select_indices: Allows for selecting some peptide from input data

In mkajano/HDXBoxeR: Analysis of Hydrogen-Deuterium Exchange Mass-Spectrometry Data

Allows for selecting some peptide from input data

Description

Function allows for picking indices from the inputs based on: peptide start or end residue, length, state or timepoint. If parameters set to NA, condition is skipped.

Usage

select_indices(df, start = NA, end = NA, length = NA, times = NA, states = NA)

Arguments

df	input file (output of output_tc or output_tp)
start	provide number for the staring residue, default NA
end	provide number for the end residue, default NA
length	provide max length of the peptide
times	timepoints, only for the output_tp functions
states	states, only for the output_tc functions

Value

Row indices of the peptides that are fulfilling the conditions required.

Examples

file_nm<-system.file("extdata", "All_results_table.csv", package = "HDXBoxeR")
a<- output_tp(file_nm)
indb<-select_indices(a,length=12, start=100, end=200)
smaller_df<-a[indb,]

mkajano/HDXBoxeR documentation built on April 23, 2024, 12:28 a.m.