emm172.1 (formerly st2037.1) subtype determining sequence. Identity to bases 31-180 (encodes mature N-terminus) and ungapped identity or near- identity to complete 180 base sequence defines this subtype. emm172.1 from group A blood isolate 03/1694/SA (T8/25/IMP19, OF negative), recovered from the U.K. in 2003. Information provided by Dr. Androulla Efstratiou, Health PRotection Agency Centre for Infections, UK. emm172.1.sds Length: 180 August 2, 2007 14:29 Type: N Check: 6961 .. 1 GGCCTTGCAA ACCAAACAGA AGTTAAGGCT GATGCTAATA GTGGTAGCGT 51 GAGCATACCA CATAATGACC TATATAAGAG CCTATATGAG AGCCTATATG 101 ATGAACATGA AAAGCTATAT GATGAAAAAG AAAAGCTATA TGATGAATAT 151 GATAAGCTAT CGGGTGAACA TGAAATTCTT