importFasta: Import nucleotide sequence from fasta file
In alex-sbu/CPBias: Codon pair bias calculation and gene design.

Description Usage Arguments Details Value Examples

A fasta file containing single or multiple sequences is imported as a lowercase character string, or a vector of multiple character strings.

1	importFasta(fastaLocation, sepSequences = FALSE)

`fastaLocation`	Location of fasta file.
`sepSequences`	If FALSE fasta files containing multiple sequences are concatenated into one string, otherwise a vector of strings is returned.

Comments marked by ‘;’ are ignored. If importing sequences for use in CPBtable, make sure to set sepSequences to TRUE otherwise sequences not divisible by three might shift the read frame.

`seqs`	Sequence(s).
`seqNames`	Names of all sequences.

# Tick borne encephalitis virus NS5 coding region
fastaLocation <- system.file('tbevns5.fasta', package = 'CPBias')
tbev <- importFasta(fastaLocation)
tbev[[2]]

# Randomly selected protein coding sequences from the human
# CCDS data set.
fastaLocation <- system.file('ccds.fasta', package = 'CPBias')
ccds <- importFasta(fastaLocation, sepSequences = TRUE)
ccds[[2]]