IGFBP5 Blocking Peptide

CAT N°: 10008206
Price:

199.00 169.15

IGFBP5 is a secreted protein that is a critical member of the IGF axis. It binds IGF-1 and restricts it from accessing its cell-surface receptor (IGF-1R). This aids in regulation of cell growth, differentiation, and apoptosis.{14904} IGFBP5 also displays IGF-1 independent transactivational activity in the nucleus.{14903} Some tissues and cell types with higher levels of this protein include kidney, heart, placenta, and skeletal cells.{14902} Expression has also been reported in a variety of cancers, including mammary gland and neuroblastoma.{14904,14899} IGFBP5 (272 amino acids) has a calculated molecular weight of 30.6 kDa. Reported glycosylation and phosphorylation sites may explain the band migration to 33 kDa.{14904,14901} Cayman’s IGFBP5 polyclonal antibody is directed against a synthetic peptide sequence that partially overlaps the IGFBP5 region identified as a nuclear localization signal.{14903}

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