Entry
Name
Lysosome - Rana temporaria (common frog)
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
Ortholog table
Other DBs
Organism
Rana temporaria (common frog) [GN:
rtem ]
Gene
120919045 ATP6V0A1; V-type proton ATPase 116 kDa subunit a1 isoform X1 [KO:K02154 ]
120943367 ATP6V0C; V-type proton ATPase 16 kDa proteolipid subunit [KO:K02155 ]
120946149 ATP6V0B; V-type proton ATPase 21 kDa proteolipid subunit [KO:K03661 ]
120913753 LAMP2; lysosome-associated membrane glycoprotein 2 isoform X1 [KO:K06528 ]
120936796 LAMP3; lysosome-associated membrane glycoprotein 3 isoform X1 [KO:K06562 ]
120921993 NPC intracellular cholesterol transporter 2-like isoform X1 [KO:K13443 ]
120944222 SLC11A1; natural resistance-associated macrophage protein 1 [KO:K12347 ]
120929429 SLC11A2; natural resistance-associated macrophage protein 2 isoform X1 [KO:K21398 ]
120941407 LAPTM4B; lysosomal-associated transmembrane protein 4B [KO:K12387 ]
120936301 LAPTM4A; lysosomal-associated transmembrane protein 4A [KO:K12387 ]
120914035 ABCA2; ATP-binding cassette sub-family A member 2 isoform X1 [KO:K05642 ]
120936946 major facilitator superfamily domain-containing protein 8-like [KO:K12307 ]
120918878 MFSD8; major facilitator superfamily domain-containing protein 8 [KO:K12307 ]
120943436 GNPTG; N-acetylglucosamine-1-phosphotransferase subunit gamma [KO:K10087 ]
120937585 IGF2R; cation-independent mannose-6-phosphate receptor [KO:K06564 ]
120943594 lipopolysaccharide-induced tumor necrosis factor-alpha factor homolog isoform X1 [KO:K19363 ]
120943596 lipopolysaccharide-induced tumor necrosis factor-alpha factor homolog [KO:K19363 ]
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
rtem04130 SNARE interactions in vesicular transport
KO pathway
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