Anti-FOXO4

Anti-FOXO4 Antibody was affinity purified from monospecific antiserum by immunoaffinity chromatography. Cross reactivity with FOXO4 from other sources has not been determined. Protein function: Transcription factor involved in the regulation of the insulin signaling pathway. Binds to insulin-response elements (IREs) and can activate transcription of IGFBP1. Down-regulates expression of HIF1A and suppresses hypoxia-induced transcriptional activation of HIF1A-modulated genes. Also involved in negative regulation of the cell cycle. Involved in increased proteasome activity in embryonic stem cells (ESCs) by activating expression of PSMD11 in ESCs, leading to enhanced assembly of the 26S proteasome, followed by higher proteasome activity. [The UniProt Consortium]