To access the data, click or select the words “Appendix 2”. This will initiate the download of a (pdf) archive that contains the file. The asterisk denotes that the initial W/P stands for theoretical molecular weight/isoelectric point. The double asterisk indicates that the numbers in the column are National Center for Biotechnology Information accession numbers. Three asterisks indicates that the data in the column are the probabilities of correct protein identification based on Bayesian statistical analysis of protein sequences in the NCBI database.