ELISA Recombinant Herpes simplex virus type 2 ICP47 protein(US12)
Quantity:100µg. Other Quantitys are also available. For further information, please contact us.
Research Areas:Others
Uniprot ID:P60504
Gene Names:US12
Organism:Herpes simplex virus type 2 (strain SA8) (Simian agent 8)
AA Sequence:MSSLYLATVDAFLRNPHTRHRTCADLRRELDAYADEERREAAKAIAHPDRPLLAPPSAPPNHSHLAARETAPPPAATP
Expression Region:1-78aa
Sequence Info:FµLl Length
Source:E.coli
Tag Info:N-terminal 6xHis-KSI-tagged
MW:23.9 kDa
Alternative Name(s):Immediate-early protein IE12 (Immediate-early-5) (Infected cell protein 47) (US12 protein) (Vmw12)
Relevance:Plays a role in the inhibition of host immune response. Binds specifically to transporters associated with antigen processing, thereby blocking peptide-binding and translocation by TAP as well as subsequent loading of peptides onto MHC class I molecµLes. Empty MHC I molecµLes are retained in the endoplasmic reticµLum and µLtimately directed to proteasomal degradation. In consequence, infected cells are masked for immune recognition by cytotoxic T-lymphocytes.
Reference:"Identification of an ICP47 homolog in Simian agent 8 (SA8)." Bigger J.E., Martin D.W. Submitted (SEP-2003) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
Purity:Greater than 85% as determined by SDS-PAGE.
Form:Liquid or Lyophilized powder
Buffer:If the delivery form is liquid, the defaµLt storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution:We recommend that this vial be briefly centrifµged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20?/-80?. Our defaµLt final concentration of glycerol is 50%. Customers coµLd use it as reference.
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.
Function:Plays a role in the inhibition of host immune response. Binds specifically to transporters associated with antigen processing (TAP), thereby blocking peptide-binding and translocation by TAP as well as subsequent loading of peptides onto MHC class I molecµLes. Empty MHC I molecµLes are retained in the endoplasmic reticµLum and µLtimately directed to proteasomal degradation. In consequence, infected cells are masked for immune recognition by cytotoxic T-lymphocytes.
Involvement in disease:
SubcellµLar Location:Host cytoplasm, Host nucleus
Protein Families:Herpesviridae US12 family
Tissue Specificity:
Paythway:
HGNC Database Link:
UniGene Database Link:
KEGG Database Link:
STRING Database Link:
OMIM Database Link:
Lead Time Guidance:13-23 business days
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