>sp|P18248|PCNA_XENLA Proliferating cell nuclear antigen OS=Xenopus laevis GN=pcna
MFEARLVQGSILKKVLEALKDLIDEACWDITSSGISLQSMDSSHVSLVQLTLRSDGFDTY
RCDRNQSIGVKMSSMSKILKCAASDDIITLRAEDNADTVTMVFESPNQEKVSDYEMKLMD
LDVEQLGIPEQEYSCVIKMPSGEFARICRDLSQIGDAVVISCAKDGVKFSASGELGTGNV
KLSQTSNVDKEEEAVTIEMNEPVQLTFALRYLNFFTKATPLSPTVILSMSADIPLVVEYK
IADMEHVKYYLAPKIEDEEAS