Detection of BATF3 in Human PBMC Monocytes by Flow Cytometry.
Human peripheral blood mononuclear cell (PBMC) monocytes were stained with Mouse Anti-Human CD11c APC‑conjugated Monoclonal Antibody (Catalog # FAB1777A) and either (A) Mouse Anti-Human BATF3 Alexa Fluor® 488‑conjugated Antigen Affinity-purified Monoclonal Antibody (Catalog # IC7437G) or (B) Mouse IgG2B Alexa Fluor 488 Isotype Control (Catalog # IC0041G). To facilitate intracellular staining, cells were fixed with Flow Cytometry Fixation Buffer (Catalog # FC004) and permeabilized with Flow Cytometry Permeabilization/Wash Buffer I (Catalog # FC005). View our protocol for Staining Intracellular Molecules.
Preparation and Storage
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze.
12 months from date of receipt, 2 to 8 °C as supplied.
BATF3 (Basic leucine zipper transcriptional factor ATF-like 3; also p21SNFT) is a 20 kDa nuclear member of the bZIP family of proteins. It is expressed in Th1 cells and conventional dendritic cells (CD11c+), and serves to downregulate AP-1 mediated transcription. BATF3 accomplishes this by heterodimerizing with Jun and binding to AP-1 consensus binding sites, thus precluding a Jun/Fos interaction with gene activation. Human BAFT3 is 127 amino acids (aa) in length. It contains one DNA binding motif (aa 41-59) with an adjacent leucine-zipper (aa 63-84), but lacks a transactivation domain. Full-length human BATF3 (aa 1-127) shares 80% aa sequence identity with mouse BATF3.
basic leucine zipper transcription factor, ATF-like 3; basic leucine zipper transcriptional factor ATF-like 3; BATF3; B-ATF-3; FLJ36352; FLJ37535,21 kDa small nuclear factor isolated from T-cells; JDP1; Jun dimerization protein 1; Jun dimerization protein p21SNFT; JUNDM1; SNFT; SNFT21-kD small nuclear factor isolated from T cells
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