DNA sequence >NC_021658, from 6878981 to 6879124 (144 bp); Sorangium cellulosum So0157-2 AACGCAAAGGCGCAAAGGCGCCAAGGCGCAAAGGCGCCAAGGCGCAAAGGCGCCAAGGCGCAAAGGCGCC AAGGCGCAAAGGCGCCAAGGCGCAAAGGCGCCAAGGCGCAAAGGCGCCAAGGCGCAAAGGCGCAAAGACG CAAA Translate to protein Restriction digest BLAST Design primers with primer3