spikeins {iq}

An example dataset of 12 spike-in proteins

Description

A subset of the Bruderer 2015 dataset containing 12 spike-in proteins. The full dataset was exported from the Spectronaut software. The complete dataset has been median-normalized.

Usage

data("spikeins")

Format

A data frame with 18189 observations on the following 9 variables.

R.Condition

Sample names.

PG.ProteinGroups

Protein identifiers.

EG.ModifiedSequence

Sequence of the fragment ions.

FG.Charge

Fragment group charge.

F.FrgIon

Fragment ions.

F.Charge

Fragment charges.

F.PeakArea

Quantitative values.

PG.Genes

Gene names.

PG.ProteinNames

Protein names.

Examples

data("spikeins")
head(spikeins)