Target：TBX21

Fields：Th1 and Th2 cell differentiation;Th17 cell differentiation;Inflammatory bowel disease

Gene Name：TBX21 TBET TBLYM

Protein Name：T-box transcription factor TBX21 (T-box protein 21) (T-cell-specific T-box transcription factor T-bet) (Transcription factor TBLYM)

Human Gene Id：30009

Human Swiss Prot No：Q9UL17

Mouse Swiss Prot No：Q9JKD8

Immunogen：Synthesized peptide derived from part region of human protein

Specificity：TBX21 Polyclonal Antibody detects endogenous levels of protein.

Formulation：Liquid in PBS containing 50% glycerol, and 0.02% sodium azide.

Source：Polyclonal, Rabbit,IgG

Dilution：WB 1:500-2000 ELISA 1:5000-20000

Purification：The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Concentration：1 mg/ml

Storage Stability：-15°C to -25°C/1 year(Do not lower than -25°C)

Observed Band(KD)：58kD

Background：T-box 21(TBX21) Homo sapiens This gene is a member of a phylogenetically conserved family of genes that share a common DNA-binding domain, the T-box. T-box genes encode transcription factors involved in the regulation of developmental processes. This gene is the human ortholog of mouse Tbx21/Tbet gene. Studies in mouse show that Tbx21 protein is a Th1 cell-specific transcription factor that controls the expression of the hallmark Th1 cytokine, interferon-gamma (IFNG). Expression of the human ortholog also correlates with IFNG expression in Th1 and natural killer cells, suggesting a role for this gene in initiating Th1 lineage development from naive Th precursor cells. [provided by RefSeq, Jul 2008],

Function：disease:Genetic variations in TBX21 are associated with susceptibility to aspirin-induced asthma [MIM:208550]. Asthma is defined as a chronic inflammatory lung disease that is characterized by airway hyperreactivity, eosinophil inflammation, and mucus hypersecretion resulting in intermittent airway obstruction.,disease:Genetic variations in TBX21 are associated with susceptibility to asthma and nasal polyps [MIM:208550]. Nasal polyps is a chronic inflammatory disease of the paranasal sinus mucosa, leading to the protrusion of edematous polyps into the nasal cavities.,function:Transcription factor that controls the expression of the TH1 cytokine, interferon-gamma. Initiates TH1 lineage development from naive TH precursor cells both by activating TH1 genetic programs and by repressing the opposing TH2 programs.,similarity:Contains 1 T-box DNA-binding domain.,tissue specificity:T-cell speci

Subcellular Location：Nucleus .

Expression：T-cell specific.