Imugex

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Categories: Peptides & Proteins / Proteins

Product name			Rubella, gpE2, aa31-105, Recombinant (German Measles)
Catalog No			USB-R9700-06R
Supplier’s Catalog No			R9700-06R
Supplier			US Biologicals
Source antigen			Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight

Storage			-20°C
Other names
Grade			Highly Purified
Purity			≥ 95% by RP-HPLC, FPLC, or reducing/non-reducing SDS-PAGE Silver Stain. Chromatographically purified.
Form			Supplied as a liquid in 20mM imidazole, 8M urea, 0.1M sodium chloride.
Reactivity life			6 months
Note			For reserch purpose only
Purity			≥ 95% by RP-HPLC, FPLC, or reducing/non-reducing SDS-PAGE Silver Stain. Chromatographically purified.
Description			The rubella virus (RV) structural proteins capsid, E2, and E1 are synthesized as a polyprotein precursor. The signal peptide that initiates translocation of E2 into the lumen of the endoplasmic reticulum remains attached to the carboxy terminus of the capsid protein after cleavage by signal peptidase. The protein contains the Rubella Virus glycoprotein E2 immunodominant fragment, amino acids: (31-105). Specificity: Immunoreactive with sera of Rubella Virus infected individuals. Applications: Antigen in ELISA and Western Blot, excellent antigen for detection of Rubella Virus with minimal specificity problems. Storage and Stability: May be stored at 4°C for short-term only. For long-term storage, store at -20°C. Aliquots are stable for at least 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.