Portal de Periódicos da CAPES

Quantum information and the problem of mechanisms of biological evolution

2013; Elsevier BV; Volume: 115; Linguagem: Inglês

10.1016/j.biosystems.2013.10.005

1872-8324

Alexey V. Melkikh,

RNA and protein synthesis mechanisms

One of the most important conditions for replication in early evolution is the de facto elimination of the conformational degrees of freedom of the replicators, the mechanisms of which remain unclear. In addition, realistic evolutionary timescales can be established based only on partially directed evolution, further complicating this issue. A division of the various evolutionary theories into two classes has been proposed based on the presence or absence of a priori information about the evolving system. A priori information plays a key role in solving problems in evolution. Here, a model of partially directed evolution, based on the learning automata theory, which includes a priori information about the fitness space, is proposed. A potential repository of such prior information is the states of biologically important molecules. Thus, the need for extended evolutionary synthesis is discussed. Experiments to test the hypothesis of partially directed evolution are proposed.