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Reference

Evidence

CompoundsSubstances with curated findings
OutcomesMeasured endpoints
ProteinsTransporters and enzymes
InteractionsPairs that share biology
PapersEvery paper a finding cites
ArticlesReadings of the evidence

Reference layer

PathwaysReactions grouped under one name
ProcessesWhat proteins are annotated as doing
AnatomyTissues, by what is expressed there
Cell typesCells, by what is expressed there
OrganismsSpecies a compound is prepared from
MaterialsSubstances that are not one molecule
AssessmentsRegulatory determinations, transcribed

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Atlas Graph Access Compounds Outcomes Proteins Interactions Papers Articles Pathways Processes Anatomy Cell types Organisms Materials Assessments

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Catalyst

The evidence graph for human biochemistry. Every edge carries its source, its study design, and a grade computed from both.

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A reference for what the literature reports. Not medical advice.

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Reaction

2-oxobutanoate+proton+thiamine(1+) diphosphatecarbon dioxide+2-(alpha-Hydroxypropyl)thiamine diphosphate

Left to right · Balance undeterminable · EC 1.2.4.4

Compartment: GO:0005759

Inferred

Reference data, not a finding. Evidence key

Catalysts

BCKDHA&BCKDHB

Human-GEM MAR03800·2.0.1·CC BY 4.0Reference data