FIELD: chemistry of peptides. SUBSTANCE: invention relates to novel peptides of the general formula (I): H-a-Lys-b-Trp- Lys-c-Pro-d-Lys-Pro-Trp-e-Arg-NH2 where a means Ile- or Lys-; b means Pro- or Lys-; c, d mean - Lys- or Trp-; e means Arg or Ala showing biocide activity. Peptides combine the enhanced activity as compared with indolicidine and do not show damage effect on blood cells. EFFECT: new peptides indicated above, enhanced activity. 1 cl, 4 tbl, 7 ex
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Authors
Dates
2002-06-20—Published
2000-12-18—Filed