emm3.4 (emm-cluster A-C5) subtype-determining sequence. emm3.4 is the second most frequent emm3 subtype (behind emm3.1) in U.S. surveillance. emm3.4.sds Length: 180 August 21, 2006 10:31 Type: N Check: 8029 .. 1 GGACTGGTAG CAGGGCAGAC AGTAAAGGCA GATGCTAGGA GTGTTAATGG 51 AGAGTTTCCT AGACATGTTA AATTAAAAAA TGAAATTGAG AACTTGTTAA 101 ATCAGGTTAC ACAATTATAT ACTAAACATA ATAGTAATTA CCAACAATAT 151 AATGCACAAG CTGGCAGACT TGACCTGAGA