Home Antibody All anti-ISG15 antibodies
Also for ISG15 (NM_005101)
|This antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide selected from the Center region of human ISG15.|
||WB: 1:50~100; ELISA: 1: 1,000;
|Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide.|
|This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.
|Homo sapiens ISG15 ubiquitin-like modifier (ISG15)|
|G1P2; hUCRP; IFI15; IP17; UCRP|
|ISG15 is secreted from monocytes in response to type I interferons and causes natural killer (NK)-cell proliferation and an augmentation of non-MCH (major histocompatibility complex)-restricted cytotoxicity. Synthesis is stimulated by IFN-alpha or IFN-beta or IFN-omega , but not IFN-gamma . ISG15 expression is also induced by overexpression of interferon regulatory factors that participate in transcriptional regulation of IFN genes, and by influenza B virus. ISG15 is secreted also by cell lines of monocyte, T-lymphocyte, B-lymphocyte, human fibroblasts, and epithelial origins. The induction of terminal differentiation in human melanoma cells is associated with alterations in ISG15 expression. Enhancement of NK cell proliferation, augmentation of non-major histocompatibility complex-restricted cytotoxicity, and induction of IFN-gamma from T cells identify ISG15 as a member of the cytokine cascade and suggest that it may be responsible for amplifying and directing some of the immunomodulatory effects of IFN-alpha or IFN-beta. ISG15 has has also been shown to function intracellularly as a ubiquitin homolog.|
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Western blot analysis of ISG15(arrow) using rabbit polyclonal ISG15 Antibody (Center R87) . 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with ISG15 gene (Lane 2) (Origene Technologies).