please refer to Support Documents for Quality Certificates
Global - Refer to manufacturer's instructions for use and related User Manuals and Technical data sheets before using this products as described
Comparisons, where applicable, are made against older BD Technology, manual methods or are general performance claims. Comparisons are not made against non-BD technologies, unless otherwise noted.
For Research Use Only. Not for use in diagnostic or therapeutic procedures.