Entry
Name
PI3K-Akt signaling pathway - Peromyscus leucopus (white-footed mouse)
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
Peromyscus leucopus (white-footed mouse) [GN:
pleu ]
Gene
114680595 Rptor; regulatory-associated protein of mTOR isoform X1 [KO:K07204 ]
114680676 Bad; bcl2-associated agonist of cell death isoform X1 [KO:K02158 ]
114680692 Vegfb; vascular endothelial growth factor B isoform X1 [KO:K16858 ]
114680817 Mlst8; target of rapamycin complex subunit LST8 isoform X1 [KO:K08266 ]
114681254 Gng13; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-13 [KO:K04547 ]
114681403 Gng8; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-8 [KO:K04544 ]
114681570 Magi2; membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2 isoform X12 [KO:K05629 ]
114681584 Magi1; membrane-associated guanylate kinase, WW and PDZ domain-containing protein 1 isoform X1 [KO:K05631 ]
114682088 Ppp2r5b; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit beta isoform [KO:K11584 ]
114682383 Mcl1; LOW QUALITY PROTEIN: induced myeloid leukemia cell differentiation protein Mcl-1 [KO:K02539 ]
114682519 Gng10; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-10 [KO:K04545 ]
114683042 Ppp2ca; serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform [KO:K04382 ] [EC:3.1.3.16 ]
114683622 Gng3; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-3 [KO:K04540 ]
114683665 Ppp2r5e; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit epsilon isoform isoform X1 [KO:K11584 ]
114684032 Pik3cd; LOW QUALITY PROTEIN: phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922 ] [EC:2.7.1.153 ]
114685202 Gng4; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-4 [KO:K04541 ]
114686598 Gng2; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 [KO:K07826 ]
114686769 Gnb2; guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-2 [KO:K04537 ]
114686858 Ppp2r1a; serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform [KO:K03456 ]
114687177 Flt3lg; fms-related tyrosine kinase 3 ligand isoform X2 [KO:K05454 ]
114687192 Ppp2r5a; LOW QUALITY PROTEIN: serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit alpha isoform [KO:K11584 ]
114687372 Eif4e; eukaryotic translation initiation factor 4E isoform X1 [KO:K03259 ]
114687652 Gng14; putative guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-14 [KO:K04347 ]
114688126 Creb3l3; cyclic AMP-responsive element-binding protein 3-like protein 3 isoform X1 [KO:K09048 ]
114688303 Gng7; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-7 [KO:K04543 ]
114688966 Pik3r2; phosphatidylinositol 3-kinase regulatory subunit beta isoform X1 [KO:K02649 ]
114689517 Eif4e1b; eukaryotic translation initiation factor 4E type 1B [KO:K03259 ]
114689726 Creb5; cyclic AMP-responsive element-binding protein 5 isoform X1 [KO:K09047 ]
114689971 Faslg; tumor necrosis factor ligand superfamily member 6 isoform X1 [KO:K04389 ]
114690258 Ppp2r1b; serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A beta isoform isoform X2 [KO:K03456 ]
114690390 Gnb5; guanine nucleotide-binding protein subunit beta-5 [KO:K04539 ]
114691010 Creb3l2; cyclic AMP-responsive element-binding protein 3-like protein 2 [KO:K09048 ]
114692223 Il4r; interleukin-4 receptor subunit alpha isoform X1 [KO:K05071 ]
114692912 Ngfr; tumor necrosis factor receptor superfamily member 16 [KO:K02583 ]
114692919 Gngt2; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-T2 [KO:K04549 ]
114693042 Ppp2r2d; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B delta isoform isoform X1 [KO:K04354 ]
114693143 Pik3r5; phosphoinositide 3-kinase regulatory subunit 5 isoform X1 [KO:K21290 ]
114693144 Pik3r6; phosphoinositide 3-kinase regulatory subunit 6 isoform X2 [KO:K21290 ]
114693374 Ppp2r3c; serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit gamma [KO:K11583 ]
