IGF-1 LR3 1mg Vial
IGF-1 LR3 is a long-[Arg3] insulin-like growth factor I reference analog used in ligand, receptor, and protein-structure research. The sequence describes the published analog design, not the identity of a particular batch.
Reference amino-acid sequence / identity: MFPAMPLSSLFVNGPRTLCGAELVDALQFVCGDRGFYFNKPTGYGSSSRRAPQTGIVDECCFRSCDLRRLEMYCAPLKPAKSA (83-residue reference chain; 13-residue N-terminal extension and Arg at residue 3 of mature IGF-I).