PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29925480-0 2018 Selective inhibition of monoamine oxidase A by chelerythrine, an isoquinoline alkaloid. chelerythrine 47-60 monoamine oxidase A Homo sapiens 24-43 29925480-1 2018 Chelerythrine, an isoquinoline alkaloid isolated from the herbaceous perennial Chelidonium majus, was found to potently and selectively inhibit an isoform of recombinant human monoamine oxidase-A (MAO-A) with an IC50 value of 0.55 microM. chelerythrine 0-13 monoamine oxidase A Homo sapiens 176-195 29925480-1 2018 Chelerythrine, an isoquinoline alkaloid isolated from the herbaceous perennial Chelidonium majus, was found to potently and selectively inhibit an isoform of recombinant human monoamine oxidase-A (MAO-A) with an IC50 value of 0.55 microM. chelerythrine 0-13 monoamine oxidase A Homo sapiens 197-202 29925480-2 2018 Chelerythrine was a reversible competitive MAO-A inhibitor (Ki = 0.22 microM) with a potency much greater than toloxatone (IC50 = 1.10 microM), a marketed drug. chelerythrine 0-13 monoamine oxidase A Homo sapiens 43-48 29925480-4 2018 A structural comparison with corynoline suggested the 1- and/or 2-methoxy groups of chelerythrine increase its inhibitory activity against MAO-A. chelerythrine 84-97 monoamine oxidase A Homo sapiens 139-144 29925480-5 2018 Molecular docking simulations revealed that the binding affinity of chelerythrine for MAO-A (-9.7 kcal/mol) was greater than that for MAO-B (-4.6 kcal/mol). chelerythrine 68-81 monoamine oxidase A Homo sapiens 86-91 29925480-6 2018 Docking simulation implied that Cys323 and Tyr444 of MAO-A are key residues for hydrogen-bond interaction with chelerythrine. chelerythrine 111-124 monoamine oxidase A Homo sapiens 53-58 29925480-7 2018 Our findings suggest chelerythrine is one of the most reversible selective and potent natural inhibitor of MAO-A, and that it be regarded a potential lead compound for the design of novel reversible MAO-A inhibitors. chelerythrine 21-34 monoamine oxidase A Homo sapiens 107-112 29925480-7 2018 Our findings suggest chelerythrine is one of the most reversible selective and potent natural inhibitor of MAO-A, and that it be regarded a potential lead compound for the design of novel reversible MAO-A inhibitors. chelerythrine 21-34 monoamine oxidase A Homo sapiens 199-204