Chikungunya virus (CHIKV) E2 Protein, His Tag (MALS verified)
The envelope protein 2 (E2) of Chikungunya virus (CHIKV) is a key surface glycoprotein responsible for host cell receptor binding and viral entry. It forms heterodimers with the E1 fusion protein and assembles into trimeric spikes on the viral surface. E2 contains major neutralizing epitopes, making it a prime target for vaccine development and serological diagnostics.
Product Specifications
Background
The envelope protein 2 (E2) of Chikungunya virus (CHIKV) is a key surface glycoprotein responsible for host cell receptor binding and viral entry. It forms heterodimers with the E1 fusion protein and assembles into trimeric spikes on the viral surface. E2 contains major neutralizing epitopes, making it a prime target for vaccine development and serological diagnostics.
Specifications
This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 40.3 kDa. The protein migrates as 48-63 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
Accession Number
Q1H8W5
Expression Region
Ser 326 - Gln 666
Host
HEK293
Target
E2
Conjugation
Unconjugated
Tag
C-10xHis
Stability
-20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Endotoxin
1.0 EU per μg
Purity
90%
Format
Powder
Buffer
PBS, pH7.4
Molecular Weight
40.3 kDa
Additionnal Information
Please see 'Shipping-and-Payments' sheet. Website: https://www.acrobiosystems.com/support/shipping-and-payments
Shipping Conditions
RT
Storage Conditions
-20°C
Package Size
50ug*1
Host or Source
HEK293
Species
Chikungunya virus (CHIKV)
Protein ID
Q1H8W5
Preservative
Trehalose
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