Tuftsin and its analogues. III. Modification of basic amino acid residues in the peptide chain.
Five tuftsin analogues, containing one or two of the basic amino acid residues, respectively in position: 2, 3, 2 and 4, 2 and 3--of the peptide chain, were synthesized and tested for biologic activity by the Najjar test.
D000595:Amino Acid Sequence; D055598:Chemical Phenomena; D002621:Chemistry; D007128:Immunoglobulin Fragments / Q000032:analysis; D009842:Oligopeptides / Q000138:chemical synthesis; D013329:Structure-Activity Relationship; D014405:Tuftsin / Q000032:analysis
D007128:Immunoglobulin Fragments; D009842:Oligopeptides; D014405:Tuftsin