ELISA Recombinant Vaccinia virus Protein K3 (VACWR034)

Quantity: 200µg. Other Quantitys are also available. Please Inquire. In Stock: No Lead time: 22-32 working days Research Topic: Others Uniprot ID: P18378 Gene Names: VACWR034 Organism: Vaccinia virus (strain Western Reserve) (VACV) (Vaccinia virus (strain WR)) AA Sequence: mLAFCYSLPNAGDVIKGRVYEKDYALYIYLFDYPHFEAILAESVKMHMDRYVEYRDKLVGKTVKVKVIRVDYTKGYIDVNYKRMCRHQ Expression Region: 1-88aa Sequence Info: FµLl Length Source: Yeast Tag Info: N-terminal 6xHis-tagged MW: 12.6 kDa Alternative Name(s): Protein K2 Relevance: Viral mimic of eIF-2-alpha that acts as a pseudosubstrate for EIF2AK2/PKR kinase. Inhibits therefore eIF-2-alpha phosphorylation by host EIF2AK2/PKR kinase and prevents protein synthesis shutoff. Reference: "Recombinant vaccinia virus K3L gene product prevents activation of double-stranded RNA-dependent, initiation factor 2 alpha-specific protein kinase."Carroll K., Elroy-Stein O., Moss B., Jagus R.J. Biol. Chem. 268:12837-12842(1993) Purity: Greater than 90% as determined by SDS-PAGE. Storage Buffer: Tris-based buffer，50% glycerol Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃. Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.