Entry
Name
FoxO signaling pathway - Nothobranchius furzeri (turquoise killifish)
Description
The forkhead box O (FOXO) family of transcription factors regulates the expression of genes in cellular physiological events including apoptosis, cell-cycle control, glucose metabolism, oxidative stress resistance, and longevity. A central regulatory mechanism of FOXO proteins is phosphorylation by the serine-threonine kinase Akt/protein kinase B (Akt/PKB), downstream of phosphatidylinositol 3-kinase (PI3K), in response to insulin or several growth factors. Phosphorylation at three conserved residues results in the export of FOXO proteins from the nucleus to the cytoplasm, thereby decreasing expression of FOXO target genes. In contrast, the stress-activated c-Jun N-terminal kinase (JNK) and the energy sensing AMP-activated protein kinase (AMPK), upon oxidative and nutrient stress stimuli phosphorylate and activate FoxOs. Aside from PKB, JNK and AMPK, FOXOs are regulated by multiple players through several post-translational modifications, including phosphorylation, but also acetylation, methylation and ubiquitylation.
Class
Environmental Information Processing; Signal transduction
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Nothobranchius furzeri (turquoise killifish) [GN:
nfu ]
Gene
107379013 mothers against decapentaplegic homolog 4-like isoform X1 [KO:K04501 ]
107390279 prkag3; 5'-AMP-activated protein kinase subunit gamma-3 [KO:K07200 ]
107383943 5'-AMP-activated protein kinase subunit gamma-1-like isoform X1 [KO:K07200 ]
107381102 5'-AMP-activated protein kinase subunit gamma-1-like isoform X1 [KO:K07200 ]
107385688 prkag1; 5'-AMP-activated protein kinase subunit gamma-1 [KO:K07200 ]
107377390 slc2a4; solute carrier family 2, facilitated glucose transporter member 4 [KO:K07191 ]
107392966 pik3ca; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
107384477 phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform-like [KO:K00922 ] [EC:2.7.1.153 ]
107388064 pik3cb; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922 ] [EC:2.7.1.153 ]
107372394 phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform-like [KO:K00922 ] [EC:2.7.1.153 ]
107390759 pik3cd; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922 ] [EC:2.7.1.153 ]
107392821 phosphatidylinositol 3-kinase regulatory subunit gamma-like [KO:K02649 ]
107386134 phosphatidylinositol 3-kinase regulatory subunit alpha-like isoform X1 [KO:K02649 ]
107374862 pik3r1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
107374040 phosphatidylinositol 3-kinase regulatory subunit gamma-like isoform X1 [KO:K02649 ]
107384414 phosphatidylinositol 3-kinase regulatory subunit gamma-like [KO:K02649 ]
107391110 arf-GAP with GTPase, ANK repeat and PH domain-containing protein 1-like isoform X1 [KO:K17848 ]
107385648 agap2; arf-GAP with GTPase, ANK repeat and PH domain-containing protein 2 [KO:K17848 ]
107378443 stat3; signal transducer and activator of transcription 3 isoform X1 [KO:K04692 ]
107372320 growth arrest and DNA damage-inducible protein GADD45 alpha-like isoform X1 [KO:K04402 ]
107375027 growth arrest and DNA damage-inducible protein GADD45 gamma-like [KO:K04402 ]
107375063 growth arrest and DNA damage-inducible protein GADD45 gamma-like [KO:K04402 ]
107387371 growth arrest and DNA damage-inducible protein GADD45 alpha-like [KO:K04402 ]
107393104 gadd45b; growth arrest and DNA damage-inducible protein GADD45 beta [KO:K04402 ]
107394110 gadd45g; growth arrest and DNA damage-inducible protein GADD45 gamma [KO:K04402 ]
107392101 growth arrest and DNA damage-inducible protein GADD45 beta-like [KO:K04402 ]
107396466 tumor necrosis factor ligand superfamily member 6-like [KO:K04389 ]
107378854 tumor necrosis factor ligand superfamily member 6-like [KO:K04389 ]
107383107 tumor necrosis factor ligand superfamily member 10-like [KO:K04721 ]
107392066 tnfsf10; tumor necrosis factor ligand superfamily member 10 isoform X1 [KO:K04721 ]
107376003 bnip3; BCL2/adenovirus E1B 19 kDa protein-interacting protein 3 [KO:K15464 ]
107374744 BCL2/adenovirus E1B 19 kDa protein-interacting protein 3-like [KO:K15464 ]
107379424 gamma-aminobutyric acid receptor-associated protein-like 1 [KO:K08341 ]
107381527 gamma-aminobutyric acid receptor-associated protein-like 2 [KO:K08341 ]
107377387 gabarap; gamma-aminobutyric acid receptor-associated protein [KO:K08341 ]
107389278 gabarapl2; gamma-aminobutyric acid receptor-associated protein-like 2 [KO:K08341 ]
Compound
C05981 Phosphatidylinositol-3,4,5-trisphosphate
Reference
Authors
Glauser DA, Schlegel W
Title
The emerging role of FOXO transcription factors in pancreatic beta cells.
