R: Download and import xml file

hpaXmlGet {HPAanalyze}

R Documentation

Download and import xml file

Description

Download and import individual xml file for a specified protein. This function calls xml2::read_xml() under the hood.

Usage

hpaXmlGet(targetEnsemblId, version = "latest")

Arguments

targetEnsemblId

A string of one ensembl ID, start with ENSG. For example 'ENSG00000131979'. You can also use HGNC gene symbol and it will be converted to ensembl id.

version

A string indicate which version to be downloaded. Possible value:

'latest': Download latest version.
'v?' with '?' is a integer: Download a specific version of the dataset. For example: 'v18' download version 18. Currently support version 13 and above.

Value

This function return an object of class "xml_document" "xml_node" containing the content of the imported XML file. (See documentations for package xml2 for more information.)

Examples

## Not run: 
  GCH1xml <- hpaXmlGet('ENSG00000131979')

## End(Not run)