Sequence selection by dynamical symmetry breaking in an autocatalytic binary polymer model
نویسندگان
چکیده
منابع مشابه
Sequence selection by dynamical symmetry breaking in an autocatalytic binary polymer model.
Template-directed replication of nucleic acids is at the essence of all living beings and a major milestone for any origin of life scenario. We present an idealized model of prebiotic sequence replication, where binary polymers act as templates for their autocatalytic replication, thereby serving as each others reactants and products in an intertwined molecular ecology. Our model demonstrates h...
متن کاملSequence selection in an autocatalytic binary polymer model
Shinpei Tanaka, Harold Fellermann, and Steen Rasmussen Graduate School of Integrated Arts and Sciences, Hiroshima University, 1-7-1 Kagamiyama, Higashi-Hiroshima 739-8521, Japan Center for Fundamental Living Technology (FLinT) Department of Physics, Chemistry and Pharmacy University of Southern Denmark, Campusvej 55 5230 Odense M, Denmark Santa Fe Institute, 1399 Hyde Park Rd, Santa Fe NM 87501...
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The emergence of autocatalytic structures in model chemistries has been a prominent subject throughout the history of artificial life research (Rasmussen (1985); Farmer et al. (1986); Kauffman (1986); Rasmussen (1989); Hordijk et al. (2011) and others). Most of these works have been concerned with the likelihood of finding autocatalytic sets in a population of random cross-catalytic molecules. ...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 2017
ISSN: 2470-0045,2470-0053
DOI: 10.1103/physreve.96.062407