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Entries
PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane
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authored
[InstanceEdit:1678579] Williams, MG, 2011-10-18
catalystActivity
[CatalystActivity:1806170] phosphatidylinositol-3-phosphate phosphatase activity of MTM1,MTMR2,MTMR4 [cytosol]
category
transition
compartment
[Compartment:171062] early endosome membrane
[Compartment:70101] cytosol
created
[InstanceEdit:1676083] Williams, MG, 2011-10-17
crossReference
[DatabaseIdentifier:12667427] RHEA:12316
dbId
1676141
displayName
PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane
edited
[InstanceEdit:1482514] Williams, MG, 2011-08-12
[InstanceEdit:8959448] Orlic-Milacic, Marija, 2017-01-25
eventOf
[Pathway:R-HSA-1660516] Synthesis of PIPs at the early endosome membrane - Homo sapiens
followingEvent
[Reaction:R-HSA-1675939] PI is phosphorylated to PI3P by PIK3C2A/3 at the early endosome membrane - Homo sapiens
[Reaction:R-HSA-1675974] PI is phosphorylated to PI4P by PI4K2A/B at the early endosome membrane - Homo sapiens
input
[SimpleEntity:R-ALL-29356] H2O [cytosol]
[SimpleEntity:R-ALL-1806200] PI3P [early endosome membrane]
isChimeric
false
isInDisease
false
isInferred
false
literatureReference
[LiteratureReference:1675987] FYVE-DSP2, a FYVE domain-containing dual specificity protein phosphatase that dephosphorylates phosphotidylinositol 3-phosphate
[LiteratureReference:1675845] Systematic analysis of myotubularins: heteromeric interactions, subcellular localisation and endosome related functions
[LiteratureReference:1675786] Myotubularin lipid phosphatase binds the hVPS15/hVPS34 lipid kinase complex on endosomes
[LiteratureReference:1675857] Sequential actions of myotubularin lipid phosphatases regulate endosomal PI(3)P and growth factor receptor trafficking
[LiteratureReference:1676059] Myotubularin and MTMR2, phosphatidylinositol 3-phosphatases mutated in myotubular myopathy and type 4B Charcot-Marie-Tooth disease
maxDepth
1
modified
[InstanceEdit:11080360] Weiser, Joel, 2026-03-16
name
PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane
orthologousEvent
[Reaction:R-DDI-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Dictyostelium discoideum
[Reaction:R-SCE-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Saccharomyces cerevisiae
[Reaction:R-SPO-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Schizosaccharomyces pombe
[Reaction:R-CEL-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Caenorhabditis elegans
[Reaction:R-DME-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Drosophila melanogaster
[Reaction:R-GGA-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Gallus gallus
[Reaction:R-XTR-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Xenopus tropicalis
[Reaction:R-DRE-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Danio rerio
[Reaction:R-SSC-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Sus scrofa
[Reaction:R-BTA-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Bos taurus
[Reaction:R-CFA-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Canis familiaris
[Reaction:R-RNO-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Rattus norvegicus
[Reaction:R-MMU-1676141] PI3P is dephosphorylated to PI by MTM proteins at the early endosome membrane - Mus musculus
output
[SimpleEntity:R-ALL-29372] Pi [cytosol]
[SimpleEntity:R-ALL-1806199] PI [early endosome membrane]
precedingEvent
[Reaction:R-HSA-1675939] PI is phosphorylated to PI3P by PIK3C2A/3 at the early endosome membrane - Homo sapiens
[Reaction:R-HSA-1676162] PI(3,4)P2 is dephosphorylated to PI3P by INPP4A/B at the early endosome membrane - Homo sapiens
[Reaction:R-HSA-1676174] PI(3,5)P2 is dephosphorylated to PI3P by FIG4 at the early endosome membrane - Homo sapiens
releaseDate
2012-06-12
reviewStatus
[ReviewStatus:9821382] five stars
reviewed
[InstanceEdit:2247963] Wakelam, Michael, 2012-05-14
[InstanceEdit:8959443] Rush, Mark G, 2017-01-10
schemaClass
Reaction
species
[Species:48887] Homo sapiens
stId
R-HSA-1676141
summation
[Summation:1676200] At the early endosome membrane, myotubularin (MTM1), myotubu...
Referrals
(hasEvent)
[Pathway:R-HSA-1660516] Synthesis of PIPs at the early endosome membrane
(precedingEvent)
[Reaction:R-HSA-1675939] PI is phosphorylated to PI3P by PIK3C2A/3 at the early endosome membrane
[Reaction:R-HSA-1675974] PI is phosphorylated to PI4P by PI4K2A/B at the early endosome membrane
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