README.md

Spatial proteomics datasets

The pRolocdata package

pRolocdata is a Bioconductor experiment package (release and devel pages) that collects published (mainly, although some unpublished datasets are also available) mass spectrometry-based spatial/organelle and protein-complex dataset. The data are distributed as MSnSet instances (see the MSnbase for details) and are used throughout the pRoloc and pRolocGUI software for spatial proteomics data analysis and visualisation.

Current build status:

Build Status

Installation

if (!requireNamespace("BiocManager", quietly=TRUE))
    install.packages("BiocManager")
BiocManager::install("pRolocdata")

Once installed, the package needs to be loaded

library("pRolocdata")

Available datasets

Currently, there are 137 datasets available in pRolocdata. Use the pRolocdata() function to obtain a list of data names and their description.

pRolocdata()

|Data |Description | |:-------------------------------------|:------------------------------------------------------------------------------------------------------------------------------| |Barylyuk2020ToxoLopit |Whole-cell spatial proteome of Toxoplasma: molecular anatomy of an apicomplexan cell | |E14TG2aR |LOPIT experiment on Mouse E14TG2a Embryonic Stem Cells from Breckels et al. (2016) | |E14TG2aS1 |LOPIT experiment on Mouse E14TG2a Embryonic Stem Cells from Breckels et al. (2016) | |E14TG2aS1goCC |LOPIT experiment on Mouse E14TG2a Embryonic Stem Cells from Breckels et al. (2016) | |E14TG2aS1yLoc |LOPIT experiment on Mouse E14TG2a Embryonic Stem Cells from Breckels et al. (2016) | |E14TG2aS2 |LOPIT experiment on Mouse E14TG2a Embryonic Stem Cells from Breckels et al. (2016) | |HEK293T2011 |LOPIT experiment on Human Embryonic Kidney fibroblast HEK293T cells from Breckels et al. (2013) | |HEK293T2011goCC |LOPIT experiment on Human Embryonic Kidney fibroblast HEK293T cells from Breckels et al. (2013) | |HEK293T2011hpa |LOPIT experiment on Human Embryonic Kidney fibroblast HEK293T cells from Breckels et al. (2013) | |Kozik_con |Small molecule enhancers of endosome-to-cytosol import augment anti-tumour immunity | |Kozik_pra |Small molecule enhancers of endosome-to-cytosol import augment anti-tumour immunity | |Kozik_tam |Small molecule enhancers of endosome-to-cytosol import augment anti-tumour immunity | |Shin2019MitoControlrep1 |Spatial proteomics defines the content of trafficking vesicles captured by golgin tethers | |Shin2019MitoControlrep2 |Spatial proteomics defines the content of trafficking vesicles captured by golgin tethers | |Shin2019MitoControlrep3 |Spatial proteomics defines the content of trafficking vesicles captured by golgin tethers | |Shin2019MitoGcc88rep1 |Spatial proteomics defines the content of trafficking vesicles captured by golgin tethers | |Shin2019MitoGcc88rep2 |Spatial proteomics defines the content of trafficking vesicles captured by golgin tethers | |Shin2019MitoGcc88rep3 |Spatial proteomics defines the content of trafficking vesicles captured by golgin tethers | |Shin2019MitoGol97rep1 |Spatial proteomics defines the content of trafficking vesicles captured by golgin tethers | |Shin2019MitoGol97rep2 |Spatial proteomics defines the content of trafficking vesicles captured by golgin tethers | |Shin2019MitoGol97rep3 |Spatial proteomics defines the content of trafficking vesicles captured by golgin tethers | |andreyev2010 |Six sub-cellular fraction data from mouse macrophage-like RAW264.7 cells from Andreyev et al. (2009) | |andreyev2010activ |Six sub-cellular fraction data from mouse macrophage-like RAW264.7 cells from Andreyev et al. (2009) | |andreyev2010rest |Six sub-cellular fraction data from mouse macrophage-like RAW264.7 cells from Andreyev et al. (2009) | |andy2011 |LOPIT experiment on Human Embryonic Kidney fibroblast HEK293T cells from Breckels et al. (2013) | |andy2011goCC |LOPIT experiment on Human Embryonic Kidney fibroblast HEK293T cells from Breckels et al. (2013) | |andy2011hpa |LOPIT experiment on Human Embryonic Kidney fibroblast HEK293T cells from Breckels et al. (2013) | |at_chloro |The AT_CHLORO data base | |baers2018 |Synechocystis spatial proteomics | |beltran2016HCMV120 |Data from Beltran et al. 2016 | |beltran2016HCMV24 |Data from Beltran et al. 2016 | |beltran2016HCMV48 |Data from Beltran et al. 2016 | |beltran2016HCMV72 |Data from Beltran et al. 2016 | |beltran2016HCMV96 |Data from Beltran et al. 2016 | |beltran2016MOCK120 |Data from Beltran et al. 2016 | |beltran2016MOCK24 |Data from Beltran et al. 2016 | |beltran2016MOCK48 |Data from Beltran et al. 2016 | |beltran2016MOCK72 |Data from Beltran et al. 2016 | |beltran2016MOCK96 |Data from Beltran et al. 2016 | |courtland_control |Genetic Disruption of WASHC4 Drives Endo-lysosomal Dysfunction and Cognitive-Movement Impairments in Mice and Humans | |courtland_mutant |Genetic Disruption of WASHC4 Drives Endo-lysosomal Dysfunction and Cognitive-Movement Impairments in Mice and Humans | |davies2018ap4b1 |AP-4 vesicles contribute to spatial control of autophagy via RUSC-dependent peripheral delivery of ATG9A | |davies2018ap4e1 |AP-4 vesicles contribute to spatial control of autophagy via RUSC-dependent peripheral delivery of ATG9A | |davies2018wt |AP-4 vesicles contribute to spatial control of autophagy via RUSC-dependent peripheral delivery of ATG9A | |dunkley2006 |LOPIT data from Dunkley et al. (2006) | |dunkley2006goCC |LOPIT data from Dunkley et al. (2006) | |fabre2015r1 |Data from Fabre et al. 2015 | |fabre2015r2 |Data from Fabre et al. 2015 | |foster2006 |PCP data from Foster et al. (2006) | |groen2014cmb |LOPIT experiments on Arabidopsis thaliana roots, from Groen et al. (2014) | |groen2014r1 |LOPIT experiments on Arabidopsis thaliana roots, from Groen et al. (2014) | |groen2014r1goCC |LOPIT experiments on Arabidopsis thaliana roots, from Groen et al. (2014) | |groen2014r2 |LOPIT experiments on Arabidopsis thaliana roots, from Groen et al. (2014) | |groen2014r3 |LOPIT experiments on Arabidopsis thaliana roots, from Groen et al. (2014) | |hall2009 |LOPIT data from Hall et al. (2009) | |havugimana2012 |Data from Havugimana et al. 2012 | |hirst2018 |Data from Hirst et al. 2018 | |hyperLOPIT2015 |Protein and PMS-level hyperLOPIT datasets on Mouse E14TG2a embryonic stem cells from Christoforou et al. (2016). | |hyperLOPIT2015goCC |Protein and PMS-level hyperLOPIT datasets on Mouse E14TG2a embryonic stem cells from Christoforou et al. (2016). | |hyperLOPIT2015ms2 |Protein and PMS-level hyperLOPIT datasets on Mouse E14TG2a embryonic stem cells from Christoforou et al. (2016). | |hyperLOPIT2015ms2psm |Protein and PMS-level hyperLOPIT datasets on Mouse E14TG2a embryonic stem cells from Christoforou et al. (2016). | |hyperLOPIT2015ms3r1 |Protein and PMS-level hyperLOPIT datasets on Mouse E14TG2a embryonic stem cells from Christoforou et al. (2016). | |hyperLOPIT2015ms3r1psm |Protein and PMS-level hyperLOPIT datasets on Mouse E14TG2a embryonic stem cells from Christoforou et al. (2016). | |hyperLOPIT2015ms3r2 |Protein and PMS-level hyperLOPIT datasets on Mouse E14TG2a embryonic stem cells from Christoforou et al. (2016). | |hyperLOPIT2015ms3r2psm |Protein and PMS-level hyperLOPIT datasets on Mouse E14TG2a embryonic stem cells from Christoforou et al. (2016). | |hyperLOPIT2015ms3r3 |Protein and PMS-level hyperLOPIT datasets on Mouse E14TG2a embryonic stem cells from Christoforou et al. (2016). | |hyperLOPITU2OS2017 |2017 and 2018 hyperLOPIT on U2OS cells | |hyperLOPITU2OS2017b |2017 and 2018 hyperLOPIT on U2OS cells | |hyperLOPITU2OS2018 |2017 and 2018 hyperLOPIT on U2OS cells | |itzhak2016helaCtrl |Global, quantitative and dynamic mapping of protein subcellular localization | |itzhak2016helaEgf |Global, quantitative and dynamic mapping of protein subcellular localization | |itzhak2016stcSILAC |Data from Itzhak et al. (2016) | |itzhak2017 |Data from Itzhak et al. 2017 | |itzhak2017markers |Data from Itzhak et al. 2017 | |kirkwood2013 |Data from Kirkwood et al. 2013. | |krahmer2018pcp |Subcellular Reorganization in Diet-Induced Hepatic Steatosis | |krahmer2018phosphopcp |Subcellular Reorganization in Diet-Induced Hepatic Steatosis | |kristensen2012r1 |Data from Kristensen et al. 2012 | |kristensen2012r2 |Data from Kristensen et al. 2012 | |kristensen2012r3 |Data from Kristensen et al. 2012 | |lopimsSyn1 |LOPIMS data for the Synapter 2.0 paper | |lopimsSyn2 |LOPIMS data for the Synapter 2.0 paper | |lopimsSyn2_0frags |LOPIMS data for the Synapter 2.0 paper | |lopitdcU2OS2018 |2017 and 2018 hyperLOPIT on U2OS cells | |lpsTimecourse_mulvey2021 |Protein and PMS-level datasets from temporal abundance profiling experiments of THP-1 human leukaema cells stimulated with LPS | |lpsTimecourse_rep1_mulvey2021 |Protein and PMS-level datasets from temporal abundance profiling experiments of THP-1 human leukaema cells stimulated with LPS | |lpsTimecourse_rep2_mulvey2021 |Protein and PMS-level datasets from temporal abundance profiling