Briefings in Bioinformatics 2017. doi: 10.1093/bib/bbx018.
The authors would like to change the wording in their ‘Results and discussion’ section to remove the names of ‘ParCrys’ and ‘XANNpred’, which were identified as not having active webservers. The webservers for ParCrys and XANNpred are active and can be found at http://www.compbio.dundee.ac.uk/xtal and http://www.compbio.dundee.ac.uk/xannpred respectively. The authors apologize to the owners for the error which has been corrected.