Entry
Name
mTOR signaling pathway - Epinephelus lanceolatus (giant grouper)
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
Epinephelus lanceolatus (giant grouper) [GN:
ely ]
Gene
117245840 castor2; cytosolic arginine sensor for mTORC1 subunit 2 [KO:K23081 ]
117246090 dvl2; segment polarity protein dishevelled homolog DVL-2 [KO:K02353 ]
117246115 eif4e2rs1; eukaryotic translation initiation factor 4E family member 2 related sequence 1 [KO:K03259 ]
117246801 telo2; telomere length regulation protein TEL2 homolog [KO:K11137 ]
117247843 eif4e1c; eukaryotic translation initiation factor 4E family member 1c [KO:K03259 ]
117249166 lrp6; low-density lipoprotein receptor-related protein 6 isoform X1 [KO:K03068 ]
117250091 stradb; STE20-related kinase adapter protein beta isoform X1 [KO:K17532 ]
117251910 castor1; cytosolic arginine sensor for mTORC1 subunit 1 [KO:K23080 ]
117251947 clip1a; CAP-Gly domain-containing linker protein 1 isoform X1 [KO:K10421 ]
117254148 pik3r3b; phosphoinositide-3-kinase, regulatory subunit 3b (gamma) isoform X1 [KO:K02649 ]
117256353 wnt7aa; wingless-type MMTV integration site family, member 7Aa [KO:K00572 ]
117256458 wnt2ba; wingless-type MMTV integration site family, member 2Ba [KO:K00182 ]
117257115 eif4ba; eukaryotic translation initiation factor 4Ba isoform X1 [KO:K03258 ]
117257432 si:dkeyp-97e7.9; DEP domain-containing mTOR-interacting protein [KO:K20402 ]
117257706 atp6v1ba; V-type proton ATPase subunit B, kidney isoform [KO:K02147 ]
117257804 tti1; LOW QUALITY PROTEIN: TELO2-interacting protein 1 homolog [KO:K20403 ]
117258114 si:ch211-112c15.8; tumor necrosis factor receptor superfamily member 1A [KO:K03158 ]
117258277 dvl1a; segment polarity protein dishevelled homolog DVL-1 isoform X1 [KO:K02353 ]
117258562 pik3cd; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922 ] [EC:2.7.1.153 ]
117259836 pik3cb; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922 ] [EC:2.7.1.153 ]
117262364 lrp5; low-density lipoprotein receptor-related protein 5 [KO:K03068 ]
117262427 slc7a5; large neutral amino acids transporter small subunit 1 [KO:K13780 ]
117265478 tnfrsf1a; tumor necrosis factor receptor superfamily member 1A [KO:K03158 ]
117265588 tnfb; tumor necrosis factor b (TNF superfamily, member 2) [KO:K03156 ]
117265591 wnt4b; wingless-type MMTV integration site family, member 4b [KO:K00408 ]
117265828 deptor; DEP domain-containing mTOR-interacting protein isoform X1 [KO:K20402 ]
117265856 grb10b; growth factor receptor-bound protein 10 isoform X1 [KO:K20064 ]
117268490 strada; STE20-related kinase adapter protein alpha isoform X1 [KO:K08271 ]
117269552 pik3r1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
117269687 slc38a9; sodium-coupled neutral amino acid transporter 9 isoform X1 [KO:K14995 ]
117269696 mapkap1; target of rapamycin complex 2 subunit MAPKAP1 isoform X1 [KO:K20410 ]
117269732 atp6v1b2; V-type proton ATPase subunit B, brain isoform [KO:K02147 ]
117271479 map2k2b; dual specificity mitogen-activated protein kinase kinase 2b isoform X1 [KO:K04369 ] [EC:2.7.12.2 ]
117271508 pik3r2; phosphatidylinositol 3-kinase regulatory subunit beta [KO:K02649 ]
117272303 eif4e2; eukaryotic translation initiation factor 4E type 2 isoform X1 [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
ely04810 Regulation of actin cytoskeleton
KO pathway