Journal
Reference
Authors
van der Horst A, Burgering BM
Title
Stressing the role of FoxO proteins in lifespan and disease.
Journal
Reference
Authors
Zhang X, Tang N, Hadden TJ, Rishi AK
Title
Akt, FoxO and regulation of apoptosis.
Journal
Reference
Authors
Eijkelenboom A, Burgering BM
Title
FOXOs: signalling integrators for homeostasis maintenance.
Journal
Reference
Authors
Daitoku H, Fukamizu A
Title
FOXO transcription factors in the regulatory networks of longevity.
Journal
Reference
Authors
Hedrick SM
Title
The cunning little vixen: Foxo and the cycle of life and death.
Journal
Reference
Authors
Coffer PJ, Burgering BM
Title
Forkhead-box transcription factors and their role in the immune system.
Journal
Reference
Authors
Ro SH, Liu D, Yeo H, Paik JH
Title
FoxOs in neural stem cell fate decision.
Journal
Reference
Authors
Maiese K, Chong ZZ, Shang YC
Title
OutFOXOing disease and disability: the therapeutic potential of targeting FoxO proteins.
Journal
Reference
Authors
Hagenbuchner J, Ausserlechner MJ
Title
Mitochondria and FOXO3: breath or die.
Journal
Reference
Authors
Maiese K, Chong ZZ, Shang YC
Title
"Sly as a FOXO": new paths with Forkhead signaling in the brain.
Journal
Reference
Authors
Oh HM, Yu CR, Dambuza I, Marrero B, Egwuagu CE
Title
STAT3 protein interacts with Class O Forkhead transcription factors in the cytoplasm and regulates nuclear/cytoplasmic localization of FoxO1 and FoxO3a proteins in CD4(+) T cells.
Journal
Reference
Authors
Huang H, Tindall DJ
Title
Regulation of FOXO protein stability via ubiquitination and proteasome degradation.
Journal
Reference
Authors
Greer EL, Brunet A
Title
FOXO transcription factors at the interface between longevity and tumor suppression.
Journal
Reference
Authors
Seoane J, Le HV, Shen L, Anderson SA, Massague J
Title
Integration of Smad and forkhead pathways in the control of neuroepithelial and glioblastoma cell proliferation.
Journal
Reference
Authors
Yamagata K, Daitoku H, Takahashi Y, Namiki K, Hisatake K, Kako K, Mukai H, Kasuya Y, Fukamizu A
Title
Arginine methylation of FOXO transcription factors inhibits their phosphorylation by Akt.
Journal
Reference
Authors
van der Horst A, de Vries-Smits AM, Brenkman AB, van Triest MH, van den Broek N, Colland F, Maurice MM, Burgering BM
Title
FOXO4 transcriptional activity is regulated by monoubiquitination and USP7/HAUSP.
Journal
Reference
Authors
Zhang Y, Gan B, Liu D, Paik JH
Title
FoxO family members in cancer.
Journal
Reference
Authors
Van Der Heide LP, Hoekman MF, Smidt MP
Title
The ins and outs of FoxO shuttling: mechanisms of FoxO translocation and transcriptional regulation.
Journal
Related pathway
KO pathway
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