>sp|Q9Y9V7|PCNA2_AERPE DNA polymerase sliding clamp 2 OS=Aeropyrum pernix GN=pcn2 MFRLVYTASSKFKYIAQTLAKINDEGVFEFSLDGLRAWIMSPDKTSLAILEMPSLSFEEY MVEEEMRVVLRTDELNKISKRATRNDDIIFQWNAEEQALEVELRDRKLGFSRKFLVPATS VGAEEMRRLKLEPTVSFTILTDDLKAMIQDVKVVGDFAEFEASEGQVVVRSQAEEKEYEW VMKPGDVLLSLEVEEDAKSIYSRQVLEIATKPVGAAESVKVSFASDYPMKIEYTFPNGER MELYMAPSLAG