Protein
Poly(A) RNA polymerase cid14
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Function
Required for 3' polyadenylation of the 5.8S and 25S rRNAs as a prelude to their degradation in the exosome. Involved in the nucleolar organization to ensure faithful chromosome segregation during mitosis.
Similarity
Belongs to the DNA polymerase type-B-like family.
Sequence
MGKKSVSFNRNNYKKRKNERTEPLPRRIFKNDKPSKFKSKRKEKDKNSDAYDEMLLNNNFTLLDQEEPMVEIGSKKSRNDNDSEGIRDKGGVEISNKNDPYIQFGKADPLEPLEKPDLPEEAIKRGEPTILLGIPKREGRKTNPVHDKAVENNSDFIKFDWNSDEDEDSVSNDKSKNNESLKKSSKNEIPGFMRQRGRFFHEANEKSDSNRKRKRQAYELDSQSCPWHRQYKVEREVSRIFHQDILHFIDYITPTPEEHAVRKTLVSRINQAVLQKWPDVSLYVFGSFETKLYLPTSDLDLVIISPEHHYRGTKKDMFVLAHHLKKLKLASEVQVITTANVPIIKFVDPLTKVHVDISFNQPGGLKTCLVVNGFMKKYPALRPLVIIIKHFLNMRALNEVFLGGLSSYAIVCLVVSFLQLHPRLSTGSMREEDNFGVLLLEFLELYGKQFYYDAVGIAVHNGGFYFSKKKMGWLKPNQPYLLSIQDPVDFQNDVSKSSRGLLRVKATFANGFDLLTSKLYALASRIEREGVNRVKDFPSILSTILSVDEGVRQHREHMLKCYKNNPVPLEPLVEVDALASIDVDKLPLQDVGLQYVEDESDSDETDAAKDDLFKVNESIETNGHENFQKQALTSTGEQSSSNSRANPSKLFNISSDDSEDEVPIIEDTTASDEESRAKKIRKRF