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