def analysepKas(self, p=None):
"""Get the main pKas of all/titr group and do analysis"""
E = self.currprj
if E==None: return
t = TitrationAnalyser()
if p == None:
p = t.findpKas(E, titratable=True, reliable=False, minspan=0.06)
t.analysepKas(p)
return
