get_modified: 'get_modified' extract required modification information...

Description Usage Arguments Value

View source: R/msptm.R

Description

get_modified extract required modification information (modification location, modified sequence, type of modification) from protein information

Usage

1
get_modified(uid, modification, result.file)

Arguments

uid

prot.uid attribute from result.file's peptide slot

modification

interested modifications

result.file

full information of x!tandem search engine return

Value

A dataframe that contain protein's uid, sequence, location of modification, type of modification.

modification<-data.frame("type"=c("Carbamidomethyl","Oxidation"), "monomass"=c(57.022, 16.0), "AA"=c("C","M")) get_modified(uid=4,modification)


faye-yang/MSPTM documentation built on May 21, 2019, 4:05 a.m.