STAT4 antibody | OTI2F3
Encoded by the STAT4 gene, signal transducer and activator of transcription 4 is a member of the STAT family of transcription factors. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. This protein is essential for mediating responses to IL12 in lymphocytes, and regulating the differentiation of T helper cells. Mutations in STAT4 may be associated with systemic lupus erythematosus and rheumatoid arthritis. Alternate splicing results in multiple transcript variants that encode the same protein (provided by RefSeq, Aug 2011).
Mouse anti Human STAT4 antibody detects a band of 86 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
- Target Species
- Western Blotting
- Anti STAT4 detects a band of approximately 86 kDa in A431 cell lysates
- Product Form
- Purified IgG - liquid
- Mouse monoclonal antibody purified by affinity chromatography from ascites
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 0.09% Sodium Azide (NaN3)
1% Bovine Serum Albumin
- Full length recombinant human STAT4 (NP_003142) produced in HEK293T cells
- Store undiluted at -20oC, avoiding repeated freeze thaw cycles.
- As supplied, 12 months from date of despatch.
- Entrez Gene
- GO Terms
- GO:0005515 protein binding
- GO:0005509 calcium ion binding
- GO:0003700 sequence-specific DNA binding transcription factor activity
- GO:0004871 signal transducer activity
- GO:0005634 nucleus
- GO:0005737 cytoplasm
- GO:0006355 regulation of transcription, DNA-dependent
- GO:0007259 JAK-STAT cascade
- PrecisionAb is a trademark of Bio-Rad Laboratories.
- For research purposes only
Applications of STAT4 antibody
|Application Name||Verified||Min Dilution||Max Dilution|
The PrecisionAb label is reserved for antibodies that meet the defined performance criteria within Bio-Rad's ongoing antibody validation programme. Click here to learn how we validate our PrecisionAb range. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependent on sample type.
Secondary Antibodies Available
|Description||Product Code||Applications||Pack Size||List Price||Quantity|
|Goat anti Mouse IgG (H/L):HRP||STAR207P||WB||2 ml|