>tr|O59578|O59578_PYRHO PUA domain-containing protein OS=Pyrococcus horikoshii GN=PH1915 MARVVVDAQAARAIGKGAMIVFKKGVVRVEGDIKPGDIVEVYTRGGKFLGKGFANPNSNI MVRIVTKDKDVEINKDLFKRRIKKANEYRKKVLKYTNVYRMVYGEADYLPGLIVDRFNDI ASLQISSAGMERFKLDVAEAIMEVEPGIETVFEKNTGRSRRREGLPEIERVLLGKEKYRT IIQEGRAKFIVDMRGQKTGFFLDQRENRLALEKWVQPGDRVLDVFTYTGGFAIHAAIAGA DEVIGIDKSPRAIETAKENAKLNGVEDRMKFIVGSAFEEMEKLQKKGEKFDIVVLDPPAF VQHEKDLKAGLRAYFNVNFAGLNLVKDGGILVTCSCSQHVDLQMFKDMIIAAGAKAGKFL KMLEPYRTQAPDHPILMASKDTEYLKCLFLYVEDMR