>sp|Q3ZBW4|PCNA_BOVIN Proliferating cell nuclear antigen OS=Bos taurus GN=PCNA
MFEARLVQGSILKKVLEALKDLINEACWDISSSGVNLQSMDSSHVSLVQLTLRSEGFDTY
RCDRNLAMGVNLTSMSKILKCAGNEDIITLRAEDNADTLALVFEAPNQEKVSDYEMKLMD
LDVEQLGIPEQEYSCVVKMPSGEFARICRDLSHIGDAVVISCAKDGVKFSASGELGNGNI
KLSQTSNVDKEEEAVAIEMNEPVQLTFALRYLNFFTKATPLSPTVTLSMSADVPLVVEYK
IADMGHLKYYLAPKIEDEEGS