DNA sequence >NC_017367, from 1397652 to 1397777 (126 bp); Helicobacter pylori F57 TAAAGAATAAAGAATAAAGAATAAAGAATAAAGAATAAAGAATAAAGAATAAAGAATAAAGAATAAAGAA TAAAGAATAAAGAATAAAGAATAAAGAATAAAGAATAAAGAATAAAGAATAAAGAA Translate to protein Restriction digest BLAST Design primers with primer3