SSX-2 peptides presented by HLA class II molecules

Chemistry: natural resins or derivatives; peptides or proteins; – Peptides of 3 to 100 amino acid residues – Peptides with at least one nonpeptide bond other than a...

Reexamination Certificate

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C530S326000, C530S327000, C530S328000, C530S332000

Reexamination Certificate

active

07989587

ABSTRACT:
The invention describes HLA class II binding peptides encoded by the SSX-2 tumor associated gene, as well as nucleic acids encoding such peptides and antibodies relating to the peptides. The peptides stimulate the activity and proliferation of CD4+T lymphocytes. Methods and products also are provided for diagnosing and treating conditions characterized by expression of the SSX-2 gene.

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