Recombinant Porcine reproductive and respiratory syndrome virus Envelope small membrane protein (GP2b)
Selected Variant
CSB-CF314480PQC-01
Size: 20 µg
Product Specifications
Product Name Alternative
(Protein E) (Glycoprotein 2b) (Protein GP2b) (Gs)
Abbreviation
Recombinant Porcine reproductive and respiratory syndrome virus GP2b protein
Gene Name
GP2b
UniProt
P0C6Y6
Expression Region
2-70aa
Organism
Porcine reproductive and respiratory syndrome virus (strain Lelystad) (PRRSV)
Target Sequence
GSLWSKISQLFVDAFTEFLVSVVDIAIFLAILFGFTVAGWLLVFLLRVVCSALLRSRSAIHSPELSKVL-
Tag
N-terminal 10xHis-tagged
Type
CF Transmembrane Protein & Developed Protein
Source
In vitro E.coli expression system
Field of Research
Others
Relevance
Minor envelope protein. May function as a viroporin in the virion envelope that facilitates uncoating of the virus in order to release the genomic RNA into the cytoplasm for subsequent replication.
Endotoxin
Not test
Purity
Greater than 85% as determined by SDS-PAGE.
Activity
Not Test
Form
Liquid or Lyophilized powder
Buffer
If the delivery form is liquid, the default 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 centrifuged 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°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Molecular Weight
13.7 kDa
References & Citations
"The small envelope protein of porcine reproductive and respiratory syndrome virus possesses ion channel protein-like properties." Lee C., Yoo D. Virology 355:30-43 (2006)
Storage Conditions
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°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Protein Length
Full Length
Available Sizes
Price
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