114693442 Gng11; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-11 [KO:K04546 ]
114693444 Col1a2; LOW QUALITY PROTEIN: collagen alpha-2(I) chain [KO:K06236 ]
114693495 Gngt1; guanine nucleotide-binding protein G(T) subunit gamma-T1 [KO:K04548 ]
114693540 Ppp2r3a; serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit alpha isoform X1 [KO:K11583 ]
114693559 Pik3cb; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922 ] [EC:2.7.1.153 ]
114693566 Col6a6; LOW QUALITY PROTEIN: collagen alpha-6(VI) chain [KO:K06238 ]
114694276 Pdgfb; platelet-derived growth factor subunit B isoform X1 [KO:K17386 ]
114694285 Atf4; cyclic AMP-dependent transcription factor ATF-4 [KO:K04374 ]
114694353 Il2rb; interleukin-2 receptor subunit beta isoform X2 [KO:K05069 ]
114695335 Pik3ca; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
114695341 Gnb4; guanine nucleotide-binding protein subunit beta-4 [KO:K04538 ]
114697347 Osmr; oncostatin-M-specific receptor subunit beta isoform X1 [KO:K05057 ]
114697883 Eif4e2; eukaryotic translation initiation factor 4E type 2 isoform X1 [KO:K03259 ]
114698273 Gng5; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-5 [KO:K04542 ]
114698437 Ifnar2; LOW QUALITY PROTEIN: interferon alpha/beta receptor 2 [KO:K05131 ]
114699702 Creb3l1; cyclic AMP-responsive element-binding protein 3-like protein 1 [KO:K09048 ]
114700000 Csf1; macrophage colony-stimulating factor 1 isoform X1 [KO:K05453 ]
114700827 Atf2; cyclic AMP-dependent transcription factor ATF-2 isoform X1 [KO:K04450 ]
114700920 Gng12; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-12 [KO:K04347 ]
114701602 Ppp2r2b; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B beta isoform isoform X3 [KO:K04354 ]
114702071 Ppp2r2c; protein phosphatase 2, regulatory subunit B, gamma isoform X1 [KO:K04354 ]
114703087 Ppp2r5c; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit gamma isoform isoform X1 [KO:K11584 ]
114703207 Creb3; cyclic AMP-responsive element-binding protein 3 [KO:K09048 ]
114703850 Pik3r1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
114704288 Csf3r; granulocyte colony-stimulating factor receptor isoform X2 [KO:K05061 ]
114705057 Creb1; cyclic AMP-responsive element-binding protein 1 isoform X1 [KO:K05870 ]
114705300 Vegfa; vascular endothelial growth factor A isoform X1 [KO:K05448 ]
114705315 Ppp2r5d; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform isoform X1 [KO:K11584 ]
114705711 Vegfd; vascular endothelial growth factor D isoform X1 [KO:K05449 ]
114705847 Atf6b; cyclic AMP-dependent transcription factor ATF-6 beta isoform X1 [KO:K09049 ]
114706869 Pik3ap1; phosphoinositide 3-kinase adapter protein 1 isoform X1 [KO:K12230 ]
114706924 Pik3r3; phosphatidylinositol 3-kinase regulatory subunit gamma isoform X1 [KO:K02649 ]
114707321 Ppp2r2a; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform isoform X1 [KO:K04354 ]
114707535 Rac1; ras-related C3 botulinum toxin substrate 1 isoform X1 [KO:K04392 ]
114707907 Creb3l4; cyclic AMP-responsive element-binding protein 3-like protein 4 [KO:K09048 ]
114707916 Crtc2; CREB-regulated transcription coactivator 2 isoform X1 [KO:K16333 ]
114707920 Il6r; LOW QUALITY PROTEIN: interleukin-6 receptor subunit alpha [KO:K05055 ]
114708288 Gnb1; guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 [KO:K04536 ]
114708453 Pik3cg; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform [KO:K21289 ] [EC:2.7.1.153 ]
114708827 Gnb3; guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-3 isoform X1 [KO:K07825 ]
119089216 Eif4ebp1; eukaryotic translation initiation factor 4E-binding protein 1 [KO:K07205 ]
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
pleu04620 Toll-like receptor signaling pathway
KO pathway