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Invitrogen™ FOXP3 Monoclonal Antibody (FJK-16s), APC, eBioscience™, Invitrogen™
Beskrivelse
Description: The FJK-16s antibody reacts with mouse, rat, dog, porcine, bovine and cat Foxp3 also known as FORKHEAD BOX P3, SCURFIN, and JM2; cross reactivity of this antibody to other proteins has not been determined. Foxp3, a 49-55 kDa protein, is a member of the forkhead/winged-helix family of transcriptional regulators, and was identified as the gene defective in 'scurfy' (sf) mice. Constitutive high expression of foxP3 mRNA has been shown in CD4+CD25+ regulatory T cells (Treg cells), and ectopic expression of foxp3 in CD4+CD25- cells imparts a Treg phenotype in these cells. Immunoblotting with FJK-16s antibody has mapped the epitope to amino acids 75-125 of the mouse Foxp3 protein. In the human, this region has been shown to be alternatively spliced at the mRNA level. Both the alternatively-spliced and non-spliced isoforms are present in the CD4+CD25+ subset of lymphocytes. Preliminary RT-PCR experiments have not revealed this alternatively-spliced isoform in mouse splenocytes, suggesting different gene regulation in the mouse and human. Please note that FJK-16s has been optimized for use with the Foxp3/Transcription Factor Buffer Staining Set (cat. 00-5523). The use of other fixation and staining buffers is not recommended. Applications Reported: This FJK-16s antibody has been reported for use in intracellular staining followed by flow cytometric analysis.
Tekniske data
Tekniske data
| Antigen | FOXP3 |
| Applikationer | Flow Cytometry |
| Klassifikation | Monoclonal |
| Klon | FJK-16s |
| Koncentration | 0.2 mg/mL |
| Konjugeret | APC |
| Formulering | PBS with 0.09% sodium azide; pH 7.2 |
| Gene | Foxp3 |
| Genadgangsnr. | Q99JB6 |
| Gene Alias | AIID; DIETER; forkhead box P3; forkhead box protein P3; Forkhead box protein P3 41 kDa form; Forkhead box protein P3, C-terminally processed; forkhead/winged helix transcription factor 3; Foxp3; FOXP3delta7; immune dysregulation, polyendocrinopathy, enteropathy, X-linked; immunodeficiency, polyendocrinopathy, enteropathy, X-linked; IPEX; JM2; MGC141961; MGC141963; PIDX; regulatory protein Foxp3; RGD1562112; RP23-54C14.1; scurfin; scurfy; sf; XPID |
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For Research Use Only.
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