Entry
Name
Autophagy - animal - Rhinopithecus roxellana (golden snub-nosed monkey)
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
Rhinopithecus roxellana (golden snub-nosed monkey) [GN:
rro ]
Gene
104653575 ATG12; LOW QUALITY PROTEIN: ubiquitin-like protein ATG12 [KO:K08336 ]
104654030 WIPI1; WD repeat domain phosphoinositide-interacting protein 1 isoform X1 [KO:K17908 ]
104654479 ATG2B; autophagy-related protein 2 homolog B isoform X1 [KO:K17906 ]
104654996 WDR45B; WD repeat domain phosphoinositide-interacting protein 3 [KO:K22991 ]
104656055 MAP1LC3B; microtubule-associated proteins 1A/1B light chain 3B isoform X1 [KO:K10435 ]
104657204 VPS11; vacuolar protein sorting-associated protein 11 homolog isoform X1 [KO:K20179 ]
104658851 ATG4A; cysteine protease ATG4A isoform X1 [KO:K08342 ] [EC:3.4.22.-]
104659644 CALCOCO2; calcium-binding and coiled-coil domain-containing protein 2 [KO:K21348 ]
104659742 BNIP3; LOW QUALITY PROTEIN: BCL2/adenovirus E1B 19 kDa protein-interacting protein 3 [KO:K15464 ]
104659809 PPP2CA; serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform [KO:K04382 ] [EC:3.1.3.16 ]
104660632 ATG3; ubiquitin-like-conjugating enzyme ATG3 isoform X1 [KO:K08343 ]
104661809 WDR45; WD repeat domain phosphoinositide-interacting protein 4 isoform X1 [KO:K22991 ]
104662124 PIK3R3; phosphatidylinositol 3-kinase regulatory subunit gamma [KO:K02649 ]
104662842 ATG2A; autophagy-related protein 2 homolog A isoform X1 [KO:K17906 ]
104663050 PIK3CD; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
104663111 VPS41; vacuolar protein sorting-associated protein 41 homolog [KO:K20184 ]
104664252 ITPR1; inositol 1,4,5-trisphosphate receptor type 1 isoform X1 [KO:K04958 ]
104665027 EIF2S1; eukaryotic translation initiation factor 2 subunit 1 [KO:K03237 ]
104665061 PIK3CB; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
104665096 UVRAG; UV radiation resistance-associated gene protein isoform X1 [KO:K21249 ]
104665223 WIPI2; WD repeat domain phosphoinositide-interacting protein 2 isoform X1 [KO:K17908 ]
104666030 TANK; TRAF family member-associated NF-kappa-B activator isoform X1 [KO:K12650 ]
104666298 VPS33A; vacuolar protein sorting-associated protein 33A isoform X2 [KO:K20182 ]
104666982 RB1CC1; RB1-inducible coiled-coil protein 1 isoform X1 [KO:K17589 ]
104668061 ATG4C; cysteine protease ATG4C isoform X2 [KO:K08342 ] [EC:3.4.22.-]
104668161 DEPTOR; DEP domain-containing mTOR-interacting protein [KO:K20402 ]
104668391 AMBRA1; activating molecule in BECN1-regulated autophagy protein 1 isoform X2 [KO:K17985 ]
104668619 GABARAPL1; gamma-aminobutyric acid receptor-associated protein-like 1 [KO:K08341 ]
104668737 GORASP1; Golgi reassembly-stacking protein 1 isoform X1 [KO:K26797 ]
104669140 ATG14; beclin 1-associated autophagy-related key regulator [KO:K17889 ]
104670471 ATG4D; cysteine protease ATG4D isoform X1 [KO:K08342 ] [EC:3.4.22.-]
104670605 PIK3CA; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
104671861 CFLAR; CASP8 and FADD-like apoptosis regulator isoform X1 [KO:K04724 ]
104672943 WDFY3; WD repeat and FYVE domain-containing protein 3 [KO:K22262 ]
104673099 ATG4B; cysteine protease ATG4B isoform X1 [KO:K08342 ] [EC:3.4.22.-]
104673288 ATG7; ubiquitin-like modifier-activating enzyme ATG7 isoform X1 [KO:K08337 ]
104673331 GABARAP; gamma-aminobutyric acid receptor-associated protein [KO:K08341 ]
104674621 VPS16; vacuolar protein sorting-associated protein 16 homolog isoform X2 [KO:K20180 ]
104675499 ERN1; serine/threonine-protein kinase/endoribonuclease IRE1 isoform X1 [KO:K08852 ] [EC:2.7.11.1 3.1.26.-]
104675620 PIK3R1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
104676392 RUBCN; run domain Beclin-1-interacting and cysteine-rich domain-containing protein isoform X1 [KO:K19330 ]
104677290 RPS27A; LOW QUALITY PROTEIN: ubiquitin-40S ribosomal protein S27a [KO:K02977 ]
104677847 GABARAPL2; gamma-aminobutyric acid receptor-associated protein-like 2 [KO:K08341 ]
104677935 SUPT20H; transcription factor SPT20 homolog isoform X1 [KO:K21245 ]
104678371 PLEKHM1; pleckstrin homology domain-containing family M member 1 [KO:K23282 ]
104679001 C9orf72; guanine nucleotide exchange C9orf72 homolog isoform X1 [KO:K23609 ]
104679210 MAP1LC3C; microtubule-associated proteins 1A/1B light chain 3C [KO:K10435 ]
104680509 MAP1LC3A; microtubule-associated proteins 1A/1B light chain 3A [KO:K10435 ]
104680512 TP53INP2; tumor protein p53-inducible nuclear protein 2 isoform X1 [KO:K21247 ]
104680628 UBA52; ubiquitin-60S ribosomal protein L40 isoform X1 [KO:K02927 ]
104680672 PIK3R2; phosphatidylinositol 3-kinase regulatory subunit beta [KO:K02649 ]
104680756 EPG5; ectopic P granules protein 5 homolog isoform X1 [KO:K23883 ]
115897667 VPS18; vacuolar protein sorting-associated protein 18 homolog [KO:K20181 ]
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
rro04141 Protein processing in endoplasmic reticulum
KO pathway