Fig. 4From: Optimized SQE atomic charges for peptides accessible via a web applicationCorrelation graphs for PUB_pept dataset and SQE+q0 and SQE+qp methods. Empirical charges in the left graphs were calculated using HBO atomic types, and in the right graphs using BA atomic types. The top graphs include empirical charges calculated by SQE+q0 and the bottom graphs by SQE+qpBack to article page