The insulin family consists of insulin, insulin-like growth factor 1 (IGF-1), insulin-like growth factor 2 (IGF-2), their receptors (IR, IGF-1R and IGF-2R), and their binding proteins.Insulin-like growth factor I (IGF-I) is a polypeptide hormone produced mainly by the liver in response to the endocrine GH stimulus, but it is also secreted by multiple tissues for autocrine/paracrine purposes.
Molecular Weight:
33.18 kDa (predicted). Due to glycosylation, the protein migrates to 38-43 kDa based on Tris-Bis PAGE result.
Purity:
>95%
TMPK-00083
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