emm57.1 (emm-cluster M57) 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. Pharyngitis isolate CA96.02 emm57.1.sds Length: 180 May 23, 2007 16:51 Type: N Check: 9310 .. 1 GGGTTAGTAG CAGGGCAGAC AGTAAAGGCC AATGACGATA TTACTTCgAt 51 GaCGCCTATT TTGAGTGGTG TCGGTTCAGG TAATGCAGTT GATTCTCAGT 101 TCGATACTGA AAAACTCGCT AATAATGGAA TGAACAGTAA AGCTGTAAAA 151 AAAGCTTTAA AAGCTTTAGA TAAAGGTCGT