obsolete serotonin biosynthetic process from L-tryptophan (obsolete GO:0006587)
OBSOLETE. The chemical reactions and pathways resulting in the formation from L-tryptophan of serotonin (5-hydroxytryptamine), a monoamine neurotransmitter occurring in the peripheral and central nervous systems, also having hormonal properties.
serotonin anabolism from tryptophan
exact
serotonin formation from tryptophan
exact
serotonin synthesis from tryptophan
exact