DNA sequence >NC_022886, from 161856 to 161981 (126 bp); Helicobacter pylori BM012A GGAACAAGAACAACAAAAGACAGAACAAGAAAAACAAAAGACAGAACAAGAAAAACAAAAGACAGAACAA GAAAAACAAAAGACAGAACAAGAAAAACAAAAGACAGAACAAGAACAACAAAAGAC Translate to protein Restriction digest BLAST Design primers with primer3