Try this: seq1 <- paste("DQ0", seq(60054, 60060), sep = "")
Jean On Sun, Feb 5, 2017 at 7:50 PM, Nabila Arbi <nabilaelarbi1...@gmail.com> wrote: > Dear R-Help Team! > > I have some trouble with R. It's probably nothing big, but I can't find a > solution. > My problem is the following: > I am trying to download some sequences from ncbi using the ape package. > > seq1 <- paste("DQ", seq(060054, 060060), sep = "") > > sequences <- read.GenBank(seq1, > seq.names = seq1, > species.names = TRUE, > gene.names = FALSE, > as.character = TRUE) > > write.dna(sequences, "mysequences.fas", format = "fasta") > > My problem is, that R doesn't take the whole sequence number as "060054" > but it puts it as DQ60054 (missing the zero in the beginning, which is > essential). > > Could please tell me, how I can get R to accepting the zero in the > beginning of the accession number? > > Thank you very much in advance and all the best! > > Nabila > > [[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.