>2zvw_D mol:protein length:275 Proliferating cell nuclear antigen 2MGSSHHHHHHSSGLVPRGSHMLELRLVQGSLLKKVLEAVKDLVNDANFDCSTTGFSLQAMDSSHVALVSLLLRSEGFEHYRCDRNLSMGMNLGNMSKMLKCAGNDDIITIKADDGSDTVTFMFESPTQDKIADFEMKLMDIDSEHLGIPDAEYHSIVRMPSGEFSRICKDLSSIGDTVVISVTKEGVKFSTAGDIGTANIVLRQNTTVDKPEDAIVIEMNEPVSLSFALRYMNSFTKATPLSETVTISLSSELPVVVEYKVAEMGYIRYYLAPKI