Vaccinia virus (strain Copenhagen) K3 Protein (His & SUMO)

Catalog No. TMPH-03670

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. Vaccinia virus (strain Copenhagen) K3 Protein (His & SUMO) is expressed in E. coli expression system with N-6xHis-SUMO tag. The predicted molecular weight is 26.5 kDa and the accession number is P20639.

Vaccinia virus (strain Copenhagen) K3 Protein (His & SUMO)

Catalog No. TMPH-03670

Pack Size	Price	Availability
20 μg	$360	20 days
100 μg	$678	20 days
1 mg	$2,300	20 days

Bulk & Custom

Add to Cart

Questions

Resource Download

User Guide of Recombinant Proteins

All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.

Product Information

Biological Activity	Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description	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. Vaccinia virus (strain Copenhagen) K3 Protein (His & SUMO) is expressed in E. coli expression system with N-6xHis-SUMO tag. The predicted molecular weight is 26.5 kDa and the accession number is P20639.
Species	VACV
Expression System	E. coli
Tag	N-6xHis-SUMO
Accession Number	P20639
Synonyms	Protein K3,OPG041
Amino Acid	MLAFCYSLPNAGDVIKGRVYEKDYALYIYLFDYPHSEAILAESVKMHMDRYVEYRDKLVGKTVKVKVIRVDYTKGYIDVNYKRMCRHQ
Construction	1-88 aa
Protein Purity	> 90% as determined by SDS-PAGE.
Molecular Weight	26.5 kDa (predicted)
Formulation	Tris-based buffer, 50% glycerol
Reconstitution	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Stability & Storage	Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
Shipping	In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.
Research Background	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.

Dose Conversion

You can also refer to dose conversion for different animals. More

Calculator

Reconstitution Calculator
Recombinant Protein Dilution Calculator
Specific Activity Calculator

Tech Support

Please read the User Guide of Recombinant Proteins for more specific information.