| Literature DB >> 15498478 |
Abstract
The CCA-adding enzyme, which builds and repairs the 3' terminal CCA sequence of tRNA, is the only RNA polymerase that can synthesize a defined nucleotide sequence without using a nucleic acid template. New cocrystal structures tell us how this remarkable enzyme works.Mesh：
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Year: 2004 PMID： 15498478 DOI： 10.1016/j.cub.2004.09.069
Source DB: PubMed Journal: Curr Biol ISSN： 0960-9822 Impact factor: 10.834