Name : Monkeypox virus L1R Protein
Product Source :
Recombinant Monkeypox virus L1R Protein is expressed from E.coli with His tag at the N-Terminus. It contains Met1-Lys152.[Accession | QJQ40228.1]
Molecular Weight :
The protein has a predicted MW of 18.89 kDa same as Tris-Bis PAGE result.
Endotoxin Level :
Less than 1EU per μg by the LAL method.
Purity :
> 95% as determined by Tris-Bis PAGE> 95% as determined by HPLC
Formulation :
Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution :
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
Storage and Stability :
-20 to -80°C for 12 months as supplied from date of receipt.-80°C for 3-6 months after reconstitution.2-8°C for 2-7 days after reconstitution.Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Product Concentration :
Tris-Bis PAGE Monkeypox virus L1R on Tris-Bis PAGE under reduced condition. The purity is greater than 95%. SEC-HPLC The purity of Monkeypox virus L1R is greater than 95% as determined by SEC-HPLC.
Background :
L1R, a myristylated late gene product of vaccinia virus, is essential for formation of infectious intracellular mature virions (IMV). In its absence, only viral particles arrested at an immature stage are detected and no infectious progeny virus is produced.
Synonyms :
References & Citations :
Blouch RE, Byrd CM, Hruby DE. Importance of disulphide bonds for vaccinia virus L1R protein function. Virol J. 2005 Dec 9;2:91. doi: 10.1186/1743-422X-2-91. PMID: 16336686; PMCID: PMC1318495.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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