R/data.R

In mstaniak/proteomics_examples: Useful Functions For Proteomics Data Analysis and Simulations

#' Monoisotopic masses of all amino acids
#'
#' A table of monoisotopic masses of amino acids residues.
#'
#' @format Data frame with 20 rows and 5 variables.
#' \describe{
#'   \item{one_letter_code}{One-letter code of an amino acid}
#'   \item{three_letters_code}{Three-letters code}
#'   \item{formula}{Chemical formula}
#'   \item{monoisotopic_mass}{Monoisotopic mass}
#'   \item{average_mass}{Average mass}
#' }
#'
#' @references \url{http://education.expasy.org/student_projects/isotopident/htdocs/aa-list.html}
"monoisotopic_masses"


#' Monoisotopic masses of all amino acids
#'
#' A table of monoisotopic masses of amino acids.
#'
#' @format Numeric vector of masses. Names are one-letter codes of amino acids.
#'
#' @references \url{http://education.expasy.org/student_projects/isotopident/htdocs/aa-list.html}
"monoisotopic_masses_vec"

#' 18 proteins
#'
#' Standard mixture of 18 proteins.
#'
#' @format A list of amino acid sequences that define 18 proteins.
#'
#' @references \url{https://regis-web.systemsbiology.net/PublicDatasets/database/}
"protein_18_mix"