pepXML2tab {pepXMLTab} | R Documentation |
The pepXML2tab() function generates a data frame from a pepXML file.
pepXML2tab(pepxml, ...)
pepxml |
a character contains the path and name of a pepXML file |
... |
additional arguments |
Read peptide identification from pepXML file into an data frame object.
a data frame object, each row represent a PSM (peptide spectrum match) from the pepXML file
Xiaojing Wang
## MyriMatch example pepxml <- system.file("extdata/pepxml", "Myrimatch.pepXML", package="pepXMLTab") tttt <- pepXML2tab(pepxml) ## Mascot example pepxml <- system.file("extdata/pepxml", "Mascot.pepXML", package="pepXMLTab") tttt <- pepXML2tab(pepxml) ## SEQUEST example pepxml <- system.file("extdata/pepxml", "SEQUEST.pepXML", package="pepXMLTab") tttt <- pepXML2tab(pepxml) ## XTandem example pepxml <- system.file("extdata/pepxml", "XTandem.pepXML", package="pepXMLTab") tttt <- pepXML2tab(pepxml)