Bacteriophage Nil2 proviral n gene, ORF22, ci gene, cro gene, cii gene, ORF53, o gene, p gene, ninA gene, ORF29, ORF30, ORF31, ninB gene, ORF175, ninE gene, ORF23, ORF57, antA gene, antB gene, roi gene, ninG gene, ninI gene, q gene, stx2A gene, stx2B gene, ileZ gene, argN gene and argO gene.
