PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34896074-0 2022 Exploring the permeation of fluoroquinolone metalloantibiotics across outer membrane porins by combining molecular dynamics simulations and a porin-mimetic in vitro model. Fluoroquinolones 28-43 voltage dependent anion channel 1 Homo sapiens 142-147 34896074-2 2022 Porin channels are crucial for the permeation of fluoroquinolones across the outer membrane of Gram-negative bacteria and modifications in porin expression are an important mechanism of bacterial resistance. Fluoroquinolones 49-65 voltage dependent anion channel 1 Homo sapiens 0-5 34896074-2 2022 Porin channels are crucial for the permeation of fluoroquinolones across the outer membrane of Gram-negative bacteria and modifications in porin expression are an important mechanism of bacterial resistance. Fluoroquinolones 49-65 voltage dependent anion channel 1 Homo sapiens 139-144 34896074-7 2022 Molecular dynamics simulations showed that the translocation of the metalloantibiotic through this porin is less favorable than that of free fluoroquinolone, as it presented a much larger free energy barrier to cross the narrow constriction region of the pore. Fluoroquinolones 141-156 voltage dependent anion channel 1 Homo sapiens 99-104 34896074-8 2022 Lastly, permeability studies of different fluoroquinolones and their respective copper complexes using a porin-mimetic in vitro model corroborated the lower rate of permeation for the metalloantibiotics relative to the free antibiotics. Fluoroquinolones 42-58 voltage dependent anion channel 1 Homo sapiens 105-110