Influenza A H7N9 (A/Shanghai/1/2013) Hemagglutinin Protein (HA1 Subunit) (His Tag): 产品信息

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 Influenza A virus (A/Shanghai/1/2013(H7N9)), termed as HA1, Hemagglutinin (Met1-Gly338) was expressed with a C-terminal polyhistidine tag.

表达宿主:HEK293 Cells

种属:H7N9

预测 N 端:Asp 19

分子量:The recombinant HA1 subunit of Influenza A virus (A/Shanghai/1/2013(H7N9)) hemagglutin comprises 331 amino acids and has a predicted molecular mass of 36.3 kDa. The apparent molecular mass of the protein is approximately 42-47 kDa in SDS-PAGE under reducing conditions.

缓冲液:Lyophilized from sterile PBS, pH 7.4, 5% trehalose, 5% mannitol.

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.

特别提示：本公司的所有产品仅可用于科研实验，严禁用于临床医疗及其他非科研用途！