Human CD7 Protein (His Tag)

分子别名（Synonym）:GP40,LEU-9,Tp40,TP41 种属（Species）：Human 表达系统（Expressed Host）：HEK293 Cells 制剂（Buffer）：Lyophilized from sterile PBS, pH 7.4 分子量（Molecule Mass）：The secreted recombinant human CD7 consists of 166 amino acids and predictes a molecular mass of 18 kDa. In SDS-PAGE under reducing conditions, it migrates with apparent molecular mass of 30-35 kDa due to glycosylation. 内毒素（Endotoxin）：＜1.0 EU per μg by the LAL method. 生物活性(Activity)：Measured by its binding ability in a functional ELISA. 表达区间（Protein Construction）：A DNA sequence encoding the human CD7 (NP_006128.1) extracellular domain (Ser 2-Pro 180) was expressed, with a polyhistidine tag at the C-terminus. 存储条件（Storage）： For long term storage, the product should be stored at lyophilized state at -20℃ or lower.Please avoid repeated freeze-thaw cycles. No activity loss is observed after storage at:4-8℃ for 12 months in lyophilized state;-70℃ for 3 months under sterile conditions after reconstitution. 运输条件： 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.