We hope to investigated the relationship between protein phosphorylation and protein functions via this tool.

Generally speaking, although protein phosphorylation may not lead to the protein functions,

it still have influence on such functions.By applying the predictive tool to analyze protein phosphorylation site,

we can predict the protein phosphorylation sites of Human, mouse and Rat. Conservative of such phosphorylation sites

can be subsequently calculated by the tool of conservative analysis as well. We could also promote the study of

relationship between phosphorylation sites and protein functions by integrative KEGG pathway enrichment analysis.