Influenza A H9N2 (A/chicken/Hong Kong/G9/1997) Hemagglutinin / HA Protein (His Tag)
纯度:> 95 % as determined by SDS-PAGE
内毒素:< 1.0 EU per μg of the protein as determined by the LAL method
生物活性:Testing in progress
蛋白构建:A DNA sequence encoding the N-terminal segment (Met1-Lys523) of the influenza hemagglutinin (Influenza A virus (A/chicken/Hong Kong/G9/1997 (H9N2)) (AAF00701.1), termed as HA, was fused with a polyhistidine tag at the C-terminus.
NP No.:AAF00701.1
表达宿主:HEK293 Cells
种属:H9N2
预测 N 端:Asp 19
分子量:The secreted recombinant HA1 subunit of influenza A H9N2 HA (Influenza A virus (A/chicken/Hong Kong/G9/1997(H9N2)) comprises 516 amino acids and has a predicted molecular mass of 58.2 kDa. As a result of glycosylation, it migrates as an approximately 68 kDa band in SDS-PAGE under reducing conditions.
缓冲液:Lyophilized from sterile PBS, pH 7.4
Please contact us for any concerns or special requirements.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the hard copy of CoA.
运输方式:In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
稳定性 & 储存条件:Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃
Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
复溶:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
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