Hi, i did this conversion by a perl script. I am not sure if it is legal but, i can send you if you are interested in. Best Regards,Visam Date: Sat, 23 Apr 2011 17:49:42 -0400 Subject: [mira_talk] convert_project: fasta to fastq From: pearlsa110@xxxxxxxxx To: mira_talk@xxxxxxxxxxxxx Hello, I would like to convert_project to convert my fasta files into a fastq file, but I'm not sure what my input should be. I saw the examples on how to convert one file into another file type, but I would like to combine my separate .fna and .qual files (in fasta format) into a single fastq file. Any suggestions on this? Thanks, Stephanie