Hi Mogjib, Does the following solve your issue?
> setwd(WD) On Sat, Jun 17, 2017 at 7:26 AM, Mogjib Salek <mogj...@gmail.com> wrote: > Hi all, > > I am learning R by "doing". And this is my first post. > > I want to use R: 1- to fetch a DNA sequence from a databank (see bellow) > and 2- store it as FASTA file. > > The problem: neither an error is prompted nor the fasta file is created. > Testing the code (see bellow), I notice that everything works until > the *"write.dna" > *command - which is not creating the fasta file. > > Here is my code: > > ####Get gene sequence from GenBank and store it as fasta file > ####16 June 2017 > > #1- Set the working directory and make sure the right libraries are > installed > (make sure 'ape' and 'seqinr' packages are installed) > > WD <- "~Documents/Scripting/R_Studio/Sequences/" > setwd <- (WD) > > #2- Fetch a sequence ( bellow, "enter manually the desired DNA ID") from > GenBank and store it as fasta file. > > DNAid <- "JF806202" > > # Store the sequence in lst (a list) > lst <- read.GenBank(DNAid, as.character = T) > > # convert the sequence to fasta format > write.dna (lst, file = "DNAseq.fasta", format = "fasta", append = > FALSE, > nbcol= 6, colsep= " ", colw= 10) > > > Any help will be appreciated. > Thank you. > > Kelas > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/ > posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.