产品名称
IRF-7 (phospho-Ser477) Rabbit Polyclonal Antibody
别名
Interferon regulatory factor 7 (IRF-7)
存储缓冲液
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N.
Human Gene Link
https://www.uniprot.org/uniprot/3665
Human Swissprot No.
Q92985
Human Swissprot Link
https://www.uniprot.org/uniprotkb/Q92985/entry
Mouse Gene Link
https://www.uniprot.org/uniprot/54123
Mouse Swissprot No.
P70434
Mouse Swissprot Link
https://www.uniprot.org/uniprotkb/P70434
免疫原
Synthesized phosho peptide around human IRF-7 (Ser477)
特异性
This antibody detects endogenous levels of Human IRF-7 (phospho-Ser477) ,Mouse IRF-7 (phospho-Ser431), Rat IRF-7 (phospho-Ser429)
稀释度
WB 1:500-2000;IHC-p 1:50-300
宿主
Polyclonal, Rabbit,IgG
背景介绍
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],
组织表达
Expressed predominantly in spleen, thymus and peripheral blood leukocytes.
细胞定位
Nucleus. Cytoplasm. The phosphorylated and active form accumulates selectively in the nucleus.
信号通路
Toll_Like;RIG-I-like receptor;Cytosolic DNA-sensing pathway;
功能
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.,induction:By type I interferons.,PTM:In response to a viral infection, phosphorylated on the C-terminal serine cluster. Phosphorylation, and subsequent activation is inhibited by vaccinia virus protein E3.,similarity:Belongs to the IRF family.,similarity:Contains 1 tryptophan pentad repeat DNA-binding domain.,subcellular location:The phosphorylated and active form accumulates selectively in the nucleus.,subunit:Homodimer; phosphorylation-induced. Interacts with TICAM1 and TICAM2. Interacts with rotavirus A NSP1; this interaction leads to the proteasome-dependent degradation of IRF7. Interacts with Epstein-Barr virus LF2.,tissue specificity:Expressed predominantly in spleen, thymus and peripheral blood leukocytes.,
纯化
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.
