calc_TIC: Calculate sum of peptide intensities

In tkostas/komics: Tools to analyze omics data

Description

Reads a table containing a list of petides intensities and sums the peptide intensities for each protein. Column containing protein identifiers should be included in the dataset.

Usage

calc_TIC(x, col_id, protein_lab, custom_lab = "TIC_")

Arguments

x	Dataframe containing list of protein identifiers and intensity values for individual peptides. Each row contains peptide intensities.
col_id	Character string used to identify the columns containing peptide intensity.
protein_lab	Column name of the column containing the protein identifiers.
custom_lab	Custom character string to be added in front of every column name. Default value it "TIC_".

Examples

TIC <- calc_TIC(x, col_id = "normalized_int", protein_lab = "Protein")

tkostas/komics documentation built on May 24, 2019, 7:31 a.m.