Entry
Name
Autophagy - animal - Theropithecus gelada (gelada)
Description
Autophagy (or macroautophagy) is a cellular catabolic pathway involving in protein degradation, organelle turnover, and non-selective breakdown of cytoplasmic components, which is evolutionarily conserved among eukaryotes and exquisitely regulated. This progress initiates with production of the autophagosome, a double-membrane intracellular structure of reticular origin that engulfs cytoplasmic contents and ultimately fuses with lysosomes for cargo degradation. Autophagy is regulated in response to extra- or intracellular stress and signals such as starvation, growth factor deprivation and ER stress. Constitutive level of autophagy plays an important role in cellular homeostasis and maintains quality control of essential cellular components.
Class
Cellular Processes; Transport and catabolism
BRITE hierarchy
Pathway map
Other DBs
Organism
Theropithecus gelada (gelada) [GN:
tge ]
Gene
112606254 VPS11; vacuolar protein sorting-associated protein 11 homolog [KO:K20179 ]
112606473 BAD; bcl2-associated agonist of cell death isoform X1 [KO:K02158 ]
112606601 UVRAG; UV radiation resistance-associated gene protein isoform X1 [KO:K21249 ]
112606606 AMBRA1; activating molecule in BECN1-regulated autophagy protein 1 [KO:K17985 ]
112607132 ATG2A; autophagy-related protein 2 homolog A isoform X1 [KO:K17906 ]
112608582 C15H9orf72; guanine nucleotide exchange C9orf72 homolog [KO:K23609 ]
112608982 GABARAP; gamma-aminobutyric acid receptor-associated protein isoform X1 [KO:K08341 ]
112608984 CALCOCO2; calcium-binding and coiled-coil domain-containing protein 2 isoform X1 [KO:K21348 ]
112609171 WIPI1; WD repeat domain phosphoinositide-interacting protein 1 isoform X1 [KO:K17908 ]
112609444 PLEKHM1; pleckstrin homology domain-containing family M member 1 isoform X1 [KO:K23282 ]
112609526 WDR45B; WD repeat domain phosphoinositide-interacting protein 3 [KO:K22991 ]
112609602 RPTOR; regulatory-associated protein of mTOR isoform X1 [KO:K07204 ]
112610002 MAP1LC3C; microtubule-associated proteins 1A/1B light chain 3C [KO:K10435 ]
112610600 SUPT20H; transcription factor SPT20 homolog isoform X1 [KO:K21245 ]
112610643 LAMP1; lysosome-associated membrane glycoprotein 1 isoform X1 [KO:K06528 ]
112612001 PIK3R2; phosphatidylinositol 3-kinase regulatory subunit beta isoform X1 [KO:K02649 ]
112612007 UBA52; ubiquitin-60S ribosomal protein L40 isoform X1 [KO:K02927 ]
112612394 MAP2K2; LOW QUALITY PROTEIN: dual specificity mitogen-activated protein kinase kinase 2 [KO:K04369 ] [EC:2.7.12.2 ]
112612475 ATG4D; cysteine protease ATG4D isoform X1 [KO:K08342 ] [EC:3.4.22.-]
112613697 GABARAPL2; gamma-aminobutyric acid receptor-associated protein-like 2 [KO:K08341 ]
112613803 MLST8; target of rapamycin complex subunit LST8 isoform X1 [KO:K08266 ]
112614444 MAP1LC3B; microtubule-associated proteins 1A/1B light chain 3B isoform X1 [KO:K10435 ]
112614522 PIK3R3; phosphatidylinositol 3-kinase regulatory subunit gamma isoform X1 [KO:K02649 ]
112615338 WDR45; WD repeat domain phosphoinositide-interacting protein 4 isoform X1 [KO:K22991 ]
112615399 ATG4A; cysteine protease ATG4A isoform X1 [KO:K08342 ] [EC:3.4.22.-]
112615539 LAMP2; lysosome-associated membrane glycoprotein 2 isoform X1 [KO:K06528 ]
112617858 ATG7; ubiquitin-like modifier-activating enzyme ATG7 isoform X1 [KO:K08337 ]
112618203 RUBCN; run domain Beclin-1-interacting and cysteine-rich domain-containing protein [KO:K19330 ]
112618874 PIK3CA; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
112619074 GORASP1; Golgi reassembly-stacking protein 1 isoform X1 [KO:K26797 ]
112619294 PIK3CB; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922 ] [EC:2.7.1.153 ]
112620360 ATG9B; LOW QUALITY PROTEIN: autophagy-related protein 9B [KO:K17907 ]
112620566 VPS41; vacuolar protein sorting-associated protein 41 homolog isoform X1 [KO:K20184 ]
