PRJDB3181 Draft genome sequences of Streptococcus pyogenes strains We determined draft genome sequences of S.pyogenes strains that were isolated from infant pharyngitis patients in Japan. Draft genome sequences of Streptococcus pyogenes strains bioproject PRJDB3181 PRJDB3181 true We determined draft genome sequences of S.pyogenes strains that were isolated from infant pharyngitis patients in Japan.