multipeptide_DIAlignR: Analytes information from multipeptide.

In Roestlab/DIAlign: Dynamic Programming Based Alignment of MS2 Chromatograms

Description

analytes info from three SWATH runs:

run0 : hroest_K120808_Strep10%PlasmaBiolRepl1_R03_SW_filt.chrom.mzML
run1 : hroest_K120809_Strep0%PlasmaBiolRepl2_R04_SW_filt.chrom.mzML
run2 : hroest_K120809_Strep10%PlasmaBiolRepl2_R04_SW_filt.chrom.mzML

Usage

multipeptide_DIAlignR

Format

A list of 199 elements where each element represents a precursor and consists of a dataframe:

transition_group_id

ID of each precursor. Same as the name of the list

RT

Retention time, in sec

intensity

Inensity of associated feature

leftWidth

Left width of the peak, in sec

rightWidth

Right width of the peak, in sec

peak_group_rank

Ranking of associated feature

m_score

qvalue of associated feature

run

Name of the run, feature is from

alignment_rank

Rank of the feature after alignment

Source

Raw files are downloaded from Peptide Atlas. File test_GenerateData.R has source code to generate the example data.

Roestlab/DIAlign documentation built on Feb. 25, 2021, 5:18 p.m.