Yeast protein abundance

Description

Abundance of yeast proteins measured using flow cytometry and GFP tagging

Usage

data(fcabundance)

Format

A data frame with 4159 observations on the following 6 variables.

yORF

a factor denoting yeast Open Reading Frames with levels YAL001C, YAL002W, YAL005C, etc

gene_name

a factor denoting corresponding gene names, with levels 37164, AAC1, AAC3, etc

YEPD.mean

a numeric vector, giving average abundance in rich (YEPD) media

YEPD.error

a numeric vector, giving corresponding (standard?) error

SD.mean

a numeric vector, giving average abundance in minimal (SD) media

SD.error

a numeric vector, giving corresponding error

Source

http://www.nature.com/nature/journal/v441/n7095/extref/nature04785-s03.xls

References

"Single-cell proteomic analysis of S. cerevisiae reveals the architecture of biological noise" (15 June 2006). John R. S. Newman, Sina Ghaemmaghami, Jan Ihmels, David K. Breslow, Matthew Noble, Joseph L. DeRisi and Jonathan S. Weissman Nature 441, 840-846

Examples

data(fcabundance)
plot(YEPD.mean ~ SD.mean, fcabundance, log = "xy")
plot(SD.error ~ SD.mean, fcabundance, log = "x")