Immuno-reactive peptide CTL epitopes of human cytomegalovirus

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Amino acid sequence disclosed in whole or in part; or...

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4242301, 4242041, 424 931, 424 9371, 514 15, 530323, 5303887, 53038875, A61K 3912, A61K 39245, A61K 3800, C07K 1600

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06156317&

ABSTRACT:
The invention provides a plurality of peptides (and immunologically functional variants thereof) which are immunogenic epitopes recognized by CD8.sup.+ class I MHC restricted cytotoxic T-lymphocytes of patients harboring latent cytomegalovirus (HCMV) infection. The peptides are capable of activating CTLs and CTLp's in the absence of active viral replication, and thus are useful for eliciting a cellular immune response against HCMV by normal and immunodeficient subjects. Polypeptide and lipopeptide vaccines, with and without adjuvants, also are disclosed.

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