>2PO1_1|Chain A[auth C]|10-mer poly(A)| AAAAAAAAAA >2PO1_2|Chain B[auth A]|Probable exosome complex exonuclease 1|Pyrococcus abyssi (29292) MMEKPEGLKLIDENGRRIDGRKKYELRPIKMEVGVLKNANGSAYIEWGKNKIIAAVYGPRELHPKHLQRPDRAILRVRYNMAPFSVEERKKPGPDRRSIEISKVIKGALEPALILEMFPRTAIDVFIEVLQADAGTRVAGITAASLALADAGIPMRDLVAACAAGKIEGEIVLDLNKEEDNYGEADVPVAIMPLKNDITLLQMDGYLTKDEFIEAVKLAIKGAKAVYQKQREALKEKYLKIAQEVEGSE >2PO1_3|Chain C[auth B]|Probable exosome complex exonuclease 2|Pyrococcus abyssi (29292) GSHMSDNEIVAGIMRDHIINLLKEGKRIDDRGFEDYRPIEIEVGVIEKAEGSALVKLGSTQVLVGIKTSLGEPFPDTPNMGVMTTNVELVPLASPTFEPGPPDERAIELARVIDRGIRESKALNLEKMVIVPGKIVRVVFIDVHVLDHDGNLMDAIGIAAIAALLNARVPKVRYNEETGEVETLDETEPLPVEKIPVPVTFAKIGNILVVDPSLDEELVMDGKITITTDETGHISAVQKSEGGAFKLEEVMYAVETAFKKAEEIRKLILEAVEKAKQ