getXrefList {rWikiPathways} | R Documentation

## Get Xref List

### Description

Retrieve the Xref identifiers for a specific pathway in a particular system code

### Usage

    getXrefList(pathway, systemCode)

### Arguments

`pathway` | WikiPathways identifier (WPID) for the pathway to download, e.g. WP4
`systemCode` | (`character`) The BridgeDb code associated with the data source or system, e.g., En (Ensembl), L (Entrez), Ch (HMDB), etc. See column two of https://github.com/bridgedb/BridgeDb/blob/master/org.bridgedb.bio/resources/org/bridgedb/bio/datasources.txt.

### Value

A `list` of Xrefs identifiers

### Examples

    {
    xrefs = getXrefList("WP2338", "L")
    }

[Package rWikiPathways version 1.4.1 Index]