load_ctd_chem: Function to load the '.tsv.gz' file for chemicals

In isglobal-brge/CTDquerier: Package for CTDbase data query, visualization and downstream analysis

Function to load the .tsv.gz file for chemicals

Description

Function to load the .tsv.gz file for chemicals

Usage

load_ctd_chem(verbose = FALSE)

Arguments

verbose

(default FALSE) If set to TRUE messages and warnings are raised.

Details

The field included in the file (CTD_chemicals.tsv.gz) are:

1. ChemicalName

2. ChemicalID (MeSH identifier)

3. CasRN (CAS Registry Number, if available)

4. Definition

5. ParentIDs (identifiers of the parent terms; '|'-delimited list),

6. TreeNumbers (identifiers of the chemical's nodes; '|'-delimited list),

7. ParentTreeNumbers (identifiers of the parent nodes; '|'-delimited list),

8. Synonyms ('|'-delimited list)

9. DrugBankIDs ('|'-delimited list)

Value

A data.frame with the content of the file "CTD_genes.tsv.gz"

Examples

if(download_ctd_chem()){
fdl <- load_ctd_chem()
dim( fdl )
}

isglobal-brge/CTDquerier documentation built on Oct. 6, 2022, 1:18 p.m.