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Article

Residual polyadenylation in poly(A) polymerase I (pcnB ) mutants of Escherichia coli does not result from the activity encoded by the f310 gene.

Molecular microbiology - 1 Dec 1999

Mohanty B K, Kushner S R

Abstract excerpt

As extracts of poly(A) polymerase I (PAP I) deficient strains of Escherichia coli appeared to contain considerable residual polyadenylating activity, efforts were undertaken to identify a second poly(A) polymerase. Recently, a gene (f310 ) encoding the putative second poly(A) polymerase was cloned and sequenced. Here we have tested the ability of the F310 protein to add poly(A) tails in vivo by measuring total...

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PMID: 10594834
DOI: 10.1046/j.1365-2958.1999.01674.x

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

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