Protein
CC-adding tRNA nucleotidyltransferase
Organism
Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)
Function
tRNA nucleotidyltransferase involved in the synthesis of the tRNA CCA terminus. Adds the two cytidine residues to tRNA.
Similarity
Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family.
Sequence
MAHMDFPFYTPKDAFPVGGAVRDLLLGRRPTDLDYAALDPEKAAEEAKRRLGGSLFPLDPKRGHYRLVVGERTLDFTPLEGRLEEDLLRRDYRVNALLWKGGAVFGLKGVEEDLRRRLLVPVREENLYQDHLRSLRGVRLAATLGFGLPRRTREALGRHARFLQAHPEALPARERVKEELARLLLSPRAAFGLRLLERVGLLGVYLPELALLVGLHQGGVHHLPAWEHTLSAVFHLLWLWPEAPLEARLAALFHDVGKPLTRRFDPEVGRFRFLGHAEVGAEIARASLFWLRFPKEVVERVAGLVRRHMDRLPEERKALRRFFLRRQDLLPDLVYLMAADRLATRGVEREAWEVLGRYEEVLKDPLPQRPLLSGEEVMALLGLQEGPEVGRALKALLEAQAEGRVGTKEEARAFLLYWRGGREAQASGTPDHPH