ISG15 Protein (AA 2-157) (GST tag)

N° du produit ABIN5712702

Détail du produit

Antigène: ISG15 (ISG15 Ubiquitin-Like Modifier (ISG15))

Type de proteíne: Recombinant

Attributs du protein: AA 2-157

Origine: Souris

Source: Escherichia coli (E. coli)

Purification/Conjugué: Cette ISG15 protéine est marqué à la GST tag.

Application: SDS-PAGE (SDS)

Séquence: GWDLTVKMLA GNEFQVSLSS SMSVSELKAQ ITQKIGVHAF QQRLAVHPSG VALQDRVPLA SQGLGPGSTV LLVVDKCDEP LSILVRNNKG RSSTYEVRLT QTVAHLKQQV SGLEGVQDDL FWLTFEGKPL EDQLPLGEYG LKPLSTVFMN LRLRGG

Purification: SDS-PAGE

Pureté: > 90 %

Information d'application

Indications d'application: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 0.1-2 mg/mL

Buffer: 20 mM Tris-HCl based buffer, pH 8.0

Stock: -80 °C,4 °C,-20 °C

Stockage commentaire: Store at -20°C, for extended storage, conserve at -20°C or -80°C. Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Détail du antigène

Antigène: ISG15 (ISG15 Ubiquitin-Like Modifier (ISG15))

Autre désignation: ISG15 (ISG15 Produits)

Synonymes: G1P2 Protein, IFI15 Protein, IP17 Protein, UCRP Protein, hUCRP Protein, ISG15 Protein, g1p2 Protein, si:rp71-1c23.2 Protein, G1p2 Protein, IGI15 Protein, Irfp Protein, ISG17 Protein, ISG17/UCRP Protein, ISG15 ubiquitin-like modifier Protein, ISG15 Protein, isg15 Protein, Isg15 Protein

Sujet: Ubiquitin-like protein which plays a key role in the innate immune response to viral infection either via its conjugation to a target protein (ISGylation) or via its action as a free or unconjugated protein. ISGylation involves a cascade of enzymatic reactions involving E1, E2, and E3 enzymes which catalyze the conjugation of ISG15 to a lysine residue in the target protein. Its target proteins include SERPINA3G/SPI2A, JAK1, MAPK3/ERK1, PLCG1, TRIM25, STAT5A, MAPK1/ERK2 and globin. Can also isgylate: DDX58/RIG-I which inhibits its function in antiviral signaling response and EIF4E2 which enhances its cap structure-binding activity and translation-inhibition activity. Exhibits antiviral activity towards both DNA and RNA viruses, including influenza A and B virus, sindbis virus (SV) and herpes simplex type-1 (HHV-1). Plays a significant role in the control of neonatal Chikungunya virus (CHIKV) infection by acting as a putative immunomodulator of proinflammatory cytokines. Protects mice against the consequences of Chikungunya virus infection by downregulating the pathogenic cytokine response, often denoted as the cytokine storm. Plays a role in erythroid differentiation. The secreted form of ISG15 can: induce natural killer cell proliferation, act as a chotactic factor for neutrophils and act as a IFN-gamma-inducing cytokine playing an essential role in antimycobacterial immunity

Poids moléculaire: 44.4 kDa

UniProt: Q64339