Figure 1: Newly synthesized peptides of Hsp-65 derived from Streptococcus. sanguinis (S. sanguinis ) (KTH-1, BD113-20 strain). There are 10 homologous peptides with T cell epitope including LO1, UK, 3a(IIIa), 3b(IIIb), LO2 and LO3 which are also highly homologous with human Hsp-60 peptides. UK(311-326aa) is corresponding to the peptide of human Hsp-60(336-351aa).