emm83.1 (emm-cluster D4) subtype-determining sequence. This is the most 
common emm83 subtype. Bases 31-180 encode mature M protein residues 1-50. 
January 14, 2000 17:12

emm83.1.sds  Length: 180  November 16, 2006 12:59  Type: N  Check: 4909  ..

       1  GGATTAGCAA GCCAGACAGA AGTTAAGGCT GATAACCCTA GATATACCGA 

      51  TGCTCACAAT GCAGTAACAC AAGGGCGCAC TGTACCGCTT CAGAATTTGT 

     101  TACATGAAAT GGACAAAAAT GGCAAACTTA GATCGGAAAA TGAAGAGCTT 

     151  AAGGCTGATT TACAGAAAAA GGAACAAGAG