Entry
Name
PI3K-Akt signaling pathway - Propithecus coquereli (Coquerel's sifaka)
Description
The phosphatidylinositol 3' -kinase(PI3K)-Akt signaling pathway is activated by many types of cellular stimuli or toxic insults and regulates fundamental cellular functions such as transcription, translation, proliferation, growth, and survival. The binding of growth factors to their receptor tyrosine kinase (RTK) or G protein-coupled receptors (GPCR) stimulates class Ia and Ib PI3K isoforms, respectively. PI3K catalyzes the production of phosphatidylinositol-3,4,5-triphosphate (PIP3) at the cell membrane. PIP3 in turn serves as a second messenger that helps to activate Akt. Once active, Akt can control key cellular processes by phosphorylating substrates involved in apoptosis, protein synthesis, metabolism, and cell cycle.
Class
Environmental Information Processing; Signal transduction
BRITE hierarchy
Pathway map
Other DBs
Organism
Propithecus coquereli (Coquerel's sifaka) [GN:
pcoq ]
Gene
105805044 GNB3; guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-3 isoform X1 [KO:K07825 ]
105805206 IL2RB; interleukin-2 receptor subunit beta isoform X1 [KO:K05069 ]
105805232 ATF4; cyclic AMP-dependent transcription factor ATF-4 [KO:K04374 ]
105805347 MAGI1; membrane-associated guanylate kinase, WW and PDZ domain-containing protein 1 isoform X1 [KO:K05631 ]
105805455 PPP2R5A; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit alpha isoform isoform X1 [KO:K11584 ]
105805988 RAC1; ras-related C3 botulinum toxin substrate 1 isoform X1 [KO:K04392 ]
105806018 GNB2; guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-2 [KO:K04537 ]
105806045 PDGFA; platelet-derived growth factor subunit A isoform X1 [KO:K04359 ]
105806240 PIK3CA; LOW QUALITY PROTEIN: phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
105806301 GNB4; guanine nucleotide-binding protein subunit beta-4 [KO:K04538 ]
105807462 PPP2R5D; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform [KO:K11584 ]
105808649 CSF3R; granulocyte colony-stimulating factor receptor isoform X1 [KO:K05061 ]
105809025 CREB3L2; cyclic AMP-responsive element-binding protein 3-like protein 2 [KO:K09048 ]
105809563 PPP2R1A; serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform [KO:K03456 ]
105810941 IL4R; interleukin-4 receptor subunit alpha isoform X1 [KO:K05071 ]
105811104 CREB3L1; cyclic AMP-responsive element-binding protein 3-like protein 1 [KO:K09048 ]
105811984 CREB3L3; cyclic AMP-responsive element-binding protein 3-like protein 3 [KO:K09048 ]
105812602 PPP2R5C; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit gamma isoform isoform X1 [KO:K11584 ]
105814042 PIK3R3; phosphatidylinositol 3-kinase regulatory subunit gamma [KO:K02649 ]
105814712 GDNF; glial cell line-derived neurotrophic factor isoform X1 [KO:K05452 ]
105815153 MAGI2; membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2 [KO:K05629 ]
105815179 PIK3CG; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform [KO:K21289 ] [EC:2.7.1.153 ]
105815570 ATF2; cyclic AMP-dependent transcription factor ATF-2 isoform X1 [KO:K04450 ]
105815840 EIF4EBP1; eukaryotic translation initiation factor 4E-binding protein 1 [KO:K07205 ]
105816012 PPP2CA; serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform [KO:K04382 ] [EC:3.1.3.16 ]
105816611 EIF4B; eukaryotic translation initiation factor 4B isoform X1 [KO:K03258 ]
105817861 ATF6B; cyclic AMP-dependent transcription factor ATF-6 beta isoform X1 [KO:K09049 ]
105817898 NR4A1; nuclear receptor subfamily 4 group A member 1 isoform X1 [KO:K04465 ]
105818191 PIK3R2; phosphatidylinositol 3-kinase regulatory subunit beta [KO:K02649 ]
105818489 PIK3AP1; phosphoinositide 3-kinase adapter protein 1 isoform X1 [KO:K12230 ]
105819191 NFKB1; nuclear factor NF-kappa-B p105 subunit isoform X1 [KO:K02580 ]
105819419 PIK3R6; phosphoinositide 3-kinase regulatory subunit 6 [KO:K21290 ]
105819482 PIK3R5; phosphoinositide 3-kinase regulatory subunit 5 [KO:K21290 ]
105819816 GNG5; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-5 [KO:K04542 ]
105819900 PPP2R5E; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit epsilon isoform [KO:K11584 ]
105820021 CREB3; cyclic AMP-responsive element-binding protein 3 [KO:K09048 ]
105820355 IL3RA; interleukin-3 receptor subunit alpha isoform X1 [KO:K04737 ]
105820912 GNB1; guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 [KO:K04536 ]
105821114 FASLG; tumor necrosis factor ligand superfamily member 6 isoform X1 [KO:K04389 ]
