Product Details
Synonym
Prefusion glycoprotein F0/pre-F protein (RSV)
Source
HRSV (A) Pre-fusion glycoprotein F0, His Tag (RSF-V52H7) is expressed from human 293 cells (HEK293).
Molecular Characterization
This protein carries a polyhistidine tag at the C-terminus.
The protein has a calculated MW of 56.1 kDa. The protein migrates as 60-65 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
Within the expressed region, several mutations were introduced to optimize the protein expression and stability.
The protein is designed as a trimer.
Endotoxin
Less than 1.0 EU per μg by the LAL method / rFC method.
Purity
>95% as determined by SDS-PAGE.
>90% as determined by SEC-MALS.
Formulation
Supplied as 0.2 μm filtered solution in 0.1 M Sodium citrate, 150 mM NaCl, pH5.5 with trehalose as protectant.
Contact us for customized product form or formulation.
Shipping
This product is supplied and shipped with dry ice, please inquire the shipping cost.
Storage
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
- The product MUST be stored at -70°C or lower upon receipt;
- -70°C for 3 months under sterile conditions.
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Performance Data
SDS-PAGE

HRSV (A) Pre-fusion glycoprotein F0, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95% (With Star Ribbon Pre-stained Protein Marker).
SEC-MALS

The purity of HRSV (A) Pre-fusion glycoprotein F0, His Tag (Cat. No. RSF-V52H7) is more than 90% and the molecular weight of this protein is around 175-200 kDa verified by SEC-MALS.
Report
Bioactivity-ELISA

Immobilized HRSV (A) Fusion glycoprotein F0, His Tag (Cat. No. RSF-V52H7) at 2 μg/mL (100 μL/well) can bind Anti-Fusion glycoprotein F0 Antibody, Human IgG1 (D25) with a linear range of 0.2-1 ng/mL (QC tested).
Protocol
Immobilized Monoclonal Anti-HRSV F Antibody, Human IgG1 (AM14) (Cat. No. HRF-S367) at 1 μg/mL (100 μL/well) can bind HRSV (A) Pre-fusion glycoprotein F0, His Tag (Cat. No. RSF-V52H7) with a linear range of 0.2-16 ng/mL (QC tested).
Protocol
Immobilized HRSV (A) Pre-fusion glycoprotein F0, His Tag (MALS verified) (Cat. No. RSF-V52H7) at 2 μg/mL (100 μL/well) can bind Monoclonal Anti-RSV-F0 broadly Antibody, Mouse IgG1 (3B4) with a linear range of 0.098-3.125 ng/mL (Routinely tested).
Protocol
Immobilized HRSV (A) Pre-fusion glycoprotein F0, His Tag (MALS verified) (Cat. No. RSF-V52H7) at 2 μg/mL (100 μL/well) can bind Monoclonal Anti-RSV-F0 broadly Antibody, Mouse IgG1 (4G2) with a linear range of 0.024-0.781 ng/mL (Routinely tested).
Protocol
Immobilized HRSV (A) Fusion glycoprotein F0, His Tag (Cat. No. RSF-V52H7) at 2 μg/mL (100 μL/well) can bind Anti-Fusion glycoprotein F0 Antibody, Mouse IgG2a (101F) with a linear range of 0.2-5 ng/mL (Routinely tested).
Protocol
Immobilized Anti-Fusion glycoprotein F0 Antibody, Mouse IgG2a (101F) at 2 μg/mL (100 μL/well) can bind HRSV (A) Fusion glycoprotein F0, His Tag (Cat. No. RSF-V52H7) with a linear range of 0.1-13 ng/mL (Routinely tested).
Protocol
Immobilized Nirsevimab, Human IgG1 kappa at 1 μg/mL (100 μL/well) can bind HRSV (A) Pre-fusion glycoprotein F0, His Tag (Cat. No. RSF-V52H7) with a linear range of 0.2-8 ng/mL (Routinely tested).
Protocol
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