Last data update: 2014.03.03

R: Exports getSequence results to FASTA format
exportFASTAR Documentation

Exports getSequence results to FASTA format

Description

Exports getSequence results to FASTA format

Usage

exportFASTA(sequences, file)

Arguments

sequences

A data.frame that was the output of the getSequence function

file

File to which you want to write the data

Author(s)

Steffen Durinck

Examples


if(interactive()){
mart <- useMart("ensembl", dataset="hsapiens_gene_ensembl")

#seq<-getSequence(chromosome=c(2,2),start=c(100000,30000),end=c(100300,30500),mart=mart)
#exportFASTA(seq,file="test.fasta")

martDisconnect(mart = mart)
}

Results


R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(biomaRt)
> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/biomaRt/exportFASTA.Rd_%03d_medium.png", width=480, height=480)
> ### Name: exportFASTA
> ### Title: Exports getSequence results to FASTA format
> ### Aliases: exportFASTA
> ### Keywords: methods
> 
> ### ** Examples
> 
> 
> #if(interactive()){
> mart <- useMart("ensembl", dataset="hsapiens_gene_ensembl")
> 
> #seq<-getSequence(chromosome=c(2,2),start=c(100000,30000),end=c(100300,30500),mart=mart)
> #exportFASTA(seq,file="test.fasta")
> 
> martDisconnect(mart = mart)
Error: could not find function "martDisconnect"
Execution halted