Active GMP Recombinant Human LR3-IGF-1 Protein

• Cat.No.: LR3-IGF-1-01HG
• Product Overview: Recombinant human LR3-IGF-1 protein, was expressed in CHO-K1 cell-derived in an animal component free process under cGMP guidelines.

Specification

• Species: Human
• Source: CHO
• Description: IGF-1, also known as growth-promoting factor C, belongs to the insulin gene family (including insulin and relaxin) and is structurally similar to the insulin precursor protein and has higher growth-promoting functions. (R) instead of Glu (E) in the third position of the amino acid sequence, which reduces the protein binding capacity and significantly improves the biological activity.
• Form: Lyophilized powder
• Endotoxin: <20 EU/mg
• Bio-activity: >1.0 x 10^6 IU/mg
• Purity: >97.0% by high performance liquid chromatography (SEC-HPLC) and SDS-PAGE.
• Storage Buffer: 10mM Phosphate-Buffered Saline (pH 7.2)
• Storage: Stable storage at 4℃ for 7-10 days; for long-term storage, please store at -20℃ after dispensing.
• Sterility: Sterility
• Instructions: It is recommended that lyophilized GMP rhLR3-IGF-1 be dissolved in water for injection or sterilized ultrapure water at a concentration of not less than 100 μg/ml, pending further dilution to working concentration.

Gene Information

• Gene Name: LR3 insulin-like growth factor-1
• Official Symbol: LR3-IGF-1