PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8261698-9 1993 In relation to the increase in taurine, metabolic slowing-down of the folate cycle which has been reported in ALS was suggested from reduced activity of N5,N10-methylenetetrahydrofolate reductase (MTR), one of the three enzymes of this metabolic cycle. Folic Acid 70-76 DNA binding protein N5 Rattus norvegicus 153-159