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I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus
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authored
[InstanceEdit:1855226] Williams, MG, 2011-10-28
catalystActivity
[CatalystActivity:2023945] inositol-1,4,5,6-tetrakisphosphate 3-kinase activity of IPMK [nucleoplasm]
category
transition
compartment
[Compartment:7660] nucleoplasm
created
[InstanceEdit:1855226] Williams, MG, 2011-10-28
crossReference
[DatabaseIdentifier:12667486] RHEA:11857
[DatabaseIdentifier:9966592] RHEA:11857
dbId
1855185
displayName
I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus
edited
[InstanceEdit:1855226] Williams, MG, 2011-10-28
eventOf
[Pathway:R-HSA-1855191] Synthesis of IPs in the nucleus - Homo sapiens
followingEvent
[Reaction:R-HSA-1855181] I(1,3,4,5,6)P5 is phosphorylated to 5-PP-IP4 by IP6K1/2 in the nucleus - Homo sapiens
[Reaction:R-HSA-1855176] I(1,3,4,5,6)P5 is phosphorylated to IP6 by IPPK (IP5-2K) in the nucleus - Homo sapiens
[Reaction:R-HSA-1855161] I(1,3,4,5,6)P5 transports from the nucleus to the cytosol - Homo sapiens
input
[SimpleEntity:R-ALL-29358] ATP [nucleoplasm]
[SimpleEntity:R-ALL-2023935] I(1,4,5,6)P4 [nucleoplasm]
isChimeric
false
isInDisease
false
isInferred
false
literatureReference
[LiteratureReference:1889919] The human homologue of yeast ArgRIII protein is an inositol phosphate multikinase with predominantly nuclear localization
[LiteratureReference:1889765] Inositol polyphosphate multikinase regulates inositol 1,4,5,6-tetrakisphosphate
maxDepth
1
modified
[InstanceEdit:11108703] Weiser, Joel, 2026-03-16
name
I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus
orthologousEvent
[Reaction:R-PFA-1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - Plasmodium falciparum
[Reaction:R-DDI-1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - Dictyostelium discoideum
[Reaction:R-CEL-1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - Caenorhabditis elegans
[Reaction:R-DME-1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - Drosophila melanogaster
[Reaction:R-XTR-1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - Xenopus tropicalis
[Reaction:R-DRE-1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - Danio rerio
[Reaction:R-BTA-1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - Bos taurus
[Reaction:R-CFA-1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - Canis familiaris
[Reaction:R-RNO-1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - Rattus norvegicus
[Reaction:R-MMU-1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - Mus musculus
output
[SimpleEntity:R-ALL-113582] ADP [nucleoplasm]
[SimpleEntity:R-ALL-9668967] H+ [nucleoplasm]
[SimpleEntity:R-ALL-2023901] I(1,3,4,5,6)P5 [nucleoplasm]
precedingEvent
[BlackBoxEvent:R-HSA-1855189] I(1,4,5,6)P4 transports from the ER lumen to the nucleus - Homo sapiens
previousReviewStatus
[ReviewStatus:9821384] two stars
releaseDate
2012-12-04
reviewStatus
[ReviewStatus:9821382] five stars
reviewed
[InstanceEdit:2562610] Wundenberg, Torsten, 2012-11-06
[InstanceEdit:9966625] D'Eustachio, Peter, 2025-09-23
schemaClass
Reaction
species
[Species:48887] Homo sapiens
stId
R-HSA-1855185
summation
[Summation:2023928] In the nucleus, inositol polyphosphate multikinase (IPMK) ph...
updateTrackers
[UpdateTracker:9971796] Update Tracker - [Reaction:1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - v95:[removeOutput]
Referrals
(updatedInstance)
[UpdateTracker:9971796] Update Tracker - [Reaction:1855185] I(1,4,5,6)P4 is phosphorylated to I(1,3,4,5,6)P5 by IPMK in the nucleus - v95:[removeOutput]
(hasEvent)
[Pathway:R-HSA-1855191] Synthesis of IPs in the nucleus
(precedingEvent)
[Reaction:R-HSA-1855181] I(1,3,4,5,6)P5 is phosphorylated to 5-PP-IP4 by IP6K1/2 in the nucleus
[Reaction:R-HSA-1855176] I(1,3,4,5,6)P5 is phosphorylated to IP6 by IPPK (IP5-2K) in the nucleus
[Reaction:R-HSA-1855161] I(1,3,4,5,6)P5 transports from the nucleus to the cytosol
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