<prompt> FIGLU is a metabolite ofFolic acidHistidineTyrosineAlanine  <response>: FIGLU is metabolite in the histidine metabolism. Histidine is first non-oxidatively deaminated by histidase to form urocanic acid step1. It is then hydrated to imidazolinone propionic acid step 2 and then hydrolyzed to formimino glutamic acid FIGLU step 3. Histidine ---FIGLU---Formimino THF Ref: DM Vasudevan - Textbook of Biochemistry, 8th edition, page no: 297 