Preprint
Article
Origin of the 16S Ribosomal Molecule from Ancestor tRNAs
This version is not peer-reviewed.
Submitted:
23 January 2019
Posted:
13 February 2019
Read the latest preprint version here
Abstract
We tested the hypothesis that concatemers of ancestral tRNAs gave rise to the 16S ribosomal RNA. We built an ancestral sequence of proto-tRNAs that showed a significant identity of 51.69% and a percentage of structural identity of 0.941 with the 16S ribosomal molecule. We also propose a hypothesis for the emergence of translation.
Keywords:
Subject:
Biology and Life Sciences - Ecology, Evolution, Behavior and SystematicsCopyright: This open access article is published under a Creative Commons CC BY 4.0 license, which permit the free download, distribution, and reuse, provided that the author and preprint are cited in any reuse.
Alerts
MDPI Initiatives
Important Links
© 2025 MDPI (Basel, Switzerland) unless otherwise stated