PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27863265-1 2017 In this present work, the adsorption of the enzyme lactase onto Langmuir monolayers of the phospholipid dimyristoylphosphatidic acid (DMPA) was investigated and characterized with surface pressure-area isotherms, surface potential-area isotherms and polarization-modulated infrared reflection-absorption spectroscopy (PM-IRRAS). dimyristoylphosphatidic acid 134-138 lactase Homo sapiens 51-58