IGFBP-4 protein is an important IGFBP member that prolongs the half-life of insulin-like growth factor (IGF) and modulates its effects on cell cultures by altering the kinetics of interaction with cell surface receptors. It can inhibit or stimulate IGF-induced growth responses, showing specificity for IGF2 but not IGF1. IGFBP-4 Protein, Human (HEK293, Fc) is the recombinant human-derived IGFBP-4 protein, expressed by HEK293, with C-hFc labeled tag.
Molecular Weight:
Approximately 60-65 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.
Formula:
3487(Gene_ID)P22692-1 (D22-E258)(Accession)
Application Notes:
MCE Product type: Recombinant Proteins
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