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Schema
>
Reaction
>
Entries
Inactivation of Cyclin E:Cdk2 complexes by p27/p21
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catalystActivity
[CatalystActivity:188223] cyclin-dependent protein serine/threonine kinase inhibitor activity of CDKN1A,CDKN1B [nucleoplasm]
category
transition
compartment
[Compartment:7660] nucleoplasm
created
[InstanceEdit:69508] Khanna, K, 2003年06月05日 08:03:38
dbId
69562
deleted
[Deleted:737634] Deletion of instance: 69909
[Deleted:737639] Deletion of instance: 69911
[Deleted:617367] Deletion of instance: 187994
displayName
Inactivation of Cyclin E:Cdk2 complexes by p27/p21
edited
[InstanceEdit:188201] Matthews, L, 2006年10月02日 07:13:54
[InstanceEdit:6804719] Orlic-Milacic, Marija, 2015年10月14日
eventOf
[Pathway:R-HSA-69563] p53-Dependent G1 DNA Damage Response - Homo sapiens
[Pathway:R-HSA-6804116] TP53 Regulates Transcription of Genes Involved in G1 Cell Cycle Arrest - Homo sapiens
[Pathway:R-HSA-69202] Cyclin E associated events during G1/S transition - Homo sapiens
[Pathway:R-HSA-2559586] DNA Damage/Telomere Stress Induced Senescence - Homo sapiens
figure
[Figure:69455] /figures/p53_dep_inactivation.jpg
followingEvent
[Reaction:R-HSA-187520] Cyclin E/A:Cdk2-mediated phosphorylation of p27/p21 - Homo sapiens
input
[Complex:R-HSA-68374] CCNE:CDK2 [nucleoplasm]
[DefinedSet:R-HSA-182558] CDKN1A,CDKN1B [nucleoplasm]
isInDisease
false
isInferred
false
literatureReference
[LiteratureReference:187515] Ubiquitination of p27 is regulated by Cdk-dependent phosphorylation and trimeric complex formation
[LiteratureReference:187793] Ubiquitination of p21Cip1/WAF1 by SCFSkp2: substrate requirement and ubiquitination site selection
[LiteratureReference:69417] The p21 Cdk-interacting protein Cip1 is a potent inhibitor of G1 cyclin-dependent kinases.
maxDepth
1
modified
[InstanceEdit:10867632] Weiser, Joel, 2025年08月27日
name
Inactivation of Cyclin E:Cdk2 complexes by p27/p21
orthologousEvent
[Reaction:R-CEL-69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - Caenorhabditis elegans
[Reaction:R-DME-69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - Drosophila melanogaster
[Reaction:R-GGA-69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - Gallus gallus
[Reaction:R-XTR-69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - Xenopus tropicalis
[Reaction:R-DRE-69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - Danio rerio
[Reaction:R-SSC-69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - Sus scrofa
[Reaction:R-BTA-69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - Bos taurus
[Reaction:R-CFA-69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - Canis familiaris
[Reaction:R-RNO-69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - Rattus norvegicus
[Reaction:R-MMU-69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - Mus musculus
output
[Complex:R-HSA-68376] Cyclin E:CDK2:CDKN1A,CDKN1B [nucleoplasm]
precedingEvent
[Reaction:R-HSA-157906] Translocation of Cyclin E:Cdk2 complex to the nucleus - Homo sapiens
[Reaction:R-HSA-187828] Translocation of p21 to the nucleus - Homo sapiens
[Reaction:R-HSA-187506] Translocation of p27 to the nucleoplasm - Homo sapiens
[Reaction:R-HSA-69199] Dephosphorylation of Cyclin E:Cdk2 complexes by Cdc25A - Homo sapiens
[BlackBoxEvent:R-HSA-6803411] PCBP4 modulates CDKN1A translation - Homo sapiens
[BlackBoxEvent:R-HSA-4647613] Transcriptional activation of CDKN1A by TP53 is inhibited by EP400 - Homo sapiens
releaseDate
2004年07月06日
reviewStatus
[ReviewStatus:9821382] five stars
reviewed
[InstanceEdit:8855677] Zaccara, Sara, 2016年02月04日
[InstanceEdit:8855680] Inga, Alberto, 2016年02月04日
revised
[InstanceEdit:188183] Matthews, L, 2006年10月02日 06:19:16
schemaClass
Reaction
species
[Species:48887] Homo sapiens
stId
R-HSA-69562
summation
[Summation:187795] During G1, the activity of cyclin-dependent kinases (CDKs) i...
updateTrackers
[UpdateTracker:9787237] Update Tracker - [Reaction:69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - v46:[addLiteratureReference]
[UpdateTracker:9783373] Update Tracker - [Reaction:69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - v56:[modifyText]
Referrals
(updatedInstance)
[UpdateTracker:9787237] Update Tracker - [Reaction:69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - v46:[addLiteratureReference]
[UpdateTracker:9783373] Update Tracker - [Reaction:69562] Inactivation of Cyclin E:Cdk2 complexes by p27/p21 - v56:[modifyText]
(replacementInstances)
[Deleted:737634] Deletion of instance: 69909
[Deleted:737639] Deletion of instance: 69911
[Deleted:617367] Deletion of instance: 187994
(hasEvent)
[Pathway:R-HSA-6804116] TP53 Regulates Transcription of Genes Involved in G1 Cell Cycle Arrest
[Pathway:R-HSA-69563] p53-Dependent G1 DNA Damage Response
[Pathway:R-HSA-2559586] DNA Damage/Telomere Stress Induced Senescence
[Pathway:R-HSA-69202] Cyclin E associated events during G1/S transition
(precedingEvent)
[Reaction:R-HSA-187520] Cyclin E/A:Cdk2-mediated phosphorylation of p27/p21
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