gb_fasta_get: Get fasta from GenBank

In ropensci/restez: Create and Query a Local Copy of 'GenBank' in R

Get fasta from GenBank

Description

Get sequence and definition data in FASTA format. Equivalent to rettype='fasta' in rentrez::entrez_fetch().

Usage

gb_fasta_get(id, width = 70)

Arguments

id	character, sequence accession ID(s)
width	integer, maximum number of characters in a line

Value

named vector of fasta sequences, if no results found NULL

See Also

ncbi_acc_get()

Other get: gb_definition_get(), gb_organism_get(), gb_record_get(), gb_sequence_get(), gb_version_get()

Examples

library(restez)
restez_path_set(filepath = tempdir())
demo_db_create(n = 5)
(fasta <- gb_fasta_get(id = 'demo_1'))
(fastas <- gb_fasta_get(id = c('demo_1', 'demo_2')))


# delete demo after example
db_delete(everything = TRUE)

ropensci/restez documentation built on April 13, 2025, 8:54 p.m.