Aliases for FOXO1 Gene
External Ids for FOXO1 Gene
Previous HGNC Symbols for FOXO1 Gene
Previous GeneCards Identifiers for FOXO1 Gene
This gene belongs to the forkhead family of transcription factors which are characterized by a distinct forkhead domain. The specific function of this gene has not yet been determined; however, it may play a role in myogenic growth and differentiation. Translocation of this gene with PAX3 has been associated with alveolar rhabdomyosarcoma. [provided by RefSeq, Jul 2008]
GeneCards Summary for FOXO1 Gene
FOXO1 (Forkhead Box O1) is a Protein Coding gene. Diseases associated with FOXO1 include Rhabdomyosarcoma 2, Alveolar and Rhabdomyosarcoma. Among its related pathways are Regulation of nuclear SMAD2/3 signaling and CXCR4-mediated signaling events. GO annotations related to this gene include transcription factor activity, sequence-specific DNA binding and chromatin binding. An important paralog of this gene is FOXO3.
UniProtKB/Swiss-Prot for FOXO1 Gene
Transcription factor that is the main target of insulin signaling and regulates metabolic homeostasis in response to oxidative stress. Binds to the insulin response element (IRE) with consensus sequence 5-TT[G/A]TTTTG-3 and the related Daf-16 family binding element (DBE) with consensus sequence 5-TT[G/A]TTTAC-3. Activity suppressed by insulin. Main regulator of redox balance and osteoblast numbers and controls bone mass. Orchestrates the endocrine function of the skeleton in regulating glucose metabolism. Acts synergistically with ATF4 to suppress osteocalcin/BGLAP activity, increasing glucose levels and triggering glucose intolerance and insulin insensitivity. Also suppresses the transcriptional activity of RUNX2, an upstream activator of osteocalcin/BGLAP. In hepatocytes, promotes gluconeogenesis by acting together with PPARGC1A and CEBPA to activate the expression of genes such as IGFBP1, G6PC and PCK1. Important regulator of cell death acting downstream of CDK1, PKB/AKT1 and SKT4/MST1. Promotes neural cell death. Mediates insulin action on adipose tissue. Regulates the expression of adipogenic genes such as PPARG during preadipocyte differentiation and, adipocyte size and adipose tissue-specific gene expression in response to excessive calorie intake. Regulates the transcriptional activity of GADD45A and repair of nitric oxide-damaged DNA in beta-cells. Required for the autophagic cell death induction in response to starvation or oxidative stress in a transcription-independent manner.