112624582 WDFY3; WD repeat and FYVE domain-containing protein 3 [KO:K22262 ]
112625761 ATG12; LOW QUALITY PROTEIN: ubiquitin-like protein ATG12 [KO:K08336 ]
112625914 PIK3R1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
112626030 ATG10; ubiquitin-like-conjugating enzyme ATG10 isoform X1 [KO:K17888 ]
112626074 PPP2CA; serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform isoform X1 [KO:K04382 ] [EC:3.1.3.16 ]
112627924 VPS18; vacuolar protein sorting-associated protein 18 homolog [KO:K20181 ]
112628471 ZFYVE1; zinc finger FYVE domain-containing protein 1 isoform X1 [KO:K17603 ]
112629021 EIF2S1; eukaryotic translation initiation factor 2 subunit 1 [KO:K03237 ]
112629435 ATG14; beclin 1-associated autophagy-related key regulator [KO:K17889 ]
112629948 RB1CC1; RB1-inducible coiled-coil protein 1 isoform X1 [KO:K17589 ]
112629959 DEPTOR; DEP domain-containing mTOR-interacting protein isoform X1 [KO:K20402 ]
112631172 BNIP3; LOW QUALITY PROTEIN: BCL2/adenovirus E1B 19 kDa protein-interacting protein 3 [KO:K15464 ]
112632705 TP53INP2; tumor protein p53-inducible nuclear protein 2 isoform X1 [KO:K21247 ]
112633328 MAP1LC3A; microtubule-associated proteins 1A/1B light chain 3A isoform X1 [KO:K10435 ]
112633798 VPS16; vacuolar protein sorting-associated protein 16 homolog isoform X1 [KO:K20180 ]
112633963 GABARAPL1; gamma-aminobutyric acid receptor-associated protein-like 1 isoform X1 [KO:K08341 ]
112634042 PIK3CD; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922 ] [EC:2.7.1.153 ]
112634243 WIPI2; WD repeat domain phosphoinositide-interacting protein 2 isoform X1 [KO:K17908 ]
112635387 VPS33A; vacuolar protein sorting-associated protein 33A isoform X1 [KO:K20182 ]
112635786 GORASP2; Golgi reassembly-stacking protein 2 isoform X1 [KO:K26797 ]
112635970 ATG4B; cysteine protease ATG4B isoform X1 [KO:K08342 ] [EC:3.4.22.-]
112636220 TANK; TRAF family member-associated NF-kappa-B activator isoform X1 [KO:K12650 ]
Compound
C00350 Phosphatidylethanolamine
C01194 1-Phosphatidyl-D-myo-inositol
C04549 1-Phosphatidyl-1D-myo-inositol 3-phosphate
C05981 Phosphatidylinositol-3,4,5-trisphosphate
Reference
Authors
Meijer AJ, Codogno P.
Title
Regulation and role of autophagy in mammalian cells.
Journal
Reference
Authors
Deretic V.
Title
Autophagy in innate and adaptive immunity.
Journal
Reference
Authors
Levine B, Yuan J.
Title
Autophagy in cell death: an innocent convict?
Journal
Reference
Authors
Tanida I, Ueno T, Kominami E.
Title
LC3 conjugation system in mammalian autophagy.
Journal
Reference
Authors
Lum JJ, DeBerardinis RJ, Thompson CB.
Title
Autophagy in metazoans: cell survival in the land of plenty.
Journal
Reference
Authors
Reggiori F, Klionsky DJ.
Title
Autophagosomes: biogenesis from scratch?
Journal
Reference
Authors
Klionsky DJ, Emr SD.
Title
Autophagy as a regulated pathway of cellular degradation.
Journal
Reference
Authors
Bechet D, Tassa A, Taillandier D, Combaret L, Attaix D.
Title
Lysosomal proteolysis in skeletal muscle.
Journal
Reference
Authors
He C, Klionsky DJ
Title
Regulation mechanisms and signaling pathways of autophagy.
Journal
Reference
Authors
Yang Z, Klionsky DJ
Title
An overview of the molecular mechanism of autophagy.
Journal
Reference
Authors
Yang Z, Klionsky DJ
Title
Mammalian autophagy: core molecular machinery and signaling regulation.
Journal
Reference
Authors
Chen Y, Klionsky DJ
Title
The regulation of autophagy - unanswered questions.
Journal
Reference
Authors
Mizushima N, Yoshimori T, Ohsumi Y
Title
The role of Atg proteins in autophagosome formation.
Journal
Reference
Authors
Russell RC, Yuan HX, Guan KL
Title
Autophagy regulation by nutrient signaling.
Journal
Reference
Authors
Noda NN, Fujioka Y
Title
Atg1 family kinases in autophagy initiation.
Journal
Related pathway
tge04141 Protein processing in endoplasmic reticulum
KO pathway