PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32198039-8 2020 More than 50% activity was maintained after 2 h incubation under the condition of pH value 5.0-7.0 and 30-60 C. This enzyme was strongly activated by Mn2+ and exhibited a high affinity for locust bean gum (Km = 2.68 +- 0.02 mg mL-1, Vmax = 400.03 +- 1.22 mumol mL-1 min-1). Manganese(2+) 151-155 L1 cell adhesion molecule Mus musculus 262-272