DNA sequence >NC_021658, from 1724138 to 1724245 (108 bp); Sorangium cellulosum So0157-2 GGCGGCGGCGCGCTCGCCCGCGGCGGCGCGCTCGCCCGCGGCGGCGCGCTCGCCCGCGGCGGCGCGCTCG CCCGCGGCGGCGCGCTCGCCCGCGGCGGCGCGCTCGCC Translate to protein Restriction digest BLAST Design primers with primer3