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Details on Person MDH2 dimer dehydrogenates MAL
Class:Id Reaction:70979
_displayName MDH2 dimer dehydrogenates MAL
_doRelease TRUE
_timestamp 2025-05-28 08:09:44
catalystActivity [CatalystActivity:70978] L-malate dehydrogenase (NAD+) activity of MDH2 dimer [mitochondrial matrix]
catalystActivityReference [CatalystActivityReference:9643763] L-malate dehydrogenase activity of MDH2 dimer [mitochondrial matrix] An NADH-tetrazolium-coupled sensitive assay for malate dehydrogenase in mitochondria and crude tissue homogenates
compartment [Compartment:5460] mitochondrial matrix
crossReference [DatabaseIdentifier:9854228] RHEA:21433
edited [InstanceEdit:9859599] Stephan, Ralf, 2024-01-22
input [SimpleEntity:113544] MAL [mitochondrial matrix] [SimpleEntity:113526] NAD+ [mitochondrial matrix]
internalReviewed [InstanceEdit:9856153] D'Eustachio, Peter, 2023-12-12
literatureReference [LiteratureReference:451039] An NADH-tetrazolium-coupled sensitive assay for malate dehydrogenase in mitochondria and crude tissue homogenates [LiteratureReference:198468] Aggregation states of mitochondrial malate dehydrogenase [LiteratureReference:9854231] Structural Comparison of hMDH2 Complexed with Natural Substrates and Cofactors: The Importance of Phosphate Binding for Active Conformation and Catalysis [LiteratureReference:9854217] Malate dehydrogenase 2 deficiency is an emerging cause of pediatric epileptic encephalopathy with a recognizable biochemical signature [LiteratureReference:9854243] Palmitoylation of MDH2 by ZDHHC18 activates mitochondrial respiration and accelerates ovarian cancer growth
modified [InstanceEdit:113517] Schmidt, EE, 2004-06-09 05:19:12 [InstanceEdit:163376] Vastrik, I, 2005-04-29 06:26:51 [InstanceEdit:198405] D'Eustachio, P, 2007-06-18 16:46:57 [InstanceEdit:198480] D'Eustachio, P, 2007-06-22 14:17:01 [InstanceEdit:203945] Gopinathrao, G, 2007-11-19 17:27:54 [InstanceEdit:376847] D'Eustachio, P, 2008-09-08 20:58:44 [InstanceEdit:378936] D'Eustachio, P, 2008-09-26 14:13:17 [InstanceEdit:451044] D'Eustachio, P, 2009-12-26 [InstanceEdit:8946993] Shorser, Solomon, 2016-11-07 [InstanceEdit:9643047] Wu, G, 2019-04-04 [InstanceEdit:9830342] Matthews, Lisa, 2023-03-08 [InstanceEdit:9854222] Stephan, Ralf, 2023-11-23 [InstanceEdit:9856154] Stephan, Ralf, 2023-12-12 [InstanceEdit:9856885] Stephan, Ralf, 2023-12-27 [InstanceEdit:9856910] Stephan, Ralf, 2023-12-28 [InstanceEdit:9857486] Stephan, Ralf, 2024-01-07 [InstanceEdit:9859260] Stephan, Ralf, 2024-01-17 [InstanceEdit:9861237] D'Eustachio, Peter, 2024-02-15 [InstanceEdit:9863536] Stephan, Ralf, 2024-03-01 [InstanceEdit:9953017] Stephan, Ralf, 2025-05-28 [InstanceEdit:9964570] Matthews, Lisa, 2025-08-25
name MDH2 dimer dehydrogenates MAL (S)-malate + NAD(+) => H(+) + NADH + oxaloacetate
output [SimpleEntity:113587] OA [mitochondrial matrix] [SimpleEntity:29362] NADH [mitochondrial matrix] [SimpleEntity:113529] H+ [mitochondrial matrix]
precedingEvent
releaseDate 2004-07-06
reviewed [InstanceEdit:9861215] Hill, David P, 2024-02-15
reviewStatus [ReviewStatus:9821382] five stars
revised [InstanceEdit:451045] D'Eustachio, P, 2009-12-26
species [Species:48887] Homo sapiens
stableIdentifier [StableIdentifier:358977] R-HSA-70979.7
summation [Summation:71413] Mitochondrial malate dehydrogenase (MDH2) dimer catalyzes th...
(hasEvent) [Pathway:71403] Citric acid cycle (TCA cycle) [Homo sapiens] [Pathway:9856872] Malate-aspartate shuttle [Homo sapiens]
(inferredFrom) [Reaction:373047] malate + NAD+ <=> oxaloacetate + NADH + H+ [Gallus gallus]
(precedingEvent) [NegativePrecedingEvent:9953018] Futile Cycle: MDH2 dimer dehydrogenates MAL [Reaction:70613] GOT2 transaminates OA and L-Glu [Homo sapiens] [Reaction:70975] CS acetylates OA to citrate [Homo sapiens] [Reaction:71401] OGDH dimer decarboxylates 2-OG [Homo sapiens] [Reaction:163217] Complex I oxidises NADH to NAD+, reduces CoQ to CoQH2 [Homo sapiens] [Reaction:9012016] FAHD1 dimer hydrolyses OA to PYR [Homo sapiens]
(reverseReaction) [Reaction:71783] MDH2 dimer reduces OA to MAL [Homo sapiens] [Reaction:9863545] Clone of MDH2 dimer reduces OA to MAL [Homo sapiens]
(updatedInstance) [_UpdateTracker:9791210] Update Tracker - [Reaction:70979] (S)-Malate + NAD+ <=> Oxaloacetate + NADH + H+ - v32:[add_removeLiteratureReference, modifyText] [_UpdateTracker:9792192] Update Tracker - [Reaction:70979] (S)-Malate + NAD+ <=> Oxaloacetate + NADH + H+ - v22:[addLiteratureReference, modifyText] [_UpdateTracker:9846856] Update Tracker - [Reaction:70979] (S)-Malate + NAD+ <=> Oxaloacetate + NADH + H+ - v83:[modifyText] [_UpdateTracker:9864180] Update Tracker - [Reaction:70979] MDH2 dimer dehydrogenates MAL - v88:[addLiteratureReference, modifyText]
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