105821244 PPP2R3C; serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit gamma [KO:K11583 ]
105821386 GNB5; guanine nucleotide-binding protein subunit beta-5 [KO:K04539 ]
105821415 PPP2R2D; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B delta isoform isoform X1 [KO:K04354 ]
105821578 PPP2R2B; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B beta isoform isoform X1 [KO:K04354 ]
105821904 CREB3L4; cyclic AMP-responsive element-binding protein 3-like protein 4 [KO:K09048 ]
105821908 CRTC2; CREB-regulated transcription coactivator 2 isoform X1 [KO:K16333 ]
105821931 MCL1; induced myeloid leukemia cell differentiation protein Mcl-1 isoform X1 [KO:K02539 ]
105821988 IL6R; interleukin-6 receptor subunit alpha isoform X1 [KO:K05055 ]
105822194 PPP2R1B; serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A beta isoform [KO:K03456 ]
105822359 EIF4E2; eukaryotic translation initiation factor 4E type 2 isoform X1 [KO:K03259 ]
105822497 EIF4E1B; eukaryotic translation initiation factor 4E type 1B [KO:K03259 ]
105823098 GNG4; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-4 [KO:K04541 ]
105823611 PPP2R3B; serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit beta [KO:K11583 ]
105823945 CREB1; cyclic AMP-responsive element-binding protein 1 [KO:K05870 ]
105824997 PIK3CD; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922 ] [EC:2.7.1.153 ]
105825293 NGFR; tumor necrosis factor receptor superfamily member 16 [KO:K02583 ]
105825541 CSF1; macrophage colony-stimulating factor 1 isoform X1 [KO:K05453 ]
105825709 PPP2R3A; serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit alpha isoform X1 [KO:K11583 ]
105825893 GNG2; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 [KO:K07826 ]
105826540 PIK3CB; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922 ] [EC:2.7.1.153 ]
105826612 PIK3R1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
105827094 PPP2R2C; protein phosphatase 2, regulatory subunit B, gamma isoform X1 [KO:K04354 ]
105827172 GNG3; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-3 [KO:K04540 ]
105827459 PPP2R5B; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit beta isoform [KO:K11584 ]
Compound
C04637 1-Phosphatidyl-D-myo-inositol 4,5-bisphosphate
C05981 Phosphatidylinositol-3,4,5-trisphosphate
Reference
Authors
Engelman JA, Luo J, Cantley LC
Title
The evolution of phosphatidylinositol 3-kinases as regulators of growth and metabolism.
Journal
Reference
Authors
Song G, Ouyang G, Bao S
Title
The activation of Akt/PKB signaling pathway and cell survival.
Journal
Reference
Authors
Hers I, Vincent EE, Tavare JM
Title
Akt signalling in health and disease.
Journal
Reference
Authors
Duronio V
Title
The life of a cell: apoptosis regulation by the PI3K/PKB pathway.
Journal
Reference
Authors
Kim D, Chung J.
Title
Akt: versatile mediator of cell survival and beyond.
Journal
Reference
Authors
Koyasu S
Title
The role of PI3K in immune cells.
Journal
Reference
Authors
Okkenhaug K, Vanhaesebroeck B.
Title
PI3K in lymphocyte development, differentiation and activation.
Journal
Reference
Authors
Richardson CJ, Schalm SS, Blenis J
Title
PI3-kinase and TOR: PIKTORing cell growth.
Journal
Reference
Authors
Zhang X, Tang N, Hadden TJ, Rishi AK
Title
Akt, FoxO and regulation of apoptosis.
Journal
Reference
Authors
Georgescu MM
Title
PTEN Tumor Suppressor Network in PI3K-Akt Pathway Control.
Journal
Reference
Authors
West KA, Castillo SS, Dennis PA
Title
Activation of the PI3K/Akt pathway and chemotherapeutic resistance.
Journal
Reference
Authors
Wymann MP, Pirola L
Title
Structure and function of phosphoinositide 3-kinases.
Journal
Reference
Authors
Moelling K, Schad K, Bosse M, Zimmermann S, Schweneker M
Title
Regulation of Raf-Akt Cross-talk.
Journal
Reference
Authors
Kikani CK, Dong LQ, Liu F
Title
"New"-clear functions of PDK1: beyond a master kinase in the cytosol?
Journal
Reference
Authors
Blume-Jensen P, Hunter T
Title
Oncogenic kinase signalling.
Journal
Reference
Authors
Osaki M, Oshimura M, Ito H
Title
PI3K-Akt pathway: its functions and alterations in human cancer.
Journal
Reference
Authors
Noguchi M, Ropars V, Roumestand C, Suizu F
Title
Proto-oncogene TCL1: more than just a coactivator for Akt.
Journal
Reference
Authors
Lemmon MA, Schlessinger J
Title
Cell signaling by receptor tyrosine kinases.
Journal
Reference
Authors
Skaper SD
Title
The neurotrophin family of neurotrophic factors: an overview.
Journal
Related pathway
pcoq04620 Toll-like receptor signaling pathway
KO pathway