>tr|M1IYD8|M1IYD8_9CREN CCA-adding enzyme OS=Sulfolobus acidocaldarius Ron12/I GN=cca MSVEEKVLELIRPDDKDRERLEKVAEEVLSRLKGFDAQIQGSFRKGTWLKGDTDIDIFVF YPKEVGKEYLREKSLKELIQLFQDLNYEIAFAEHPYLILKINNVEVDVVPALKIDSGEDV ITAADRTPFHTKFVTTHLDEKGKDEVRLLKQFMKGIGVYGAEIKVKGFSGYVAELLTIYY GNFRKVLESAKTWKPPIKLNLVEPKRDFDEPLQIPDPVDPKRNTASAVSLRNIAVFSLAS KIFIERPSIEFFFPTEIKAEEIIGDILLIKVEFKEKSVEDIIWGQVWKNVEKLKNAIKTA GFSLIDIGAWGNSQTVKIAVQIEDKNISRYYLNQGPYFYVNGVDNFMRKNKYVWVGEDGR LYSLKKRRETNLEKIVLNNLSFKENFSVEMTWLSEINQDDKELHKFLRKRPTWMQT