MQtoMSstatsFormat: MaxQtoMSstatsFormat

Description Usage Arguments

View source: R/readMaxQuant.R

Description

MaxQtoMSstatsFormat

Usage

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MQtoMSstatsFormat(
  evidence,
  annotation,
  proteinGroups,
  useUniquePeptide = TRUE,
  summaryforMultipleRows = max,
  fewMeasurements = "remove",
  removeMpeptides = TRUE
)

Arguments

evidence

MQ evidence.txt read using read.csv(sep=\"\t\")

annotation

data.frame with columns Raw.file, Condition, BioReplicate, Run, IsotopeLabelType

proteinGroups

provide MQ proteinGroups.txt

useUniquePeptide

: (likely same as proteotypic) remove peptides that are assigned for more than one proteins. We assume to use unique peptide for each protein.

summaryforMultipleRows

: max or sum - when there are multiple measurements for certain feature and certain fun, use highest or sum of all.

fewMeasurements

: if 1 or 2 measurements across runs per feature, 'remove' will remove those featuares. It can affected for unequal variance analysis.

removeMpeptides

remove remove the peptides including M sequence


protViz/SRMService documentation built on Nov. 13, 2021, 9:58 a.m.