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Invitrogen™ CD64 Monoclonal Antibody (X54-5/7.1), PerCP-eFluor™ 710, eBioscience™, Invitrogen™
Description
Description: This X54-5/7.1 monoclonal antibody recognizes allelic variants a and b of mouse CD64, a high affinity Fc binding receptor also known as Fc-gammaR1 or Fcgr1. Alloform a is present in the following mouse strains: C57BL/6, BALB/c, DBA/2, and alloform b in strains: C3H/HeJ, CBA/J, NZW, SJL/J, 129/SvJ. In addition this antibody has been reported positive in strains: AKR, ALR, BUB, C58, CE, HRS,MRL, MON, NZB, NZO, NZW, PL, SJL, ST and SWR. This clone X54-5/7.1 will not recognize the allelic variant d, present in NOD/Lt mice. This antibody has been reported to stain RAW264.7 cell line. Applications Reported: This X54-5/7.1 antibody has been reported for use in flow cytometric analysis. Applications Tested: This X54-5/7.1 antibody has been tested by flow cytometric analysis of mouse bone marrow cells. This may be used at less than or equal to 0.5 μg per test. A test is defined as the amount (μg) of antibody that will stain a cell sample in a final volume of 100 μL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. PerCP-eFluor™ 710 emits at 710 nm and is excited with the blue laser (488 nm); it can be used in place of PerCP-Cyanine5.5. We recommend using a 710/50 bandpass filter, however, the 695/40 bandpass filter is an acceptable alternative.
Specifications
Specifications
| Antigen | CD64 |
| Applications | Flow Cytometry |
| Classification | Monoclonal |
| Clone | X54-5/7.1 |
| Concentration | 0.2 mg/mL |
| Conjugate | PerCP-eFluor 710 |
| Formulation | PBS with 0.09% sodium azide; pH 7.2 |
| Gene | Fcgr1 |
| Gene Accession No. | P26151 |
| Gene Alias | AI323638; AV092959; CD64; CD64 antigen; CD64A; Fc fragment of IgG high affinity Ib receptor; Fc fragment of IgG receptor Ia; Fc fragment of IgG, high affinity Ia, receptor (CD64); Fc fragment of IgG, high affinity Ia, receptor for (CD64); Fc fragment of IgG, high affinity Ib, receptor for (CD64); Fc gamma receptor; Fc gamma receptor Ia; Fc receptor, IgG, high affinity I; Fcg1; Fc-gamma receptor 1; Fc-gamma receptor I A1; Fc-gamma RI; Fc-gamma RIA; FcgammaRI; FcgammaRIa; Fcgr1; FCGR1A; Fcgr1b; FcgRI; FCRI; FLJ18345; high affinity IgG Fc receptor, subunit beta; high affinity immunoglobulin gamma Fc receptor I; high-affinity immunoglobulin gamma Fc receptor I; IGFR1; IgG Fc receptor I; IgG high affinity Fc receptor; IGGHAFC; RP11-196G18.2 |
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Frequently Asked Questions (FAQs)
Our options will depend on the samples you are analyzing.
If cell viability is not critical, you can store your stained samples at 4 degrees C or on ice overnight in the dark and analyze the following day.
For samples stained with eFluor organic fluorochromes, we recommend that cells be suspended in 100 uL of Flow Cytometry Staining Buffer (Cat. No. 00-4222) and 100 uL of eBioscience IC Fixation Buffer (Cat. No. 00-8222); samples can be incubated for up to 3 days at 4 degrees C in the dark. Alternatively, the 1-step Fix/Lyse Solution (Cat. No. 00-5333) can be used. This is a great option when working with whole blood but also works for other cell types.
The eFluor Organic fluorochromes and eVolve QDots can be used with flow staining buffers containing PBS and protein.
The eFluor Organic Dyes (eFluor 450, APC-eFluor 780, PerCP-eFluor 710, eFluor 710) are conventional fluorochromes. In contrast, the eVolve line of products are Quantum dots.
As with other fluorochromes, we recommend minimal exposure to light to maintain optimal signal.
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