- A four-column theory for the origin of the genetic code: tracing the evolutionary pathways that gave rise to an optimized code
- Optimization models and the structure of the genetic code
- Origin and evolution of the genetic code: the universal enigma
- On origin of genetic code and tRNA before translation
- Imprints of the genetic code in the ribosome
- Codon size reduction as the origin of the triplet genetic code
Other suggestions wanted ...
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A suggestion from Twitter
@phylogenomics How about this work from Albert Erives: springerlink.com/content/mh546u…? Very interesting take on code origins
— Jay T. Goodwin (@dyna_chem_net) October 16, 2012
Recent Evidence for Evolution of the Genetic Code - Osawa et al. - Mar. 1992 - Microbiological Reviews
ReplyDeleteI like this one, offers some insight as to why an RNA world might benefit from amino acid biochemistry prior to the emergence of structured proteins and the fixation of the genetic code.
ReplyDeleteAmino acid fermentation at the origin of the genetic code.
Harold P de Vladar 2012
http://www.biology-direct.com/content/7/1/6
My former colleague, Jeff Wong, published the coevolution theory of the origin of the genetic code back in 1976. Here's the latest version: Coevolution theory of the
ReplyDeletegenetic code at age thirty.
This is by far the best explanation I've heard.
I found this paper by Eugene Koonin and Yuri Wolf to be very thought provoking: "On the origin of the translation system and the genetic code in the RNA world by means of natural selection, exaptation, and subfunctionalization"
ReplyDeletehttp://www.biology-direct.com/content/2/1/14
It's more hypothesizing and thought experiments about what needed to and might have happened for the translation system to evolve. The main purpose is to give ideas of the direction that future experimentation may take.