Description |
Product Name: Fibroblast Growth Factor-basic Human Recombinant, HEK Synonyms: Prostatropin, HBGH-2, HBGF-2, FGF-2, FGF-b. Description: FGF-2 Human Recombinant Thermostable produced in HEK cells is a non-glycosylated monomer, containing 154 amino acids and having a total molecular weight of 17kDa.FGF-2 Thermostable is a protein engineered FGF2 in order to enhance its thermostability without modifying its biological function.The FGF-b is purified by proprietary chromatographic techniques. Uniprot Accesion Number: P09038 Amino Acid Sequence: Source: HEK. Physical Appearance and Stability: Lyophilized FGF-2 although stable at room temperature for 3 weeks, should be stored desiccated below -18C. Upon reconstitution FGF-b should be stored at 4C between 2-7 days and for future use below -18C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles. Formulation and Purity: The FGF2 was filtered (0.2um) and lyophilized from 0.68mg/ml in 1xPBS. Greater than 95% as obsereved by SDS-PAGE. Application: Solubility: It is recommended to reconstitute the lyophilized FGF-b in sterile PBS containing 0.1% endotoxin-free recombinant HSA. Biological Activity: The specific activity was determined by the dose dependent stimulation of proliferation of the Balb/c 3T3 cell line, the ED50 is 0.007ng/ml. Shipping Format and Condition: Lyophilized powder at room temperature. Usage Statement: Our products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals. |