Comparative tRNA-seq for rapid profiling of tRNA modifications in a non-model organism
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ABSTRACT: tRNAs are heavily decorated with post-transcriptional modifications (tRNA modifications). Profile of tRNA modifications in non-model organisms are largely uncharacterized. Here using high-throughput sequencing, sites and frequency of tRNA modifications are predicted in Vibrio cholerae and Escherichia coli. During cDNA synthesis, some modifications cause misincorporation of a wrong base or termination of reverse transcription (RT). Using these RT-derived signatures we aim to explore organism-specific modifications and to track changes in modification frequency among different cellular conditions.
ORGANISM(S): Vibrio cholerae Escherichia coli
PROVIDER: GSE147614 | GEO | 2020/05/15
REPOSITORIES: GEO
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