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A comparative analysis of two conserved motifs in bacterial poly(A) polymerase and CCA-adding enzyme
Showing a high sequence similarity, the evolutionary closely related bacterial poly(A) polymerases (PAP) and CCA-adding enzymes catalyze quite different reactions—PAP adds poly(A) tails to RNA 3′-ends, while CCA-adding enzymes synthesize the sequence CCA at the 3′-terminus of tRNAs. Here, two highly...
Autores principales: | , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2532741/ https://www.ncbi.nlm.nih.gov/pubmed/18682528 http://dx.doi.org/10.1093/nar/gkn494 |