Entry
Name
mTOR signaling pathway - Otolemur garnettii (small-eared galago)
Description
The mammalian (mechanistic) target of rapamycin (mTOR) is a highly conserved serine/threonine protein kinase, which exists in two complexes termed mTOR complex 1 (mTORC1) and 2 (mTORC2). mTORC1 contains mTOR, Raptor, PRAS40, Deptor, mLST8, Tel2 and Tti1. mTORC1 is activated by the presence of growth factors, amino acids, energy status, stress and oxygen levels to regulate several biological processes, including lipid metabolism, autophagy, protein synthesis and ribosome biogenesis. On the other hand, mTORC2, which consists of mTOR, mSin1, Rictor, Protor, Deptor, mLST8, Tel2 and Tti1, responds to growth factors and controls cytoskeletal organization, metabolism and survival.
Class
Environmental Information Processing; Signal transduction
BRITE hierarchy
Pathway map
Organism
Otolemur garnettii (small-eared galago) [GN:
oga ]
Gene
100940344 DEPTOR; DEP domain-containing mTOR-interacting protein [KO:K20402 ]
100940907 DVL3; segment polarity protein dishevelled homolog DVL-3 isoform X1 [KO:K02353 ]
100943908 GRB10; growth factor receptor-bound protein 10 isoform X2 [KO:K20064 ]
100944169 STRADA; STE20-related kinase adapter protein alpha isoform X4 [KO:K08271 ]
100945268 RICTOR; rapamycin-insensitive companion of mTOR isoform X2 [KO:K08267 ]
100947138 PIK3CB; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922 ] [EC:2.7.1.153 ]
100947357 ATP6V1B2; V-type proton ATPase subunit B, brain isoform [KO:K02147 ]
100947535 MAPKAP1; LOW QUALITY PROTEIN: target of rapamycin complex 2 subunit MAPKAP1 [KO:K20410 ]
100947881 DVL2; segment polarity protein dishevelled homolog DVL-2 isoform X1 [KO:K02353 ]
100948113 CASTOR2; cytosolic arginine sensor for mTORC1 subunit 2 [KO:K23081 ]
100949858 PIK3R1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
100950104 TELO2; telomere length regulation protein TEL2 homolog isoform X2 [KO:K11137 ]
100951339 ATP6V1C2; V-type proton ATPase subunit C 2 isoform X2 [KO:K02148 ]
100952182 CASTOR1; cytosolic arginine sensor for mTORC1 subunit 1 [KO:K23080 ]
100952580 PIK3R3; phosphatidylinositol 3-kinase regulatory subunit gamma isoform X2 [KO:K02649 ]
100953367 PIK3CD; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922 ] [EC:2.7.1.153 ]
100954109 PIK3CA; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
100955618 RPTOR; regulatory-associated protein of mTOR isoform X1 [KO:K07204 ]
100955892 TNFRSF1A; tumor necrosis factor receptor superfamily member 1A [KO:K03158 ]
100956838 PIK3R2; phosphatidylinositol 3-kinase regulatory subunit beta isoform X1 [KO:K02649 ]
100957955 ATP6V1B1; V-type proton ATPase subunit B, kidney isoform [KO:K02147 ]
100958672 EIF4E2; eukaryotic translation initiation factor 4E type 2 [KO:K03259 ]
100958815 MLST8; target of rapamycin complex subunit LST8 isoform X1 [KO:K08266 ]
100960210 SLC38A9; sodium-coupled neutral amino acid transporter 9 [KO:K14995 ]
100961331 DVL1; segment polarity protein dishevelled homolog DVL-1 isoform X2 [KO:K02353 ]
100961774 LRP6; low-density lipoprotein receptor-related protein 6 [KO:K03068 ]
100962470 ATP6V1G2; V-type proton ATPase subunit G 2 isoform X1 [KO:K02152 ]
100963859 EIF4EBP1; eukaryotic translation initiation factor 4E-binding protein 1 [KO:K07205 ]
100966830 EIF4E1B; eukaryotic translation initiation factor 4E type 1B [KO:K03259 ]
Compound
C05981 Phosphatidylinositol-3,4,5-trisphosphate
Reference
Authors
Kennedy BK, Lamming DW
Title
The Mechanistic Target of Rapamycin: The Grand ConducTOR of Metabolism and Aging.
Journal
Reference
Authors
Shimobayashi M, Hall MN
Title
Making new contacts: the mTOR network in metabolism and signalling crosstalk.
Journal
Reference
Authors
Huang K, Fingar DC
Title
Growing knowledge of the mTOR signaling network.
Journal
Reference
Authors
Bockaert J, Marin P
Title
mTOR in Brain Physiology and Pathologies.
Journal
Reference
Authors
Caron A, Richard D, Laplante M
Title
The Roles of mTOR Complexes in Lipid Metabolism.
Journal
Reference
Authors
Shimobayashi M, Hall MN
Title
Multiple amino acid sensing inputs to mTORC1.
Journal
Reference
Authors
Bar-Peled L, Sabatini DM
Title
Regulation of mTORC1 by amino acids.
Journal
Reference
Authors
Fingar DC
Title
Rag Ubiquitination Recruits a GATOR1: Attenuation of Amino Acid-Induced mTORC1 Signaling.
Journal
Reference
Authors
Cai H, Dong LQ, Liu F
Title
Recent Advances in Adipose mTOR Signaling and Function: Therapeutic Prospects.
Journal
Reference
Authors
Eyre TA, Collins GP, Goldstone AH, Cwynarski K
Title
Time now to TORC the TORC? New developments in mTOR pathway inhibition in lymphoid malignancies.
Journal
Reference
Authors
Jewell JL, Guan KL
Title
Nutrient signaling to mTOR and cell growth.
Journal
Reference
Authors
Wood TL, Bercury KK, Cifelli SE, Mursch LE, Min J, Dai J, Macklin WB
Title
mTOR: a link from the extracellular milieu to transcriptional regulation of oligodendrocyte development.
Journal
Reference
Authors
Kim SG, Buel GR, Blenis J
Title
Nutrient regulation of the mTOR complex 1 signaling pathway.
Journal
Reference
Authors
Laplante M, Sabatini DM
Title
mTOR signaling at a glance.
Journal
Reference
Authors
Alessi DR, Sakamoto K, Bayascas JR
Title
LKB1-dependent signaling pathways.
Journal
Reference
Authors
Dan HC, Antonia RJ, Baldwin AS
Title
PI3K/Akt promotes feedforward mTORC2 activation through IKKalpha.
Journal
Reference
Authors
Saxton RA, Sabatini DM
Title
mTOR Signaling in Growth, Metabolism, and Disease.
Journal
Related pathway
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KO pathway