Information on EC 2.7.7.19 - polynucleotide adenylyltransferase and Organism(s) Debaryomyces subglobosus and UniProt Accession P25500

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Debaryomyces subglobosus
UNIPROT: P25500

The enzyme appears in selected viruses and cellular organisms

EC NUMBER
COMMENTARY hide
2.7.7.19
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RECOMMENDED NAME
GeneOntology No.
polynucleotide adenylyltransferase
REACTION TYPE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
nucleotidyl group transfer
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SYSTEMATIC NAME
IUBMB Comments
ATP:polynucleotide adenylyltransferase
Also acts slowly with CTP. Catalyses template-independent extension of the 3'- end of a DNA strand by one nucleotide at a time. Cannot initiate a chain de novo. The primer, depending on the source of the enzyme, may be an RNA or DNA fragment, or oligo(A) bearing a 3'-OH terminal group. See also EC 2.7.7.6 DNA-directed RNA polymerase.
CAS REGISTRY NUMBER
COMMENTARY hide
9026-30-6
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