Entry
Name
Autophagy - animal - Trichechus manatus latirostris (Florida manatee)
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
Ortholog table
Other DBs
Organism
Trichechus manatus latirostris (Florida manatee) [GN:
tmu ]
Gene
101358678 phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
101346849 phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
101359658 phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform isoform X2 [KO:K00922 ] [EC:2.7.1.153 ]
101351035 phosphatidylinositol 3-kinase regulatory subunit gamma [KO:K02649 ]
101343804 phosphatidylinositol 3-kinase regulatory subunit beta [KO:K02649 ]
101347746 phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
101343861 BCL2/adenovirus E1B 19 kDa protein-interacting protein 3 [KO:K15464 ]
101343081 LOW QUALITY PROTEIN: regulatory-associated protein of mTOR [KO:K07204 ]
101350333 serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform isoform X1 [KO:K04382 ] [EC:3.1.3.16 ]
101359379 WD repeat domain phosphoinositide-interacting protein 2 isoform X2 [KO:K17908 ]
101345874 WD repeat domain phosphoinositide-interacting protein 1 isoform X1 [KO:K17908 ]
101361337 WD repeat domain phosphoinositide-interacting protein 3 isoform X2 [KO:K22991 ]
101343178 WD repeat domain phosphoinositide-interacting protein 4 isoform X3 [KO:K22991 ]
101350849 guanine nucleotide exchange C9orf72 homolog isoform X1 [KO:K23609 ]
101361176 TRAF family member-associated NF-kappa-B activator isoform X2 [KO:K12650 ]
101345407 activating molecule in BECN1-regulated autophagy protein 1 isoform X2 [KO:K17985 ]
101343242 run domain Beclin-1-interacting and cysteine-rich domain-containing protein [KO:K19330 ]
101346283 zinc finger FYVE domain-containing protein 1 isoform X2 [KO:K17603 ]
105756546 ubiquitin-like modifier-activating enzyme ATG7 isoform X1 [KO:K08337 ]
101346525 gamma-aminobutyric acid receptor-associated protein-like 1 [KO:K08341 ]
101347875 gamma-aminobutyric acid receptor-associated protein-like 2 [KO:K08341 ]
101351409 microtubule-associated proteins 1A/1B light chain 3C-like [KO:K10435 ]
101361776 calcium-binding and coiled-coil domain-containing protein 2 [KO:K21348 ]
101345425 WD repeat and FYVE domain-containing protein 3 isoform X1 [KO:K22262 ]
101345528 pleckstrin homology domain-containing family M member 1 [KO:K23282 ]
101344607 pleckstrin homology domain-containing family M member 1-like [KO:K23282 ]
101345825 vacuolar protein sorting-associated protein 11 homolog [KO:K20179 ]
101341851 vacuolar protein sorting-associated protein 16 homolog [KO:K20180 ]
101351248 vacuolar protein sorting-associated protein 18 homolog [KO:K20181 ]
101356665 vacuolar protein sorting-associated protein 33A isoform X1 [KO:K20182 ]
101353176 vacuolar protein sorting-associated protein 41 homolog isoform X1 [KO:K20184 ]
101344056 lysosome-associated membrane glycoprotein 1 isoform X1 [KO:K06528 ]
101343706 lysosome-associated membrane glycoprotein 2 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
tmu04141 Protein processing in endoplasmic reticulum
KO pathway
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