parse_file: Parses single fasta file into multiple files

In computational-genomics-lab/motifFUN: Searching user-defined motif along with functional annotation filtering criteria

Description

This function Parses the large fasta file and store the sequences into multiple files according to user requirement

Usage

parse_file(path_in = NULL, path_out = NULL, num_seq = NULL,
  trim = FALSE, trunc = 0, id = TRUE)

Arguments

path_in	A comlpete path to the input fasta sequence file
path_out	A Path where resulting files will be store.Path should be contain prefix name of input file on which will append .fa extenstion
num_seq	Integer defining howmany sequences want to seperate in to one file
trim	Logical, should the sequences be trimmed to 4000 amino acids to bypass the CBS server restrictions. Defaults to FALSE.
trunc	Integer, truncate the sequences to this length.
id	Logical, should the protein id's be returned. Defaults to FALSE.

Value

if id = FALSE, A Character vector of the paths to the resulting .FASTA formatted files.

@examples parse_file(path_in= "path of input file", path_out= "path to store outputfiles", num_seq= 300,trim = FALSE, trunc = 0, id = TRUE)

computational-genomics-lab/motifFUN documentation built on June 4, 2019, 7:52 a.m.