IGF-1 LR3 (1mg)

High-purity, long-acting IGF-1 analog for advanced scientific and laboratory research.

Product Overview

IGF-1 LR3 (Long R3 Insulin-Like Growth Factor-1) is a synthetic, receptor-grade analog of human IGF-1. Modified with an arginine substitution at position 3 and a 13-amino-acid extension, IGF-1 LR3 exhibits significantly reduced binding to IGF-binding proteins (IGFBPs) and substantially increased biological activity.This enhanced stability and extended duration make IGF-1 LR3 a preferred molecule in cell-culture, growth-factor signaling, and molecular pathway research.

Key Research Applications

• IGF-1 receptor (IGF-1R) pathway studies
• Cell proliferation & differentiation models
• Protein synthesis & anabolic signaling
• Gene expression & metabolic regulation
• Tissue growth, repair, and regenerative pathways
• Glucose transport & cellular energy studies

 Product Specifications