Entry
Name
Lysosome - Puma yagouaroundi (jaguarundi)
Description
Lysosomes are membrane-delimited organelles in animal cells serving as the cell's main digestive compartment to which all sorts of macromolecules are delivered for degradation. They contain more than 40 hydrolases in an acidic environment (pH of about 5). After synthesis in the ER, lysosomal enzymes are decorated with mannose-6-phosphate residues, which are recognized by mannose-6-phosphate receptors in the trans-Golgi network. They are packaged into clathrin-coated vesicles and are transported to late endosomes. Substances for digestion are acquired by the lysosomes via a series of processes including endocytosis, phagocytosis, and autophagy.
Class
Cellular Processes; Transport and catabolism
BRITE hierarchy
Pathway map
Other DBs
Organism
Puma yagouaroundi (jaguarundi) [GN:
pyu ]
Gene
121010405 ATP6V0A2; V-type proton ATPase 116 kDa subunit a2 isoform X1 [KO:K02154 ]
121013221 IGF2R; cation-independent mannose-6-phosphate receptor [KO:K06564 ]
121017906 GGA3; ADP-ribosylation factor-binding protein GGA3 isoform X1 [KO:K12404 ]
121019512 LITAF; lipopolysaccharide-induced tumor necrosis factor-alpha factor [KO:K19363 ]
121019560 NAGPA; N-acetylglucosamine-1-phosphodiester alpha-N-acetylglucosaminidase isoform X1 [KO:K01125 ] [EC:3.1.4.45 ]
121019667 ATP6V0C; V-type proton ATPase 16 kDa proteolipid subunit [KO:K02155 ]
121019733 GNPTG; N-acetylglucosamine-1-phosphotransferase subunit gamma [KO:K10087 ]
121020283 ABCA2; LOW QUALITY PROTEIN: ATP-binding cassette sub-family A member 2 [KO:K05642 ]
121027000 ATP6V0B; V-type proton ATPase 21 kDa proteolipid subunit isoform X1 [KO:K03661 ]
121029833 MFSD8; major facilitator superfamily domain-containing protein 8 isoform X1 [KO:K12307 ]
121031065 SLC11A1; natural resistance-associated macrophage protein 1 [KO:K12347 ]
121033086 NPC1; NPC intracellular cholesterol transporter 1 isoform X1 [KO:K12385 ]
121034053 LAMP3; lysosome-associated membrane glycoprotein 3 isoform X1 [KO:K06562 ]
121038575 SLC11A2; natural resistance-associated macrophage protein 2 isoform X1 [KO:K21398 ]
121040384 GGA1; ADP-ribosylation factor-binding protein GGA1 isoform X1 [KO:K12404 ]
121040534 GNPTAB; N-acetylglucosamine-1-phosphotransferase subunits alpha/beta isoform X1 [KO:K08239 ] [EC:2.7.8.17 ]
121042751 LAPTM4B; LOW QUALITY PROTEIN: lysosomal-associated transmembrane protein 4B [KO:K12387 ]
121044163 LAPTM4A; lysosomal-associated transmembrane protein 4A [KO:K12387 ]
121045028 ATP6V0A1; V-type proton ATPase 116 kDa subunit a1 isoform X1 [KO:K02154 ]
Compound
Reference
Authors
Eskelinen EL, Tanaka Y, Saftig P
Title
At the acidic edge: emerging functions for lysosomal membrane proteins.
Journal
Reference
Authors
Neufeld EF
Title
Lysosomal storage diseases.
Journal
Reference
Authors
von Figura K, Hasilik A
Title
Lysosomal enzymes and their receptors.
Journal
Reference
Authors
Janvier K, Bonifacino JS
Title
Role of the endocytic machinery in the sorting of lysosome-associated membrane proteins.
Journal
Reference
Authors
Vergarajauregui S, Puertollano R
Title
Mucolipidosis type IV: the importance of functional lysosomes for efficient autophagy.
Journal
Reference
Authors
Jaskolka MC, Winkley SR, Kane PM
Title
RAVE and Rabconnectin-3 Complexes as Signal Dependent Regulators of Organelle Acidification.
Journal
Reference
Authors
Majdoul S, Compton AA
Title
Lessons in self-defence: inhibition of virus entry by intrinsic immunity.
Journal
Related pathway
pyu04130 SNARE interactions in vesicular transport
KO pathway