Reliability in the genetic code.
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Amino Acids↗
Biomedical subjects
M A Soto
Publications and source records attributed to M A Soto.
II. On the construction of a phylogenetic tree.
For the construction of a phylogenetic tree in algorithm is described. This, allows the correction of the original data and the proper selection, in each step of the process, of the nearest neighbours of a common ancestor.
Animals↗
Informational analysis of MS2 and phiX174 virus genomes.
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Base Sequence↗
Autochton blue-green alga (Oscillatoria sp.) with high protein content and self-aggregation properties.
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Cyanobacteria↗
Genetic information analysis of bacteriophage phiX 174.
The genetic information of phix 174 genome (genes and intermediate segments) is analyzed in terms of its independent (D1 index) and dependent information (D2 and D3 Markovian indexes), as well as of its ability to generate secondary structure. Genes B and E, enclosed in A and D respectively, have: 1) values of D1 and D3 indexes closer to the theoretical random distribution curves than those of (A-B) and (D-E) gene fractions, and 2) in the ability for secondary structure generation minor differences with genes A and D. F leads to G and mRNA start leads to A intermediate segments differ from randomness in their D1 and D2 indexes, but not so much in the D3 values. All these data point out the use of code degeneracy for increasing the genetic information density of the virus.
Coliphages↗