Meanings of specific nucleotides in English

Maturation of eukaryotic tRNA molecules requires nuclear processing as well as nuclear and cytoplasmic modification of specific nucleotides.

Finally, we observed that specific nucleotides and structural distortions were overrepresented at certain positions adjacent to Drosha and Dicer cleavage sites.

We have performed systematic point-mutations at the segment- specific nucleotides 15-18 of the 3'-end of a NS-like vRNA segment.

This allowed us to score ratios between gene and pseudogene- specific nucleotides at 29 PSV sites from exon 11 to the end of the gene.