Compound containing or consisting of an amino acid or nucleic acid encoding said amino acid, medication, process for the prevention or treatment of virus infections, and use of the amino acid sequence

摘要

"COMPOSITE CONTAINING OR CONSISTING OF AN AMINO ACID OR NUCLEIC ACID ENCODING THAT AMINO ACID, MEDICINE, PROCESS FOR THE PREVENTION OR TREATMENT OF VIRUS INFECTIONS, AND, USE OF THE AMINO ACID SEQUENCE" The invention refers to compounds containing an amino acid1 -Y-X2-DD-X3 or a nucleic acid encoding this amino acid, X1 being at least one chosen amino acid, Y being tyrosine, X2 being an amino acid chosen from the following group: valine, isoleucine, and leucine; D being aspartate, and X3 being at least one other chosen amino acid, the following amino acids being excluded: TLVLQYVDDLLL and ILVLQYVDDLLL, T being threonine, V being valine, I being isoleucine, L being leucine and Q being glutamine. The invention also relates to drugs to induce cytotoxic T cells, containing this class of compounds.