Figure 3From: Luteolin increases susceptibility to macrolides by inhibiting MsrA efflux pump in Trueperella pyogenesPreparation of the anti-His-MsrA polyclonal antibody. A SDS–PAGE analysis of purified His-MsrA fusion protein. B Western blotting analysis of purified His-MsrA fusion protein using an anti-His monoclonal antibody. C Antiserum titre determination by ELISA.Back to article page