Hi, In my opinion id and accession are the id and accession of the genbank = files. Hope this helps, Fred -----Message d'origine----- De : biophp-dev-admin@bioinformatics.org [mailto:biophp-dev-admin@bioinformatics.org]De la part de Can Tran Envoy=E9 : mardi 1 juin 2004 07:49 =C0 : biophp-dev@bioinformatics.org Objet : [Biophp-dev] id versus accession Hi, What is the difference between id versus accession in the seq object? Also does anybody have a description for what each of the various = variables in the Seq object represent? Thanks, Can _______________________________________________ Biophp-dev mailing list Biophp-dev@bioinformatics.org https://bioinformatics.org/mailman/listinfo/biophp-dev