Entry
Name
Endocytosis - Pollicipes pollicipes (gooseneck barnacle)
Description
Endocytosis is a mechanism for cells to remove ligands, nutrients, and plasma membrane (PM) proteins, and lipids from the cell surface, bringing them into the cell interior. Transmembrane proteins entering through clathrin-dependent endocytosis (CDE) have sequences in their cytoplasmic domains that bind to the APs (adaptor-related protein complexes) and enable their rapid removal from the PM. In addition to APs and clathrin, there are numerous accessory proteins including dynamin. Depending on the various proteins that enter the endosome membrane, these cargoes are sorted to distinct destinations. Some cargoes, such as nutrient receptors, are recycled back to the PM. Ubiquitylated membrane proteins, such as activated growth-factor receptors, are sorted into intraluminal vesicles and eventually end up in the lysosome lumen via multivesicular endosomes (MVEs). There are distinct mechanisms of clathrin-independent endocytosis (CIE) depending upon the cargo and the cell type.
Class
Cellular Processes; Transport and catabolism
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Pollicipes pollicipes (gooseneck barnacle) [GN:
ppoi ]
Gene
119090649 myc box-dependent-interacting protein 1-like isoform X1 [KO:K12562 ]
119098526 LOW QUALITY PROTEIN: actin-related protein 2/3 complex subunit 1A-like [KO:K05757 ]
119089503 actin-related protein 2/3 complex subunit 4 isoform X1 [KO:K05755 ]
119089507 actin-related protein 2/3 complex subunit 4 isoform X1 [KO:K05755 ]
119112119 LOW QUALITY PROTEIN: vacuolar protein sorting-associated protein 29-like [KO:K18467 ]
119089811 LOW QUALITY PROTEIN: vacuolar protein sorting-associated protein 35-like [KO:K18468 ]
119094974 hepatocyte growth factor-regulated tyrosine kinase substrate-like [KO:K12182 ]
119094981 hepatocyte growth factor-regulated tyrosine kinase substrate-like [KO:K12182 ]
119100792 signal transducing adapter molecule 1-like isoform X1 [KO:K04705 ]
119090401 vacuolar protein sorting-associated protein 28 homolog [KO:K12184 ]
119101702 LOW QUALITY PROTEIN: vacuolar-sorting protein SNF8-like [KO:K12188 ]
119095475 LOW QUALITY PROTEIN: charged multivesicular body protein 6-A-like [KO:K12195 ]
119107797 LOW QUALITY PROTEIN: charged multivesicular body protein 2a-like [KO:K12191 ]
119112576 charged multivesicular body protein 7-like isoform X1 [KO:K15053 ]
119101971 vacuolar protein sorting-associated protein VTA1 homolog [KO:K12199 ]
119102826 vacuolar protein sorting-associated protein VTA1 homolog [KO:K12199 ]
119103274 vacuolar protein sorting-associated protein VTA1 homolog [KO:K12199 ]
119098744 LOW QUALITY PROTEIN: charged multivesicular body protein 5-like [KO:K12198 ]
119109747 LOW QUALITY PROTEIN: partitioning defective 3 homolog [KO:K04237 ]
119104149 LOW QUALITY PROTEIN: partitioning defective 3 homolog B-like [KO:K04237 ]
119100269 arfGAP with SH3 domain, ANK repeat and PH domain-containing protein-like [KO:K12488 ]
119098252 arf-GAP with coiled-coil, ANK repeat and PH domain-containing protein 3-like [KO:K12489 ]
119098265 arf-GAP with coiled-coil, ANK repeat and PH domain-containing protein 3-like [KO:K12489 ]
119091333 ADP-ribosylation factor GTPase-activating protein 2-like [KO:K12493 ]
119089991 brefeldin A-inhibited guanine nucleotide-exchange protein 1-like [KO:K18442 ]
119089994 brefeldin A-inhibited guanine nucleotide-exchange protein 2-like [KO:K18442 ]
119089999 brefeldin A-inhibited guanine nucleotide-exchange protein 2-like [KO:K18442 ]
119114891 LOW QUALITY PROTEIN: Golgi-specific brefeldin A-resistance guanine nucleotide exchange factor 1-like [KO:K18443 ]
119095134 LOW QUALITY PROTEIN: Golgi-specific brefeldin A-resistance guanine nucleotide exchange factor 1-like [KO:K18443 ]
Compound
C04549 1-Phosphatidyl-1D-myo-inositol 3-phosphate
C04637 1-Phosphatidyl-D-myo-inositol 4,5-bisphosphate
C05981 Phosphatidylinositol-3,4,5-trisphosphate
C11556 1-Phosphatidyl-1D-myo-inositol 3,5-bisphosphate
Reference
Authors
Acconcia F, Sigismund S, Polo S
Title
Ubiquitin in trafficking: the network at work.
Journal
Reference
Authors
Donaldson JG, Porat-Shliom N, Cohen LA
Title
Clathrin-independent endocytosis: a unique platform for cell signaling and PM remodeling.
Journal
Reference
Authors
Sorkin A
Title
Cargo recognition during clathrin-mediated endocytosis: a team effort.
Journal
Reference
Authors
Raiborg C, Stenmark H
Title
The ESCRT machinery in endosomal sorting of ubiquitylated membrane proteins.
Journal
Reference
Authors
Scita G, Di Fiore PP
Title
The endocytic matrix.
Journal
Reference
Authors
Le Roy C, Wrana JL
Title
Clathrin- and non-clathrin-mediated endocytic regulation of cell signalling.
Journal
Reference
Authors
Jovic M, Sharma M, Rahajeng J, Caplan S
Title
The early endosome: a busy sorting station for proteins at the crossroads.
Journal
Reference
Authors
Pietiainen VM, Marjomaki V, Heino J, Hyypia T
Title
Viral entry, lipid rafts and caveosomes.
Journal
Reference
Authors
Grant BD, Donaldson JG
Title
Pathways and mechanisms of endocytic recycling.
Journal
Reference
Authors
Cullen PJ, Korswagen HC
Title
Sorting nexins provide diversity for retromer-dependent trafficking events.
Journal
Related pathway
ppoi04070 Phosphatidylinositol signaling system
ppoi04130 SNARE interactions in vesicular transport
KO pathway
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