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Details on Person Complex I oxidises NADH to NAD+, reduces CoQ to CoQH2
Class:Id Reaction:163217
_displayName Complex I oxidises NADH to NAD+, reduces CoQ to CoQH2
_doRelease TRUE
_timestamp 2024-05-16 14:51:57
authored [InstanceEdit:163947] Jassal, Bijay, 2005-05-10
catalystActivity [CatalystActivity:164321] NADH dehydrogenase (ubiquinone) activity of Complex I [mitochondrial inner membrane]
compartment [Compartment:70616] mitochondrial inner membrane
created [InstanceEdit:163212] Jassal, Bijay, 2005-04-25
crossReference [DatabaseIdentifier:9864485] RHEA:29092
figure [Figure:163369] /figures/complex_I.jpg
goBiologicalProcess [GO_BiologicalProcess:15809] mitochondrial electron transport, NADH to ubiquinone
input [SimpleEntity:29362] NADH [mitochondrial matrix] [SimpleEntity:113529] H+ [mitochondrial matrix] [SimpleEntity:113529] H+ [mitochondrial matrix] [SimpleEntity:113529] H+ [mitochondrial matrix] [SimpleEntity:113529] H+ [mitochondrial matrix] [SimpleEntity:113529] H+ [mitochondrial matrix] [SimpleEntity:73663] CoQ [mitochondrial inner membrane]
internalReviewed [InstanceEdit:9909139] D'Eustachio, Peter, 2024-04-29
literatureReference [LiteratureReference:164765] cDNA of eight nuclear encoded subunits of NADH:ubiquinone oxidoreductase: [LiteratureReference:164787] The nuclear encoded subunits of complex I from bovine heart mitochondria [LiteratureReference:164782] Structural organization of mitochondrial human complex I: role of the ND4 [LiteratureReference:164775] The gross structure of the respiratory complex I: a Lego System [LiteratureReference:164786] Human NADH:ubiquinone oxidoreductase [LiteratureReference:164774] The energy-transducing NADH: quinone oxidoreductase, complex I [LiteratureReference:8933117] The Saccharomyces cerevisiae COQ10 gene encodes a START domain protein required for function of coenzyme Q in respiration [LiteratureReference:8933116] A conserved START domain coenzyme Q-binding polypeptide is required for efficient Q biosynthesis, respiratory electron transport, and antioxidant function in Saccharomyces cerevisiae
modified [InstanceEdit:163370] Jassal, Bijay, 2005-04-28 [InstanceEdit:163947] Jassal, Bijay, 2005-05-10 [InstanceEdit:163952] Jassal, Bijay, 2005-05-10 [InstanceEdit:164323] Jassal, Bijay, 2005-05-17 [InstanceEdit:164534] Jassal, Bijay, 2005-05-26 [InstanceEdit:164783] Jassal, Bijay, 2005-06-21 [InstanceEdit:164874] Jassal, Bijay, 2005-07-04 [InstanceEdit:164935] Jassal, Bijay, 2005-07-22 [InstanceEdit:169272] Jassal, Bijay, 2005-11-25 [InstanceEdit:170174] Gopinathrao, G, 2005-12-25 02:17:30 [InstanceEdit:451020] D'Eustachio, P, 2009-12-24 [InstanceEdit:1433060] Jassal, Bijay, 2011-07-08 [InstanceEdit:5689038] Jassal, Bijay, 2015-04-21 [InstanceEdit:5689705] Jassal, Bijay, 2015-04-24 [InstanceEdit:5689941] Jassal, Bijay, 2015-04-27 [InstanceEdit:8933113] Jassal, Bijay, 2016-08-03 [InstanceEdit:8946993] Shorser, Solomon, 2016-11-07 [InstanceEdit:9606200] Wu, G, 2018-04-19 [InstanceEdit:9830342] Matthews, Lisa, 2023-03-08 [InstanceEdit:9864499] Stephan, Ralf, 2024-03-07 [InstanceEdit:9908912] Stephan, Ralf, 2024-04-24 [InstanceEdit:9909138] Stephan, Ralf, 2024-04-29 [InstanceEdit:9910655] Stephan, Ralf, 2024-05-16 [InstanceEdit:9910689] Stephan, Ralf, 2024-05-16
name Complex I oxidises NADH to NAD+, reduces CoQ to CoQH2 NADH enters the respiratory chain at Complex I
output [SimpleEntity:113526] NAD+ [mitochondrial matrix] [SimpleEntity:163953] H+ [mitochondrial intermembrane space] [SimpleEntity:163953] H+ [mitochondrial intermembrane space] [SimpleEntity:163953] H+ [mitochondrial intermembrane space] [SimpleEntity:163953] H+ [mitochondrial intermembrane space] [SimpleEntity:2162198] CoQH2 [mitochondrial inner membrane]
precedingEvent
previousReviewStatus [ReviewStatus:9821385] four stars
regulatedBy [PositiveRegulation:8933104] Positive regulation by 'COQ10A,B [mitochondrial inner membrane]'
releaseDate 2006-01-23
reviewed [InstanceEdit:9910688] Hill, David P, 2024-05-16
reviewStatus [ReviewStatus:9821382] five stars
species [Species:48887] Homo sapiens
stableIdentifier [StableIdentifier:359300] R-HSA-163217.6
structureModified [InstanceEdit:9909138] Stephan, Ralf, 2024-04-29
summation [Summation:163948] Complex I (NADH:ubiquinone oxidoreductase or NADH dehydrogen...
(hasEvent) [Pathway:611105] Respiratory electron transport [Homo sapiens]
(precedingEvent) [Reaction:163209] Electron transfer from ubiquinone to ubiquinol [Homo sapiens] [Reaction:164651] Electron transfer from ubiquinol to cytochrome c of complex III [Homo sapiens] [Reaction:164834] Enzyme-bound ATP is released [Homo sapiens] [Reaction:166219] FA anion picks up a proton [Homo sapiens] [Reaction:170026] UCP1 imports a proton [Homo sapiens] [Reaction:9864415] AAC1 imports a proton [Homo sapiens]
(updatedInstance) [_UpdateTracker:9782885] Update Tracker - [Reaction:163217] Complex I oxidises NADH to NAD+, reduces CoQ to QH2 - v58:[addLiteratureReference, addRegulator, modifyText] [_UpdateTracker:9784064] Update Tracker - [Reaction:163217] Complex I oxidises NADH to NAD+, reduces CoQ to QH2 - v54:[modifyText] [_UpdateTracker:9784803] Update Tracker - [Reaction:163217] Complex I oxidises NADH to NAD+, reduces CoQ to QH2 - v53:[modifyText] [_UpdateTracker:9910999] Update Tracker - [Reaction:163217] Complex I oxidises NADH to NAD+, reduces CoQ to CoQH2 - v89:[add_removeOutput]
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