Fig. 7

Western Blot analysis of transiently expressed proteins. a Western blotting with polyclonal antibody against MeHNL protein, lane 1: total protein from M. esculanta as positive control, lane 2: cotton as negative control, lane 3: TRV1: TRV2 infiltrated cotton as negative control, lanes 4 ~ 7: cotton samples as positive (co-expressing MeHNL & SbDhr2 proteins) samples. b Western blotting with polyclonal antibody against SbDhr2 protein, lane 1: total protein from S. bicolor as positive control, lane 2: cotton as negative control, lane 3: TRV1 + TRV2 infiltrated cotton as negative control, lanes 4 ~ 7: cotton samples as positive (co-expressing MeHNL & SbDhr2 proteins) samples. Bands of our interest are highlighted; M: protein marker