IRF-7 Antibody, anti-human, FITC, REAfinity™，130-126-561，美天旎

Clone REA521 recognizes the human interferon regulatory factor 7 (IRF-7) antigen, regardless of phosphorylation status. IRF-7 is a member of the IRF family of transcription factors and a key player in the innate immune response against viral infections. Constitutive expression of IRF-7 is limited to peripheral blood lymphocytes and dendritic cells while in most cell types its expression can be induced by type I interferon. IRF-7 is sequestered in the cytoplasm of uninfected cells and following viral infection, double-stranded RNA, or toll-like receptor signaling, it becomes phosphorylated by TBK and IKK-i kinases. Phosphorylated IRF-7 migrates in the nucleus where it can activate interferon type I genes and other interferon-stimulated genes.

Additional information: Clone REA521 displays negligible binding to Fc receptors.

IRF7, IMD39, IRF-7H, IRF7A, IRF7B, IRF7C

Technical specifications