Comparison of MitoProtII scores of dual localized versus exclusive mitochondrial proteins in the mitochondrial reference set.

MitoProtII scores (which represent the probability that a protein is mitochondrial) were calculated for proteins of the mitochondrial reference set. MitoProtII median and mean values with their standard deviation of exclusive mitochondrial and dual localized proteins are shown. Significance of differences between the medians of exclusive mitochondrial and dual localized groups was determined by the Mann Whitney test (bold p-value). MitoProtII scores were categorized and Chi-square test was run to test differences in distribution (bottom right). χ2-p-value, is shown with the χ2 score and degrees of freedom (df) in brackets respectively. * Differences are considered significant if p-value <0.05.