IGFBP-3 protein is a part of IGFBP that significantly prolongs IGF half-life and modulates growth effects in cell culture. It inhibits or stimulates IGF-induced cellular responses by changing the kinetics of interaction with cell surface receptors. IGFBP-3 Protein, Human (HEK293, His) is the recombinant human-derived IGFBP-3 protein, expressed by HEK293 , with N-His labeled tag.
Molecular Weight:
Approximately 40-45 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.
