The Y/F/WxC-motif in Bgh effector candidates predominantly starts at amino acid position 4. The cumulative number of the YxC, WxC and FxC versions of the Y/F/WxC-motif plotted according to the position of the first amino acid of the motif, relative to the signal peptide cleavage site. Only the first Y/F/WxC-motif in each protein is included.
Godfrey et al. BMC Genomics 2010 11:317 doi:10.1186/1471-2164-11-317