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. 2016 Feb 3;14:3. doi: 10.1186/s12953-016-0092-y

Fig. 5.

Fig. 5

Properties of the succinylated peptides. a Succinylation motifs and conservation of succinylation sites. b Heat map of the amino acid compositions of the succinylated site. c Distribution of succinylated lysines and all lysines in protein secondary structures. All the identified 815 succinylation sites (Additional file 1) were used for the analysis. Software motif-x was used to analysis the model of sequences constituted with amino acids in specific positions of succinyl-21-mers (10 amino acids upstream and downstream of the site). The local secondary structures of succinylated proteins were predicted by NetSurfP. P-value < 0.05 was considered significant for these analysis