Entry
Name
Endocytosis - Acropora millepora
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
Acropora millepora [GN:
amil ]
Gene
114961395 zinc finger FYVE domain-containing protein 16-like isoform X1 [KO:K04679 ]
114955849 mothers against decapentaplegic homolog 3-like isoform X1 [KO:K23605 ]
114948068 low density lipoprotein receptor adapter protein 1-like [KO:K12474 ]
114948853 PTB domain-containing engulfment adapter protein 1-like [KO:K12474 ]
114960183 actin-related protein 2/3 complex subunit 3-A-like isoform X1 [KO:K05756 ]
114957299 LOW QUALITY PROTEIN: WAS/WASL-interacting protein family member 1-like [KO:K19475 ]
114966964 hepatocyte growth factor-regulated tyrosine kinase substrate-like isoform X1 [KO:K12182 ]
114970577 LOW QUALITY PROTEIN: signal transducing adapter molecule 2-like [KO:K04705 ]
114966372 vacuolar protein sorting-associated protein 28 homolog [KO:K12184 ]
114958208 charged multivesicular body protein 6-like isoform X1 [KO:K12195 ]
114977138 LOW QUALITY PROTEIN: charged multivesicular body protein 2a-like [KO:K12191 ]
114961977 charged multivesicular body protein 2b-B-like isoform X1 [KO:K12192 ]
114973513 vacuolar protein sorting-associated protein 4-like isoform X1 [KO:K12196 ]
114954633 vacuolar protein sorting-associated protein VTA1 homolog isoform X1 [KO:K12199 ]
114948446 LOW QUALITY PROTEIN: cation-independent mannose-6-phosphate receptor-like [KO:K06564 ]
114959543 vacuolar protein sorting-associated protein 45-like isoform X1 [KO:K12479 ]
114960332 stromal membrane-associated protein 1-like isoform X1 [KO:K12486 ]
114957494 LOW QUALITY PROTEIN: ARF GTPase-activating protein GIT1-like [KO:K05737 ]
114963862 arf-GAP with SH3 domain, ANK repeat and PH domain-containing protein 1-like [KO:K12488 ]
114965559 arf-GAP with coiled-coil, ANK repeat and PH domain-containing protein 2-like [KO:K12489 ]
114954924 arf-GAP with coiled-coil, ANK repeat and PH domain-containing protein 2-like [KO:K12489 ]
114965500 arf-GAP with Rho-GAP domain, ANK repeat and PH domain-containing protein 1-like [KO:K18439 ]
114958751 arf-GAP with GTPase, ANK repeat and PH domain-containing protein 1-like isoform X1 [KO:K12491 ]
114958015 ADP-ribosylation factor GTPase-activating protein 1-like [KO:K12492 ]
114960248 LOW QUALITY PROTEIN: ADP-ribosylation factor GTPase-activating protein 2-like [KO:K12493 ]
114963609 PH and SEC7 domain-containing protein 1-like isoform X1 [KO:K12494 ]
114969047 IQ motif and SEC7 domain-containing protein 1-like isoform X1 [KO:K12495 ]
114964027 brefeldin A-inhibited guanine nucleotide-exchange protein 2-like [KO:K18442 ]
114972814 Golgi-specific brefeldin A-resistance guanine nucleotide exchange factor 1-like isoform X1 [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
amil04070 Phosphatidylinositol signaling system
amil04130 SNARE interactions in vesicular transport
KO pathway
LinkDB
All DBs