Common and phylogenetically widespread coding for peptides by bacterial small RNAs

RC Friedman, S Kalkhof, O Doppelt-Azeroual… - BMC genomics, 2017 - Springer
Abstract Background While eukaryotic noncoding RNAs have recently received intense
scrutiny, it is becoming clear that bacterial transcription is at least as pervasive. Bacterial …

A metagenomic analysis of bacterial microbiota in the digestive tract of triatomines

N Carels, M Gumiel, FF da Mota… - … and Biology Insights, 2017 - journals.sagepub.com
The digestive tract of triatomines (DTT) is an ecological niche favored by microbiota whose
enzymatic profile is adapted to the specific substrate availability in this medium. This report …

The purine bias of coding sequences is determined by physicochemical constraints on proteins

MP De Leon, AB De Miranda… - … and Biology insights, 2014 - journals.sagepub.com
For this report, we analyzed protein secondary structures in relation to the statistics of three
nucleotide codon positions. The purpose of this investigation was to find which properties of …

A statistical method without training step for the classification of coding frame in transcriptome sequences

N Carels, D Frías - Bioinformatics and Biology Insights, 2013 - journals.sagepub.com
In this study, we investigated the modalities of coding open reading frame (cORF)
classification of expressed sequence tags (EST) by using the universal feature method …

An interpretation of the ancestral codon from Miller's amino acids and nucleotide correlations in modern coding sequences

N Carels, MP de Leon - Bioinformatics and Biology insights, 2015 - journals.sagepub.com
Purine bias, which is usually referred to as an “ancestral codon”, is known to result in short-
range correlations between nucleotides in coding sequences, and it is common in all …

A history of genomic structures: The big picture

N Carels - Plant Biology and Biotechnology: Volume II: Plant …, 2015 - Springer
We present a comprehensive compilation of genomic structure evolution that should help
the reader who is not familiar with genomics to understand the mechanisms that are sha** …

The contribution of stop codon frequency and purine bias to the classification of coding sequences

N Carels, D Frias - BIOMAT 2012, 2013 - World Scientific
In this report, we revisited the classification of coding sequences (CDS) based on nucleotide
statistics using the Universal Feature Method (UFM). We show that the rules (i) G1>(1.1 …

Functional genomics

LHF Gomes, M Alves-Ferreira, N Carels - Plant Biology and Biotechnology …, 2015 - Springer
Physiological responses, developmental programs, and cellular functions depend on
complex networks of interactions at different scales and levels. Systems biology unites …

[LIVRE][B] The emergence of genes

N Carels - 2019 - researchgate.net
In the first approximation, one may define the cell as the fundamental unit of life if one
agrees that this unit must be able to replicate itself independently to be sustainable in its …

A Novel Feature Vector for Short Coding Region Recognition of Human Gene

J Luo, H He, J Yan - Journal of Computational and Theoretical …, 2012 - ingentaconnect.com
Protein coding region recognition has been the one of the main topics in computational
biology. In this study, we try to solve the issue using new methods. We received two new …