experiments of THP-1 human leukaema cells stimulated with LPS | |lpsTimecourse_rep3_mulvey2021 |Protein and PMS-level datasets from temporal abundance profiling experiments of THP-1 human leukaema cells stimulated with LPS | |mulvey2015 |Data from Mulvey et al. 2015 | |mulvey2015norm |Data from Mulvey et al. 2015 | |nikolovski2012 |Meta-analysis from Nikolovski et al. (2012) | |nikolovski2012imp |Meta-analysis from Nikolovski et al. (2012) | |nikolovski2014 |LOPIMS data from Nikolovski et al. (2014) | |orre2019a431 |SubCellBarCode: Proteome-wide Mapping of Protein Localization and Relocalization | |orre2019h322 |SubCellBarCode: Proteome-wide Mapping of Protein Localization and Relocalization | |orre2019hcc827 |SubCellBarCode: Proteome-wide Mapping of Protein Localization and Relocalization | |orre2019hcc827gef |SubCellBarCode: Proteome-wide Mapping of Protein Localization and Relocalization | |orre2019hcc827rep1 |SubCellBarCode: Proteome-wide Mapping of Protein Localization and Relocalization | |orre2019hcc827rep2 |SubCellBarCode: Proteome-wide Mapping of Protein Localization and Relocalization | |orre2019hcc827rep3 |SubCellBarCode: Proteome-wide Mapping of Protein Localization and Relocalization | |orre2019mcf7 |SubCellBarCode: Proteome-wide Mapping of Protein Localization and Relocalization | |orre2019u251 |SubCellBarCode: Proteome-wide Mapping of Protein Localization and Relocalization | |psms_lpsTimecourse_rep1_mulvey2021 |Protein and PMS-level datasets from temporal abundance profiling experiments of THP-1 human leukaema cells stimulated with LPS | |psms_lpsTimecourse_rep2_mulvey2021 |Protein and PMS-level datasets from temporal abundance profiling experiments of THP-1 human leukaema cells stimulated with LPS | |psms_lpsTimecourse_rep3_mulvey2021 |Protein and PMS-level datasets from temporal abundance profiling experiments of THP-1 human leukaema cells stimulated with LPS | |psms_thpLOPIT_lps_rep1_set1 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |psms_thpLOPIT_lps_rep1_set2 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |psms_thpLOPIT_lps_rep2_set1 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |psms_thpLOPIT_lps_rep2_set2 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |psms_thpLOPIT_lps_rep3_set1 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |psms_thpLOPIT_lps_rep3_set2 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |psms_thpLOPIT_unstim_rep1_set1 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |psms_thpLOPIT_unstim_rep1_set2 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |psms_thpLOPIT_unstim_rep2_set1 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |psms_thpLOPIT_unstim_rep2_set2 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |psms_thpLOPIT_unstim_rep3_set1 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |psms_thpLOPIT_unstim_rep3_set2 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |rodriguez2012r1 |Spatial proteomics of human inducible goblet-like LS174T cells from Rodriguez-Pineiro et al. (2012) | |rodriguez2012r2 |Spatial proteomics of human inducible goblet-like LS174T cells from Rodriguez-Pineiro et al. (2012) | |rodriguez2012r3 |Spatial proteomics of human inducible goblet-like LS174T cells from Rodriguez-Pineiro et al. (2012) | |stekhoven2014 |Data from Stekhoven et al. 2014 | |tan2009r1 |LOPIT data from Tan et al. (2009) | |tan2009r1goCC |LOPIT data from Tan et al. (2009) | |tan2009r2 |LOPIT data from Tan et al. (2009) | |tan2009r3 |LOPIT data from Tan et al. (2009) | |thpLOPIT_lps_mulvey2021 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |thpLOPIT_lps_rep1_mulvey2021 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |thpLOPIT_lps_rep2_mulvey2021 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |thpLOPIT_lps_rep3_mulvey2021 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |thpLOPIT_unstimulated_mulvey2021 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |thpLOPIT_unstimulated_rep1_mulvey2021 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |thpLOPIT_unstimulated_rep2_mulvey2021 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |thpLOPIT_unstimulated_rep3_mulvey2021 |Protein and PMS-level hyperLOPIT datasets from THP-1 human leukaema cells | |trotter2010 |LOPIT data sets used in Trotter et al. (2010) | |trotter2010shallow |LOPIT data sets used in Trotter et al. (2010) | |trotter2010steep |LOPIT data sets used in Trotter et al. (2010) | |yeast2018 |Saccharomyces cerevisiae spatial proteomics (2018) |

