Re: [R-sig-phylo] Extracting only FASTA sequences from a FASTQ file

2024-03-11 Thread Emmanuel Paradis
Hi Jarrett, First, there are a lot of tools in the bioinformatics community that can convert FATSQ files to FASTA far more efficiently than ape does (I think cutadapt can do that, but surely many others too). But with a small file like this one, ape can do the job :) See below for specific

[R-sig-phylo] Extracting only FASTA sequences from a FASTQ file

2024-03-11 Thread Jarrett Phillips
Hello, I have a FASTQ file from which I would like to extract only the FASTA sequences (and not the associated PHRED quality scores). For instance, using the file mentioned in the R documentation for read.fastq(): library(ape) a <- "