View source: R/ensembl_ftp_generics.R
getENSEMBL | R Documentation |
Backend function for retrieving files sequence and annotation files from the ENSEMBL ftp server
getENSEMBL(
organism,
type = "dna",
id.type = "toplevel",
release = NULL,
path,
format
)
organism |
Organism selector id, there are three options to characterize an organism:
|
type |
character, biological sequence type (e.g. "dna", "cds") |
id.type |
a character, default "toplevel". id type of assembly, either "toplevel" or "primary_assembly" usually. |
release |
a numeric, the database release version of ENSEMBL ( |
path |
location where file shall be stored. |
format |
"gff3", alternative "gtf" for ensembl. |
either a character path to downloaded file, or a logical FALSE, specifying failure.
Hajk-Georg Drost
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