PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31214595-3 2019 This review details the general outlines for the production of FOS and GOS, both by enzymatic synthesis using disaccharides or other substrates, and by hydrolysis of polysaccharides. Disaccharides 110-123 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 63-66