## File: gcT.Rd

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r-cran-seqinr 3.4-5-2
 12345678910111213141516171819202122232425262728293031323334 \name{gcT} \alias{gcT} \docType{data} \title{GC content and temperature in bacteria} \description{ This data set was used in Galtier and Lobry (1997) to study the relationship between the optimal growth temperature of bacteria and their G+C content at the genomic level and locally were selection is active to maintain secondary structures in the stems of RNAs. } \format{ \code{gcT} is a list containing the 9 following components: \describe{ \item{species}{is a data frame containing the optimal growth temperature and genomic G+C content for 772 bacterial species. Detailled explanations for this table and the following are available in the \code{README} component.} \item{genus}{is a data frame containing the optimal growth temperature and genomic G+C content for 224 bacterial genus.} \item{details}{is a data frame with more information, see \code{README}.} \item{gc16S}{is a data frame containing the optimal growth temperature and stems G+C content for 16S RNA from 165 bacterial genus.} \item{gctRNA}{is a data frame containing the optimal growth temperature and stems G+C content for tRNA from 51 bacterial genus.} \item{gc23S}{is a data frame containing the optimal growth temperature and stems G+C content for 23S RNA from 38 bacterial genus.} \item{gc5S}{is a data frame containing the optimal growth temperature and stems G+C content for 5S RNA from 71 bacterial genus.} \item{README}{is the original README file from \code{ftp://biom3.univ-lyon1.fr/pub/datasets/JME97/} last updated 13-MAY-2002.} \item{importgcT}{is the R script used to import data.} } } \source{ Galtier, N. & Lobry, J.R. (1997). Relationships between genomic G+C content, RNA secondary structures, and optimal growth temperature in prokaryotes. \emph{Journal of Molecular Evolution} \bold{44}:632-636.\cr Data imported into seqinr with the R script given in the last component of the dataset by J.R. Lobry on 09-OCT-2016. } \references{ \code{citation("seqinr")} } \examples{ data(gcT) }