Fig. 1From: Cytoplasmic glycoengineering of Apx toxin fragments in the development of Actinobacillus pleuropneumoniae glycoconjugate vaccinesDemonstration of glycosylation of the peptide AtaC1866–2428 by a single chromosomal copy or multiple plasmid copies of the ngt and agt operon. Glycosylated AtaC was resolved by SDS-PAGE and detected by coomassie staining (left panel) or immunoblot analysis (right panel), probed with anti-6xHis (green) and anti-dextran (red) antibodyBack to article page