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Product Name Anti-Phospho-IRF7 (Ser471 + Ser472)/AP Chinese Name 碱性磷酸酶(AP)标记的磷酸化Interferon调节因子7抗体 Alias Interferon regulatory factor 7; Interferon regulatory factor 7H; IRF 7; IRF 7A; IRF 7H; IRF7A; IRF7; IRF7H. Product Type Phosphorylated anti Research Area Tumour Signal transduction Apoptosis transcriptional regulatory factor Immunogen Species Rabbit Clonality Polyclonal React Species Human, Mouse, Rat, (predicted: Pig, Cow, Horse, ) Applications WB=1:50-200 IHC-P=1:50-200
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Molecular weight 54kDa Form Lyophilized or Liquid Concentration 1mg/ml immunogen KLH conjugated synthesised phosphopeptide derived from human IRF7 around the phosphorylation site of Ser471/472 Lsotype IgG Purification affinity purified by Protein A Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage 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. Product Detail background:
IRF7 encodes interferon regulatory factor 7, a member of the interferon regulatory transcription factor (IRF) family. IRF7 has been shown to play a role in the transcriptional activation of virus-inducible cellular genes, including interferon beta chain genes. Inducible expression of IRF7 is largely restricted to lymphoid tissue. Multiple IRF7 transcript variants have been identified, although the functional consequences of these have not yet been established. [provided by RefSeq, Jul 2008]
Function:
Transcriptional activator. Binds to the interferon-stimulated response element (ISRE) in IFN promoters and in the Q promoter (Qp) of EBV nuclear antigen 1 (EBNA1). Functions as a molecular switch for antiviral activity. Activated by phosphorylation in response to infection. Activation leads to nuclear retention, DNA binding, and derepression of transactivation ability.
Subunit:
Homodimer.
Subcellular Location:
Nucleus. Cytoplasm. The phosphorylated and active form accumulates selectively in the nucleus.
Tissue Specificity:
Expressed predominantly in spleen, thymus and peripheral blood leukocytes.
Post-translational modifications:
In response to a viral infection, phosphorylated on the C-terminal serine cluster. Phosphorylation, and subsequent activation is inhibited by vaccinia virus protein E3.
TRAF6-mediated ubiquitination is required for IRF7 activation.
Similarity:
Belongs to the IRF family.
Contains 1 IRF tryptophan pentad repeat DNA-binding domain.
Database links:Entrez Gene: 3665 Human
Entrez Gene: 54123 Mouse
Omim: 605047 Human
SwissProt: Q92985 Human
SwissProt: P70434 Mouse
Unigene: 166120 Human
Unigene: 3233 Mouse
Unigene: 101159 Rat
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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