ICFC - Quality tested
Each lot of this antibody is quality control tested by intracellular immunofluorescent staining using our?True-Nuclear? Transcription Factor Staining Protocol. For flow cytometric staining, the suggested use of this reagent is ≤ 1.0 ?g per 106 cells in 100 ?l volume. It is recommended that the reagent be titrated for optimal performance for each application.
Additional reported applications (for the relevant formats) include: immunoprecipitation2 and immunofluorescence microscopy3.
NOTE: For flow cytometric staining with this clone, True-Nuclear? Transcription Factor Buffer Set (Cat. No. 424401) offers improved staining and is highly recommended over the Foxp3 Fix/Perm Buffer Set (Cat. No. 421403) and the Nuclear Factor Fixation and Permeabilization Buffer Set (Cat. No. 422601).
Nuclear; expressed in T cells, hematopoietic stem cells, NK cells, B cells, lung, spleen.
1. Szabo SJ, et al. 2000. Cell 100:655.
2. Szabo SJ, et al. 2002. Science 295:338.
3. Finotto S, et al. 2002. Science 295:336.
4. Mullen AC, et al. 2001. Science 292:1907.