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Acquisition of pcnB [poly(A) polymerase I] genes via horizontal transfer from the β, γ-Proteobacteria
Poly(A) polymerases (PAPs) and tRNA nucleotidyltransferases belong to a superfamily of nucleotidyltransferases and modify RNA 3′-ends. The product of the pcnB gene, PAP I, has been characterized in a few β-, γ- and δ- Proteobacteria . Using the PAP I signature sequence, putative PAPs were identified...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Microbiology Society
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8208693/ https://www.ncbi.nlm.nih.gov/pubmed/33502308 http://dx.doi.org/10.1099/mgen.0.000508 |