IGFBP5 Blocking Peptide

Formulation: 200 µg of peptide in 200 µl of TBS, pH 7.4, containing 0.1% BSA and 0.02% sodium azide

Formal Name: 200 µg peptide in 200 µl TBS, pH 7.4, containing 0.1% BSA and 0.02% sodium azide

Shelf life (days): 1095

Notes: 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}

• Artikelnummer: CAY10008206
• Hersteller: Cayman Chemical
• Hersteller Artikelnummer: 10008206-1
• Verpackungseinheit: 1 Piece
• Mengeneinheit: STK
• Methode: Western Blotting, Immunocytochemistry