Analysis of tRNACys processing in the absence of CCAase in Bacillus subtilis.
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ABSTRACT:
SUBMITTER: Campos Guillen J
PROVIDER: S-EPMC6863329 | biostudies-literature | 2019 Jul
REPOSITORIES: biostudies-literature
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Analysis of tRNA<sup>Cys</sup> processing in the absence of CCAase in Bacillus subtilis.
Campos Guillén Juan J Arvizu Gómez Jackeline Lizzeta JL Jones George H GH Hernández Flores José Luis JL Ramos López Miguel Angel MA Cruz Hernández Andrés A Romero Gómez Sergio S
Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] 20190412 3
In Bacillus subtilis, the tRNA<sup>Cys</sup> lacks an encoded CCA 3' end. To gain insight into the role of CCAase and RNases in tRNA<sup>Cys</sup> processing, several mutant strains were generated. Northern blot and RT-PCR results suggest that enzymes other than CCAase can participate in CCA addition at the 3' end of the immature tRNA<sup>Cys</sup>. ...[more]
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