Characterisation of the Actinobacillus pleuropneumoniae SXT-related Integrative and Conjugative Element ICEApl2, and analysis of the encoded FloR protein: hydrophobic residues in transmembrane domains contribute dynamically to florfenicol and chloramphenicol efflux - Li, Y; Li, Y; Fernandez, Crespo R; Leanse, LG; Langford, PR; Bosse, JT (Journal of Antimicrobial Chemotherapy, 2017)