Correction to: Scientific Reports 10.1038/s41598-018-28769-0, published online 12 July 2018
This Article contains an error in the Methods section under subheading ‘Substrate specificity of tomato phytaspases’ where,
“Briefly, a protein extract from Arabidopsis leaves was digested with proteomics-grade trypsin to generate a library of several thousand peptides, that were chemically modified to protect free sulfhydryl and amino groups.”
should read:
“Briefly, a protein extract from Arabidopsis leaves was digested with proteomics-grade chymotrypsin to generate a library of several thousand peptides, that were chemically modified to protect free sulfhydryl and amino groups.”
In addition, there is an error in the legend of Figure 4 where,
“Letter size reflects the relative frequency of an amino acid at a given position as compared to natural abundance in the tomato proteome.”
should read:
“Letter size reflects the relative frequency of an amino acid at a given position as compared to natural abundance in the Arabidopsis proteome.”