IGF-1 LR3 (IG1) is a long-acting insulin-like growth factor-1 analog used to study cell growth signaling, the IGF receptor pathway, and growth factor regulation mechanisms.
IGF-1 LR3 (Long R3 IGF-1, IG1) is a structurally optimized insulin-like growth factor-1 (IGF-1) analog. This molecule improves the stability of native IGF-1 and alters its interaction with IGF-binding proteins by modifying its structure. Composed of 83 amino acids, IGF-1 LR3 is a growth factor research tool, typically supplied as a white to off-white lyophilized powder, and its quality is evaluated using HPLC purity analysis and LC-MS identification. This product is primarily used to explore IGF signaling pathways, cell proliferation mechanisms, and growth factor-related biological processes.
IGF-1 LR3 is primarily used in basic life sciences, cell biology, and molecular mechanism research, including studies on IGF-1 receptor (IGF-1R) signaling, cell proliferation and differentiation mechanisms, growth factor regulatory networks, and protein-receptor interactions. Researchers utilize IGF-1 LR3 as an experimental tool to investigate the mechanisms of action of IGF-related pathways in different cell models, providing experimental references for growth factor regulation and cell function research.
Freeze-dried powder state:
Recommended:
Long-term storage:
-20℃
Requirements:
✅ Protect from light
✅ Dry
✅ Store in an airtight container
Avoid:
High temperatures
Repeated freeze-thaw cycles
Prolonged exposure to air
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