磷酸化信号转导和转录激活因子4抗体elisa实验

英文名称  Anti-Phospho-Stat4 (Tyr693) 

中文名称  磷酸化信号转导和转录激活因子4抗体 

磷酸化信号转导和转录激活因子4抗体别    名  STAT4 (Phospho-Tyr693); STAT4 (Phospho-Y693); p-STAT4 (Tyr693); signal transducers and activators of transduction 4; CIS4; HSPC060; SOCS4; SOCS6; SSI4; STAI4; STAT 4; STAT4; STATI4; Suppressor of cytokine signaling 6; STAT4_HUMAN. 

浓    度  1mg/1ml 

规 格  0.1ml/100μg 

抗体来源  Rabbit  

克隆类型  polyclonal 

交叉反应  Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Horse, Rabbit

产品类型  一抗  磷酸化抗体   

研究领域  肿瘤 免疫学 信号转导 细胞凋亡 转录调节因子 激酶和磷酸酶  

蛋白分子量  predicted molecular weight: 82kDa 

性    状  Lyophilized or Liquid 

免 疫 原  KLH conjugated Synthesised phosphopeptide derived from human Stat4 around the phosphorylation site of Tyr693 

亚    型  IgG 

纯化方法  affinity purified by Protein A 

磷酸化信号转导和转录激活因子4抗体储 存 液  0.01M PBS, pH 7.4 with 10 mg/ml BSA and 0.1% Sodium azide 

产品应用   WB=1:100-500  ELISA=1:500-1000  IP=1:20-100  IHC-P=1:100-500  IHC-F=1:100-500  IF=1:100-500 

（石蜡切片需做抗原修复） 

 not yet tested in other applications.

 optimal dilutions/concentrations should be determined by the end user.  

保存条件  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. 

Important Note  This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 

产品介绍 The protein encoded by this gene 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 this gene 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].

Function : Carries out a dual function: signal transduction and activation of transcription. Involved in IL12 signaling.

Subunit : Forms a homodimer or a heterodimer with a related family member. Interacts with ARL2BP (By similarity). The SH2 domain interacts, in vitro, with IL12RB2 via a short cytoplasmic domain.

Subcellular Location : Cytoplasm. Nucleus. Note=Translocated into the nucleus in response to phosphorylation.

Post-translational modifications : Tyrosine phosphorylated. Serine phosphorylation is 磷酸化信号转导和转录激活因子4抗体also required for maximal transcriptional activity.

DISEASE : Genetic variations in STAT4 are associated with susceptibility to systemic lupus erythematosus type 11 (SLEB11) [MIM:612253]. Systemic lupus erythematosus (SLE) is a chronic autoimmune disease with a complex genetic basis. SLE is an inflammatory, and often febrile multisystemic disorder of connective tissue characterized principally by involvement of the skin, joints, kidneys, and serosal membranes. It is thought to represent a failure of the regulatory mechanisms of the autoimmune system. 

Genetic variations in STAT4 are a cause of susceptibility to rheumatoid arthritis (RA) [MIM:180300]. It is a systemic inflammatory disease with autoimmune features and a complex genetic component. It primarily affects the joints and is characterized by inflammatory changes in the synovial membranes and articular structures, widespread fibrinoid degeneration of the collagen fibers in mesenchymal tissues, and by atrophy and rarefaction of bony structures.

Similarity : Belongs to the transcription factor STAT family.

Contains 1 SH2 domain.

Database links : UniProtKB/Swiss-Prot: Q14765.1