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Details on Person Pyruvate kinase dephosphorylates PEP to PYR

Class:IdReaction:71670
_displayNamePyruvate kinase dephosphorylates PEP to PYR
_doReleaseTRUE
_timestamp2025-08-27 18:57:15
authored[InstanceEdit:141518] D'Eustachio, P, 2004-09-21 15:25:22
catalystActivity[CatalystActivity:71669] pyruvate kinase activity of pyruvate kinase tetramer [cytosol]
catalystActivityReference[CatalystActivityReference:9643408] pyruvate kinase activity of pyruvate kinase tetramer [cytosol] Structural basis for tumor pyruvate kinase M2 allosteric regulation and catalysis
compartment[Compartment:70101] cytosol
crossReference[DatabaseIdentifier:9861809] RHEA:18159
input[SimpleEntity:29370] ADP [cytosol]
[SimpleEntity:29492] PEP [cytosol]
[SimpleEntity:70106] H+ [cytosol]
literatureReference[LiteratureReference:450664] Structural basis for tumor pyruvate kinase M2 allosteric regulation and catalysis
[LiteratureReference:450661] cDNA cloning of human R-type pyruvate kinase and identification of a single amino acid substitution (Thr384----Met) affecting enzymatic stability in a pyruvate kinase variant (PK Tokyo) associated with hereditary hemolytic anemia
[LiteratureReference:450640] Pyruvate kinase isozyme type M2 (PKM2) interacts and cooperates with Oct-4 in regulating transcription
[LiteratureReference:141473] Isolation and characterization of the human pyruvate kinase M gene
[LiteratureReference:141558] Human liver type pyruvate kinase: complete amino acid sequence and the expression in mammalian cells
[LiteratureReference:450635] Structure and function of human erythrocyte pyruvate kinase. Molecular basis of nonspherocytic hemolytic anemia
[LiteratureReference:450637] Red cell pyruvate kinase deficiency: molecular and clinical aspects
[LiteratureReference:9861717] Proteomic analysis of ubiquitination substrates reveals a CTLH E3 ligase complex-dependent regulation of glycolysis
modified[InstanceEdit:74479] D'Eustachio, P, 2003-07-22 16:21:00
[InstanceEdit:141590] D'Eustachio, P, 2004-09-21 16:29:12
[InstanceEdit:163376] Vastrik, I, 2005-04-29 06:26:51
[InstanceEdit:179499] D'Eustachio, P, 2006-05-04 21:45:03
[InstanceEdit:179500] D'Eustachio, P, 2006-05-04 21:47:47
[InstanceEdit:179501] D'Eustachio, P, 2006-05-04 21:47:49
[InstanceEdit:450636] D'Eustachio, P, 2009-12-16
[InstanceEdit:450684] D'Eustachio, P, 2009-12-16
[InstanceEdit:8946993] Shorser, Solomon, 2016-11-07
[InstanceEdit:9606200] Wu, G, 2018-04-19
[InstanceEdit:9643047] Wu, G, 2019-04-04
[InstanceEdit:9670153] D'Eustachio, Peter, 2019-12-04
[InstanceEdit:9674775] D'Eustachio, Peter, 2020-01-23
[InstanceEdit:9677161] D'Eustachio, Peter, 2020-02-28
[InstanceEdit:9830342] Matthews, Lisa, 2023-03-08
[InstanceEdit:9856745] D'Eustachio, Peter, 2023-12-22
[InstanceEdit:9861887] Stephan, Ralf, 2024-02-21
[InstanceEdit:9862185] Stephan, Ralf, 2024-02-23
[InstanceEdit:9862190] Stephan, Ralf, 2024-02-23
[InstanceEdit:9965317] D'Eustachio, Peter, 2025-08-27
namePyruvate kinase dephosphorylates PEP to PYR
phosphoenolpyruvate + ADP => pyruvate + ATP
output[SimpleEntity:113592] ATP [cytosol]
[SimpleEntity:29398] PYR [cytosol]
precedingEvent
previousReviewStatus[ReviewStatus:9821384] two stars
regulatedBy[NegativeRegulation:71661] Negative regulation by 'ATP [nucleoplasm]'
[PositiveRegulation:71662] Positive regulation by 'F1,6PP [cytosol]'
[NegativeRegulation:71663] Negative regulation by 'Ac-CoA [cytosol]'
[NegativeRegulation:71664] Negative regulation by 'cAMP [cytosol]'
[NegativeRegulation:9861890] Negative regulation by 'PolyUb-PKM-1 [cytosol]'
regulationReference[RegulationReference:9861891] Negative regulation by 'PolyUb-PKM-1 [cytosol]' Proteomic analysis of ubiquitination substrates reveals a CTLH E3 ligase complex-dependent regulation of glycolysis
releaseDate2004-07-06
reviewed[InstanceEdit:9862191] Hill, David P, 2024-02-23
reviewStatus[ReviewStatus:9821382] five stars
revised[InstanceEdit:450685] D'Eustachio, P, 2009-12-16
species[Species:48887] Homo sapiens
stableIdentifier[StableIdentifier:359343] R-HSA-71670.9
structureModified[InstanceEdit:9861887] Stephan, Ralf, 2024-02-21
summation[Summation:141540] Cytosolic pyruvate kinase catalyzes the transfer of a high-e...
(hasEvent)[Pathway:70171] Glycolysis [Homo sapiens]
[Pathway:70268] Pyruvate metabolism [Homo sapiens]
(precedingEvent)[Reaction:71849] LDH tetramer reduces PYR to LACT [Homo sapiens]
[Reaction:372342] MPC1:MPC2 imports PYR, H+ to mitochondrial matrix [Homo sapiens]
[Reaction:9012374] VDAC1 transports PYR from cytosol to mitochondrial intermembrane space [Homo sapiens]
[Reaction:9861595] Cytosolic H2O2 decarboxylates PYR to acetate [Homo sapiens]
(replacementInstances)[_Deleted:450677] Deletion of instance: 70102
[_Deleted:450678] Deletion of instance: 70100
(updatedInstance)[_UpdateTracker:9777291] Update Tracker - [Reaction:71670] phosphoenolpyruvate + ADP => pyruvate + ATP - v72:[addInput]
[_UpdateTracker:9791199] Update Tracker - [Reaction:71670] phosphoenolpyruvate + ADP => pyruvate + ATP - v32:[addLiteratureReference, addRegulator, modifyText]
[_UpdateTracker:9864338] Update Tracker - [Reaction:71670] PKM dephosphorylates PEP to PYR - v88:[addLiteratureReference, addRegulator]
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