Scientific Reports 6: Article number: 24735 published online: 19 April 2016; updated: 27 June 2016.

The original version of this Article contained typographical errors in the Predict Functional Phosphosites website ‘http://pfp.biosino.org/pfp’ which was incorrectly given as ‘http://pfp.biosino.org/’. These errors have now been corrected in the PDF and HTML versions of the Article.