Figure 2.

Distance measure (DM) calculation. Along each protein, the distance is the maximum difference between start and end positions (startAlab - startAPS, endAlab - endAPS). When the predicted site is contained within the lab site, the differences are both negative and we clamp the maximum difference at 0 (perfect match). Distances along each protein are scaled and combined vectorially to yield the DM.

Amos-Binks et al. BMC Bioinformatics 2011 12:225   doi:10.1186/1471-2105-12-225
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