Entry
Name
FoxO signaling pathway - Epinephelus fuscoguttatus (brown-marbled grouper)
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
Epinephelus fuscoguttatus (brown-marbled grouper) [GN:
efo ]
Gene
125904836 smad10a; mothers against decapentaplegic homolog 4 isoform X1 [KO:K04501 ]
125901835 prkab2; 5'-AMP-activated protein kinase subunit beta-2 [KO:K07199 ]
125889962 prkab1b; 5'-AMP-activated protein kinase subunit beta-1b [KO:K07199 ]
125905525 prkab1a; 5'-AMP-activated protein kinase subunit beta-1a [KO:K07199 ]
125901833 5'-AMP-activated protein kinase subunit gamma-1-like isoform X1 [KO:K07200 ]
125884947 prkag3a; 5'-AMP-activated protein kinase subunit gamma-1 isoform X1 [KO:K07200 ]
125900205 prkag3b; 5'-AMP-activated protein kinase subunit gamma-3b isoform X1 [KO:K07200 ]
125883674 solute carrier family 2, facilitated glucose transporter member 4-like [KO:K07191 ]
125895453 phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform-like isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
125885349 phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform-like [KO:K00922 ] [EC:2.7.1.153 ]
125891486 pik3cd; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922 ] [EC:2.7.1.153 ]
125888244 pik3cb; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922 ] [EC:2.7.1.153 ]
125902071 phosphatidylinositol 3-kinase regulatory subunit gamma-like isoform X1 [KO:K02649 ]
125896428 phosphatidylinositol 3-kinase regulatory subunit gamma-like [KO:K02649 ]
125890643 phosphatidylinositol 3-kinase regulatory subunit alpha-like [KO:K02649 ]
125905500 pik3r1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
125895325 pik3r3b; phosphoinositide-3-kinase, regulatory subunit 3b (gamma) isoform X1 [KO:K02649 ]
125901675 pik3r2; phosphatidylinositol 3-kinase regulatory subunit beta [KO:K02649 ]
125891159 agap2; arf-GAP with GTPase, ANK repeat and PH domain-containing protein 2 isoform X1 [KO:K17848 ]
125895361 arf-GAP with GTPase, ANK repeat and PH domain-containing protein 1-like [KO:K17848 ]
125879355 stat3; signal transducer and activator of transcription 3 isoform X1 [KO:K04692 ]
125902384 map2k2b; dual specificity mitogen-activated protein kinase kinase 2b isoform X1 [KO:K04369 ] [EC:2.7.12.2 ]
125889518 cyclin N-terminal domain-containing protein 2 isoform X1 [KO:K21770 ]
125882802 cdkn1d; cyclin-dependent kinase inhibitor 1D isoform X1 [KO:K06625 ]
125896012 cdkn1a; cyclin-dependent kinase inhibitor 1 isoform X1 [KO:K06625 ]
125895583 growth arrest and DNA damage-inducible protein GADD45 beta-like [KO:K04402 ]
125889997 gadd45ga; growth arrest and DNA-damage-inducible, gamma a [KO:K04402 ]
125896336 gadd45ab; growth arrest and DNA-damage-inducible, alpha, b [KO:K04402 ]
125902599 gadd45aa; growth arrest and DNA-damage-inducible, alpha, a [KO:K04402 ]
125905924 gadd45gb.1; growth arrest and DNA-damage-inducible, gamma b, tandem duplicate 1 [KO:K04402 ]
125905933 growth arrest and DNA damage-inducible protein GADD45 gamma-like [KO:K04402 ]
125901069 growth arrest and DNA damage-inducible protein GADD45 beta-like [KO:K04402 ]
125895955 faslg; tumor necrosis factor ligand superfamily member 6 [KO:K04389 ]
125881938 tnfsf10; tumor necrosis factor ligand superfamily member 10 [KO:K04721 ]
125901463 tumor necrosis factor ligand superfamily member 10-like [KO:K04721 ]
125905914 zgc:73226; BCL2/adenovirus E1B 19 kDa protein-interacting protein 3 [KO:K15464 ]
125893176 zgc:92606; gamma-aminobutyric acid receptor-associated protein-like 1 [KO:K08341 ]
125887819 gabarapl2; gamma-aminobutyric acid receptor-associated protein-like 2 [KO:K08341 ]
125881233 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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