Assertion: tyrosine | /r/HasProperty | converted to l-dopa
Facets:
value: by the enzyme tyrosine hydroxylase
type: MANNER
value: in dopaminergic cells in the brain
type: LOCATION
Source sentences:
text: In dopaminergic cells in the brain, tyrosine is converted to L-DOPA by the enzyme tyrosine hydroxylase (TH).