Recombinant Avian infectious bronchitis virus Spike glycoprotein (S), partial
Product Specifications
Product Name Alternative
(S glycoprotein) (E2) (Peplomer protein)
Abbreviation
Recombinant Avian infectious bronchitis virus S protein, partial
Gene Name
S
UniProt
P30208
Expression Region
300-520aa
Organism
Avian infectious bronchitis virus (strain UK/167/84) (IBV)
Target Sequence
ASDYMYGSYHPSCKFRLETINNGFWFNPLSVSLGYGPIQGGCKQSVFANRATCCYAYSYNGPSLCKGVYRGELTKSFECGLLVFVTKTDGSRIQTRNEPFTLTQHNYNNITLDRCVEYNIYGRVGQGFITNVTNYAINYNYLADGGMAILDTSGAIDIFVVQGEYGLNYYKVNPCEDVNQQFVVSGGKLVGILTSRNETGSQPLENQFYIKIINGTRRSRR
Tag
C-terminal 6xHis-tagged
Type
In Stock Protein
Source
E.coli
Field of Research
Microbiology
Relevance
S1 attaches the virion to the cell membrane by interacting with cell receptors, initiating the infection.
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
27.1 kDa
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
Partial
Available Sizes
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