epmc_db_count {europepmc} | R Documentation |
Retrieve the number of database links from Europe PMC publication database
Description
This function returns the number of EBI database links associated with a publication.
Usage
epmc_db_count(ext_id = NULL, data_src = "med")
Arguments
ext_id |
character, publication identifier |
data_src |
character, data source, by default Pubmed/MedLine index will be searched. |
Details
Europe PMC supports cross-references between literature and the following databases:
- 'ARXPR'
Array Express, a database of functional genomics experiments
- 'CHEBI'
a database and ontology of chemical entities of biological interest
- 'CHEMBL'
a database of bioactive drug-like small molecules
- 'EMBL'
now ENA, provides a comprehensive record of the world's nucleotide sequencing information
- 'INTACT'
provides a freely available, open source database system and analysis tools for molecular interaction data
- 'INTERPRO'
provides functional analysis of proteins by classifying them into families and predicting domains and important sites
- 'OMIM'
a comprehensive and authoritative compendium of human genes and genetic phenotypes
- 'PDB'
European resource for the collection, organisation and dissemination of data on biological macromolecular structures
- 'UNIPROT'
comprehensive and freely accessible resource of protein sequence and functional information
- 'PRIDE'
PRIDE Archive - proteomics data repository
Value
data.frame with counts for each database
Examples
## Not run:
epmc_db_count(ext_id = "10779411")
epmc_db_count(ext_id = "PMC3245140", data_src = "PMC")
## End(Not run)