Reactome: A Curated Pathway Database
THIS SITE IS USED FOR CURATION AND TESTING
IT IS NOT STABLE, IS LINKED TO AN INCOMPLETE DATA SET, AND IS NOT MONITORED FOR PERFORMANCE. WE STRONGLY RECOMMEND THE USE OF OUR PUBLIC SITE

Query author contributions in Reactome

Reactome depends on collaboration between our curation team and outside experts to assemble and peer-review its pathway modules. The integration of ORCID within Reactome enables us to meet a key challenge with authoring, curating and reviewing biological information by incentivizing and crediting the external experts that contribute their expertise and time to the Reactome curation process. More information is available at ORCID and Reactome.

If you have an ORCID ID that is not listed on this page, please forward this information to us and we will update your Reactome pathway records.

Name Email address

Details on Person leu, ile, or val + alpha-ketoglutarate <=> a-ketoisocaproate, a-keto-b-methylvalerate, or a-ketoisovalerate + glutamate [BCAT1]

Class:IdReaction:70723
_displayNameleu, ile, or val + alpha-ketoglutarate <=> a-ketoisocaproate, a-keto-b-methylvalerate, or a-ketoisovalerate + glutamate [BCAT1]
_doReleaseTRUE
_timestamp2024-10-25 22:01:11
catalystActivity[CatalystActivity:70700] branched-chain-amino-acid transaminase activity of BCAT1 dimer [cytosol]
catalystActivityReference[CatalystActivityReference:9643740] branched-chain-amino-acid transaminase activity of BCAT1 dimer [cytosol] Structural determinants for branched-chain aminotransferase isozyme-specific inhibition by the anticonvulsant drug gabapentin
compartment[Compartment:70101] cytosol
crossReference[DatabaseIdentifier:9917060] RHEA:18322
[DatabaseIdentifier:9917056] RHEA:24802
[DatabaseIdentifier:9917057] RHEA:24814
input[DefinedSet:508182] Leu, Ile, Val [cytosol]
[SimpleEntity:29406] 2OG [cytosol]
literatureReference[LiteratureReference:508185] Structural determinants for branched-chain aminotransferase isozyme-specific inhibition by the anticonvulsant drug gabapentin
modified[InstanceEdit:163376] Vastrik, I, 2005-04-29 06:26:51
[InstanceEdit:508183] D'Eustachio, P, 2010-02-10
[InstanceEdit:508233] D'Eustachio, P, 2010-02-11
[InstanceEdit:517476] D'Eustachio, P, 2010-02-18
[InstanceEdit:8946993] Shorser, Solomon, 2016-11-07
[InstanceEdit:9643047] Wu, G, 2019-04-04
[InstanceEdit:9830342] Matthews, Lisa, 2023-03-08
[InstanceEdit:9908873] Stephan, Ralf, 2024-04-23
[InstanceEdit:9917064] Stephan, Ralf, 2024-07-30
[InstanceEdit:9925801] D'Eustachio, Peter, 2024-10-25
nameleu, ile, or val + alpha-ketoglutarate <=> a-ketoisocaproate, a-keto-b-methylvalerate, or a-ketoisovalerate + glutamate [BCAT1]
2-oxoglutarate + L-leucine => 4-methyl-2-oxopentanoate + L-glutamate
2-oxoglutarate + L-isoleucine => (S)-3-methyl-2-oxopentanoate + L-glutamate
2-oxoglutarate + L-valine => 3-methyl-2-oxobutanoate + L-glutamate
negativePrecedingEvent[NegativePrecedingEvent:9908871] Futile Cycle: a-ketoisocaproate, a-keto-b-methylvalerate, or a-ketoisovalerate + glutamate <=> leu, ile, or val + alpha-ketoglutarate [BCAT1]
output[DefinedSet:508187] KIC,KMVA,KIV [cytosol]
[SimpleEntity:29404] L-Glu [cytosol]
releaseDate2004-07-06
reverseReaction
reviewStatus[ReviewStatus:9821382] five stars
species[Species:48887] Homo sapiens
stableIdentifier[StableIdentifier:360870] R-HSA-70723.7
summation[Summation:178919] Cytosolic branched-chain-amino-acid aminotransferase (BCAT1)...
(hasEvent)[Pathway:70895] Branched-chain amino acid catabolism [Homo sapiens]
(precedingEvent)[NegativePrecedingEvent:9908872] Futile Cycle: leu, ile, or val + alpha-ketoglutarate <=> a-ketoisocaproate, a-keto-b-methylvalerate, or a-ketoisovalerate + glutamate [BCAT1]
[Reaction:210444] L-Glutamate loading of synaptic vesicle [Homo sapiens]
[Reaction:9859148] BCKDHA:BCKDHB tetramer decarboxylates KIC, KMVA, KIV [Homo sapiens]
(replacementInstances)[_Deleted:508194] Deletion of instance: 70847
[_Deleted:513019] Deletion of instance: 70702
(reverseReaction)[Reaction:508189] a-ketoisocaproate, a-keto-b-methylvalerate, or a-ketoisovalerate + glutamate <=> leu, ile, or val + alpha-ketoglutarate [BCAT1] [Homo sapiens]
(updatedInstance)[_UpdateTracker:9777342] Update Tracker - [Reaction:70723] leu, ile, or val + alpha-ketoglutarate <=> a-ketoisocaproate, a-keto-b-methylvalerate, or a-ketoisovalerate + glutamate [BCAT1] - v72:[modifyText]
[_UpdateTracker:9791000] Update Tracker - [Reaction:70723] leu, ile, or val + alpha-ketoglutarate <=> a-ketoisocaproate, a-keto-b-methylvalerate, or a-ketoisovalerate + glutamate [BCAT1] - v32:[add_removeInput, add_removeLiteratureReference, add_removeOutput, modifyText]
[Change default viewing format]
No pathways have been reviewed or authored by leu, ile, or val + alpha-ketoglutarate <=> a-ketoisocaproate, a-keto-b-methylvalerate, or a-ketoisovalerate + glutamate [BCAT1] (70723)