Patent ID: 6676946
Filing Date: 2004-01-13
Classification: A61K,C07K,Y02A

Abstract:
A carbohydrate peptide conjugate selected from the group consisting of the conjugates of the following formulae (a) to (f): wherein:K is a lysyl residue, T is a CD4 T+ cell peptide epitope; B and Tn is a Tn antigen selected from the group consiting of &agr;-Gal-Nac, &agr;-Gal-Nac-Ser, &agr;-Gal-Nac-Thr, &bgr;-Gal-Nac, &bgr;-Gal-Nac-Ser, &bgr;-Gal-Nac-Thr, &bgr;-Gal-(1-3)-&agr;-Gal-Nac-Ser, &bgr;-Gal(1-3)&agr;-Gal-Nac-Thr(&agr;-Gal-Nac-Ser/Thr)2, (&agr;-Gal-Nac-Ser/Thr)3 and (&agr;-Gal-Nac-Ser/Thr)6.