Human IGF2 Protein

• Catalog Number: orb426392
• Category: Proteins
• Description: Recombinant of human IGF2 protein
• Form/Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.
• Buffer/Preservatives: The protein was lyophilized from a sterile filtered solution containing 0.1 % trifluoroacetic acid (TFA).
• Purity: Greater than 95.0% as determined by SDS-PAGE.
• Protein Sequence: AYRPSETLCG GELVDTLQFV CGDRGFYFSR PASRVSRRSR GIVEECCFRS CDLALLETYC ATPAKSE
• Application notes: Cytokines And Growth Factors
• Source: Escherichia Coli
• Biological Activity: The activity is determined by the dose dependent proliferation of FDC-P1 cells and is typically 8.39ng/mL corresponding to a specific activity of 1.2x105units/mg..
• Solubility (25°C): It is recommended to reconstitute the lyophilized IGF2 in sterile 18MΩ-cm H2O at a concentration of 100µg/ml, which can then be further diluted to other aqueous solutions.
• Storage: Stability: Lyophilized IGF-2 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IGFII should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles
• Alternative names: Somatomedin-A, IGF2, INSIGF, pp9974, C11orf43, FLJ
• Note: For research use only