PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16241150-0 2005 Comparative study of the coordination chemistry and lactide polymerization of alkoxide and amide complexes of zinc and magnesium with a beta-diiminato ligand bearing ether substituents. alkoxide 78-86 amyloid beta precursor protein Homo sapiens 134-140