PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9724550-0 1998 Arginine-42 and threonine-45 are required for FAD incorporation and catalytic activity in human monoamine oxidase B. Flavin-Adenine Dinucleotide 46-49 monoamine oxidase B Homo sapiens 96-115 9724550-2 1998 The oxidation of these amine substrates requires the cofactor FAD, which is covalently bound to Cys-397 of human MAO B. Flavin-Adenine Dinucleotide 62-65 monoamine oxidase B Homo sapiens 113-118 9724550-3 1998 Previously, Glu-34 and Tyr-44 of MAO B have been identified as residues which engage in noncovalent interactions with FAD that are required for subsequent covalent FAD binding and generation of catalytic activity. Flavin-Adenine Dinucleotide 118-121 monoamine oxidase B Homo sapiens 33-38 9724550-3 1998 Previously, Glu-34 and Tyr-44 of MAO B have been identified as residues which engage in noncovalent interactions with FAD that are required for subsequent covalent FAD binding and generation of catalytic activity. Flavin-Adenine Dinucleotide 164-167 monoamine oxidase B Homo sapiens 33-38 9724550-8 1998 However, conservative substitutions of Arg-42 with lysine or Thr-45 with serine resulted in MAO B variants that retain both partial activity and partial FAD incorporation. Flavin-Adenine Dinucleotide 153-156 monoamine oxidase B Homo sapiens 92-97 9724550-9 1998 These results indicate that Arg-42 and Thr-45 form critical noncovalent interactions with FAD that are required for the subsequent activation of MAO B by covalent coupling of FAD. Flavin-Adenine Dinucleotide 90-93 monoamine oxidase B Homo sapiens 145-150 9724550-9 1998 These results indicate that Arg-42 and Thr-45 form critical noncovalent interactions with FAD that are required for the subsequent activation of MAO B by covalent coupling of FAD. Flavin-Adenine Dinucleotide 175-178 monoamine oxidase B Homo sapiens 145-150