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Article

Molecular cloning and characterization of a novel isoform of the non-canonical poly(A) polymerase PAPD7.

Biochemical and biophysical research communications - 1 Mar 2013

Ogami Koichi, Cho Rihe, Hoshino Shin-ichi

Abstract excerpt

Non-canonical poly(A) polymerases (ncPAPs) catalyze the addition of poly(A) tail to the 3' end of RNA to play pivotal roles in the regulation of gene expression and also in quality control. Here we identified a novel isoform of the 7th member of ncPAPs: PAPD7 (PAPD7 l), which contains 230 extra amino acids at the amino terminus of the previously identified PAPD7 (PAPD7 s). In sharp contrast to the inactive PAPD7...

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PMID: 23376078
DOI: 10.1016/j.bbrc.2013.01.072

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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