Fig. 3From: α-Synuclein arginylation in the human brainE46 and E83 arginylation in the human frontal cortex inversely correlates with α-syn levels and decreases with patient age. Correlation plots between different antibody signals calculated from the same datasets as those shown in Fig. 1. Spearman correlation coefficients and P values are shown on top of each plot. See Additional file 1: Fig. S3 and S4 for additional plotsBack to article page