分子别名（Synonym）:A2HS,AHS,FETUA,HSGA种属（Species）：Human表达系统（Expressed Host）：HEK293 Cells制剂（Buffer）：Lyophilized from sterile PBS, pH 7.2分子量（Molecule Mass）：The secreted recombinant human Fetuin A consists of 360 amino acids and predicts a molecular mass of 38.8 kDa. By SDS-PAGE under reducing conditions, rhFetuinA migrates as an approximately 55-60 kDa protein due to glycosylation.内毒素（Endotoxin）：＜1.0 EU per μg by the LAL method.生物活性(Activity)：1. Measured by its binding ability in a functional ELISA. Immobilized human FCN1 at 10 μg/ml can bind biotinylated recombinant human Fetuin-A with a linear range of 16-2000 ng/ml.表达区间（Protein Construction）：A DNA sequence encoding the human Fetuin A (NP_001613.2) (Ser 2-Val 367) precursor was expressed with a C-terminal polyhistidine tag.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.