>sp|Q03392|PCNA_SCHPO Proliferating cell nuclear antigen OS=Schizosaccharomyces pombe GN=pcn1 MLEARFQQAALLKKLLDAIKELVTDANFDCNDNGISLQAMDSSHVALVSMLIKSDGFEPY RCDRNIALGINLNALSKVLRCAQNEDLVTLKAEDTPEVLNLVFESEKNDRISDYDVKLMD IDQEHLGIPDIEYDATITMPAAEFQRITRDLLTLSDSVTINASKEGVRFSCKGDIGNGST TLKQHTDLSDQDQSIEISLTQAVTLTFSLKYLAQFTKATPLATRVTLSMSNDVPLLVEYK MESGFLRFYLAPKIGEEDEE