RRKDLHDDEEDEAMSITA;CASEIN KINASE-1 SUBSTRATE;CASEIN KINASE I SUBSTRATE;ASP-ASP-ASP-GLU-GLU-SER-ILE-THR-ARG-ARG;ARG-ARG-LYS-ASP-LEU-HIS-ASP-ASP-GLU-GLU-ASP-GLU-ALA-MET-SER-ILE-THR-ALA;GLU-ASP-GLU-ALA-MET-SER-ILE-THR-ALA;H-ARG-ARG-LYS-ASP-LEU-HIS-ASP-ASP-GLU-GLU-ASP-GLU-ALA-MET-SER-ILE-THR-ALA-OH;CASEIN KINASE I SUBSTRATE [RRKDLHDDEEDEAMSITA]
