Catalyst

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CompoundsSubstances with curated findings
OutcomesMeasured endpoints
ProteinsTransporters and enzymes
InteractionsPairs that share biology

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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.

Pair

L-leucine and L-valine

L-leucine L-valine

Documented interaction

No source reports an interaction between L-leucine and L-valine. This graph holds no documented interaction records yet, so this section is empty for every pair.

Shared biology

Inferred

Derived from Rhea, Reactome, UniProt, ChEBI and Gene Ontology. These are established reactions, but no source reports the connection being drawn from them, and nothing here carries a grade.

A shared enzyme admits competition or induction. Direction, dose dependence and clinical relevance are not derivable from it.

7 shared proteins.

SLC7A8 ProteinL-leucine ×36 · L-valine ×9Hypothesis
SLC7A5 ProteinL-leucine ×8 · L-valine ×8Hypothesis
BCAT2 ProteinL-leucine ×3 · L-valine ×3Hypothesis
BCAT1 ProteinL-leucine ×3 · L-valine ×3Hypothesis
SLC6A19 ProteinL-leucine ×3 · L-valine ×3Hypothesis
SLC43A1 ProteinL-leucine ×2 · L-valine ×2Hypothesis
SLC6A14 ProteinL-leucine ×2 · L-valine ×2Hypothesis

L-leucine and L-valine — Catalyst