PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16668466-11 1991 The activity of diamine oxidase, the cadaverine degrading enzyme, started to increase at the third day and reached a maximum between the fourth and fifth day of germination. Cadaverine 37-47 copper amino oxidase Glycine max 16-31