PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34274400-10 2021 The Km and Vmax determined using sodium polypectate were 6.9 mg mL-1 and Vmax 690 mumol min-1.mg-1, respectively. polygalacturonic acid 33-51 L1 cell adhesion molecule Mus musculus 64-68