Entry
Name
Autophagy - animal - Dasypus novemcinctus (nine-banded armadillo)
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
Dasypus novemcinctus (nine-banded armadillo) [GN:
dnm ]
Gene
101411009 PPP2CA; serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform [KO:K04382 ] [EC:3.1.3.16 ]
101411580 MAP1LC3B; microtubule-associated proteins 1A/1B light chain 3B [KO:K10435 ]
101411926 VPS41; vacuolar protein sorting-associated protein 41 homolog [KO:K20184 ]
101412295 GABARAPL2; gamma-aminobutyric acid receptor-associated protein-like 2 [KO:K08341 ]
101412540 CUNH9orf72; guanine nucleotide exchange C9orf72 homolog [KO:K23609 ]
101413928 GABARAP; gamma-aminobutyric acid receptor-associated protein [KO:K08341 ]
101414290 ATG7; ubiquitin-like modifier-activating enzyme ATG7 isoform X1 [KO:K08337 ]
101414817 WDR45B; WD repeat domain phosphoinositide-interacting protein 3 isoform X2 [KO:K22991 ]
101416247 AMBRA1; activating molecule in BECN1-regulated autophagy protein 1 isoform X1 [KO:K17985 ]
101416523 CALCOCO2; calcium-binding and coiled-coil domain-containing protein 2 [KO:K21348 ]
101417865 WIPI1; WD repeat domain phosphoinositide-interacting protein 1 isoform X3 [KO:K17908 ]
101418192 GORASP1; Golgi reassembly-stacking protein 1 isoform X1 [KO:K26797 ]
101420020 GABARAPL1; gamma-aminobutyric acid receptor-associated protein-like 1 [KO:K08341 ]
101421250 EIF2S1; eukaryotic translation initiation factor 2 subunit 1 [KO:K03237 ]
101422679 VPS33A; vacuolar protein sorting-associated protein 33A [KO:K20182 ]
101423204 RUBCN; run domain Beclin-1-interacting and cysteine-rich domain-containing protein isoform X1 [KO:K19330 ]
101425165 IRS2; LOW QUALITY PROTEIN: insulin receptor substrate 2 [KO:K07187 ]
101426073 WDFY3; WD repeat and FYVE domain-containing protein 3 [KO:K22262 ]
101426945 PIK3CB; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922 ] [EC:2.7.1.153 ]
101428345 VPS18; vacuolar protein sorting-associated protein 18 homolog [KO:K20181 ]
101429222 TANK; TRAF family member-associated NF-kappa-B activator [KO:K12650 ]
101431903 VPS16; vacuolar protein sorting-associated protein 16 homolog [KO:K20180 ]
101432515 MAP1LC3A; microtubule-associated proteins 1A/1B light chain 3A [KO:K10435 ]
101433347 PIK3R2; phosphatidylinositol 3-kinase regulatory subunit beta [KO:K02649 ]
101433693 TP53INP2; tumor protein p53-inducible nuclear protein 2 isoform X1 [KO:K21247 ]
101434479 DEPTOR; DEP domain-containing mTOR-interacting protein [KO:K20402 ]
101434584 CFLAR; CASP8 and FADD-like apoptosis regulator isoform X2 [KO:K04724 ]
101434740 ATG2A; autophagy-related protein 2 homolog A isoform X1 [KO:K17906 ]
101435351 PIK3R1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
101436388 SUPT20H; transcription factor SPT20 homolog isoform X8 [KO:K21245 ]
101436899 ZFYVE1; zinc finger FYVE domain-containing protein 1 isoform X1 [KO:K17603 ]
101437295 RB1CC1; RB1-inducible coiled-coil protein 1 isoform X2 [KO:K17589 ]
101437477 UVRAG; UV radiation resistance-associated gene protein [KO:K21249 ]
101437676 ATG14; beclin 1-associated autophagy-related key regulator [KO:K17889 ]
101438396 VPS11; vacuolar protein sorting-associated protein 11 homolog [KO:K20179 ]
101438602 ATG4C; LOW QUALITY PROTEIN: cysteine protease ATG4C [KO:K08342 ] [EC:3.4.22.-]
101438802 SUPT20HL2; putative transcription factor SPT20 homolog-like 2 [KO:K21245 ]
101440824 WIPI2; WD repeat domain phosphoinositide-interacting protein 2 [KO:K17908 ]
101443761 PIK3CD; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
101443847 WDR45; WD repeat domain phosphoinositide-interacting protein 4 isoform X1 [KO:K22991 ]
101444276 PIK3CA; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
101444490 LAMP1; lysosome-associated membrane glycoprotein 1 isoform X1 [KO:K06528 ]
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
dnm04141 Protein processing in endoplasmic reticulum
KO pathway