ncbi_byid: Retrieve gene sequences from NCBI by accession number.
Description
Retrieve gene sequences from NCBI by accession number.
Usage
ncbi_byid(ids, format = "fasta", verbose = TRUE)
Arguments
ids
(character) GenBank ids to search for.
format
(character) Return type, e.g., "fasta"
verbose
(logical) If TRUE (default), informative messages printed.
Value
Data.frame of results.
Details
Removes predicted sequences so you don't have to remove them.
Predicted sequences are those with accession numbers that have "XM_" or
"XR_" prefixes. This function retrieves one sequences for each species,
picking the longest available for the given gene.
# A single genencbi_byid(ids="360040093", format="fasta")
# Many genes (with different accession numbers)ncbi_byid(ids=c("360040093","347448433"), format="fasta")