\S4method{map}{STRINGdb}

my_data_frame


vector contatining the names of the columns of "my_data_frame" that have to be used for the mapping.


my_data_frame_id_col_names


 boolean indicating what to do in case of multiple STRING proteins that map to the same name. 
 If TRUE, only the first of those is taken. Otherwise all of them are used. (default TRUE)


takeFirst


remove the rows that cannot be mapped to STRING 
(by default those lines are left and their STRING_id is set to NA).


removeUnmappedRows


Setting this variable to TRUE we can avoid printing the warning relative to the unmapped values.


quiet


Maps the gene identifiers of the input dataframe to STRING identifiers.
It returns the input dataframe with the "STRING_id" additional column.


The STRINGdb package provides a R interface to the STRING protein-protein interactions database (http://www.string-db.org).

Alexander Roth

STRINGdb

STRINGdb (Search Tool for the Retrieval of Interacting proteins database)

map function

vector contatining the names of the columns of "my_data_frame" that have to be used for the mapping.

boolean indicating what to do in case of multiple STRING proteins that map to the same name. 
 If TRUE, only the first of those is taken. Otherwise all of them are used. (default TRUE)

remove the rows that cannot be mapped to STRING 
(by default those lines are left and their STRING_id is set to NA).

Setting this variable to TRUE we can avoid printing the warning relative to the unmapped values.

Maps the gene identifiers of the input dataframe to STRING identifiers.
It returns the input dataframe with the "STRING_id" additional column.

map: map

Description

Usage

Arguments

Value