Loading data

Data is loaded into the R session using the load function; for instance, to get the data from Dunkley et al (2006), one would type

data(dunkley2006)

To get more information about a given dataset, see its manual page

?dunkley2006
## or
help("dunkley2006")

The datasets

Each data object in pRolocdata is available as an MSnSet instance. The instances contain the actual quantitative data, sample and features annotations (see pData and fData respectively). Additional MIAPE data [1, 2] experimental data is available in the experimentData slot, as described in section Required metadata below.

The source of these data is generally one or several text-based spreadsheet (csv, tsv) produced by a third-party application. These original files are often distributed as supplementary material to the research paper and used to generate the R objects. These source spreadsheets are available in the package's inst/extdata directory. The R script files, that read the spreadsheets and create the R data is distributed in the inst/scripts directory.

Suggested metadata

Additional metadata is available with the pRolocmetadata() function as detailed below.

Species

Documented in experimentData(.)@samples$species

Tissue

Documented in experimentData(.)@samples$tissue. If tissue is Cell, then details about the cell line are available in experimentData(.)@samples$cellLine.

PMID

Documented in pubMedIds(.).

Spatial proteomics experiment annotation

Documented in experimentData(.)@other: - MS ($MS) type of mass spectrometry experiment: iTRAQ8, iTRAQ4, TMT6, LF, SC, ... - Experiment ($spatexp) type of spatial proteomics experiment: LOPIT, LOPIMS, subtractive, PCP, other, PCP-SILAC, ... - MarkerCol ($markers.fcol) name of the markers feature data. Default is markers. - PredictionCol ($prediction.fcol) name of the localisation prediction feature data.

Example

experimentData(dunkley2006)@samples
## $species
## [1] "Arabidopsis thaliana"
## 
## $tissue
## [1] "Callus"
pubMedIds(dunkley2006)
## [1] "16618929"
otherInfo(experimentData(dunkley2006))
## $MS
## [1] "iTRAQ4"
## 
## $spatexp
## [1] "LOPIT"
## 
## $markers.fcol
## [1] "pd.markers"
## 
## $prediction.fcol
## [1] "pd.2013"
## all at once
pRolocmetadata(dunkley2006)
## pRoloc experiment metadata:
##  Species: Arabidopsis thaliana
##  Tissue: Callus
##  CellLine: NA
##  PMID: 16618929
##  MS: iTRAQ4
##  Experiment: LOPIT
##  MarkerCol: pd.markers
##  PredictionCol: pd.2013

Adding new data

The procedure to data in pRolocdata is as follows. Here, we assume that 3 new data files are available from the manuscript of Smith et al. 2017, and these files will be added to pRolocdata as three MSnSet objects.

  1. the original data (often from supplementary material) are added to inst/extdata, say Smith_expA.csv, Smith_expB.csv and Smith_expC.csv (the name should ideally be the same as the original files), and the files and provenance is documented in inst/extdata/README. If the data files are really big, then they should be compressed. If they are too big (for example don't fit on github or would substantially increase the size of the package), then we might decide not to added them, but they should still be documented in the README file and the script (see point 2) should still assume they are there.

  2. A script, typically called Smith2017.R, is added to inst/scripts/. That script reads the files above and saves the corresponding (compressed) MSnSet objects directly in data, typically called Smith2016a.rda, Smith2016a.rda, ..., and the objects themselves would be named Smith2016a, Smith2016b, ...

  3. Write a man/Smith2016.Rd documentation file documenting all relevant data objects, providing some information about the experiment and data provenance, and a reference to the original paper.

  4. Build and check the package and, if successful, send a github pull request.

If you do not have the R expertise to prepare the data, send me an email at lg390<AT>cam<dot>ac<dot>uk with the source csv files and appropriate metadata and I will add it for you.



lgatto/pRolocdata documentation built on Dec. 11, 2021, 9:22 p.m.