>5E0U_1|Chains A, B, C|Proliferating cell nuclear antigen|Homo sapiens (9606)
MFEARLVQGSILKKVLEALKDLINEACWDISSSGVNLQSMDSSHVSLVQLTLRSEGFDTYRCDRNLAMGVNLTSMSKILKCAGNEDIITLRAEDNADTLALVFEAPNQEKVSDYEMKLMDLDVEQLGIPEQEYSCVVKMPSGEFARICRDLSHIGDAVVISCAKDGVKFSASGELGNGNIKLSQTSNVDKEEEAVTIEMNEPVQLTFALRYLNFFTKATPLSSTVTLIMSADVPLVVEYKIADMGHLKYYLAPKIEDEEGS
>5E0U_2|Chains D, E, F|Cyclin-dependent kinase inhibitor 1|Homo sapiens (9606)
CGRKRRQTSMTDFYHSKRRLIFS