FIELD: biotechnology.
SUBSTANCE: invention relates to biotechnology, specifically to peptides having antimicrobial activity, and can be used in medicine. Obtaining peptides RRRFRFFFRFRRR, HHHFRFFFRFRRR, KKFPWRLRLRYGRR, RRRRRFFFRFRRR, RRRFRFRFRFRRR, RRRFRFPFRFRRR, RRFRRFFFRRFRR, RRRRFFFRRRR, RRRRFRFRRRR, RRRRFPFRRRR, RRFRRRFRRFR, RRFRRRFRRFG, RRFGRRFRRFG, RRFRRFRRRFG, RRFRRFRRRFR, FRRRRFFFRFRRR, RRRRRFFFRRRRF, FFFFRRRRRFRRR, RRRRFFFFFRRRR, FRRRRFFFRRRRF, RRRYRYYYRYRRR, RRRARAAARARRR, RRRFRRRRRFFFF, RRRFFFFFFFRRR, which can be used in antimicrobial composition.
EFFECT: invention enables to obtain peptides having wide spectrum of antibacterial activity against gram-positive and gram-negative bacteria.
10 cl, 11 dwg, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| INHIBITION OF BIOFILM ORGANISMS | 2010 |
|
RU2548786C2 |
| CYCLIC ANTIMICROBIAL PEPTIDES | 2006 |
|
RU2463308C2 |
| COMPOSITION COMPRISING AN ANTIBIOTIC AND A DISPERSING AGENT OR AN ANTI-ADHESIVE AGENT | 2011 |
|
RU2739249C2 |
| COMPOSITION COMPRISING AN ANTIBIOTIC AND A DISPERSANT OR AN ANTI-ADHESIVE AGENT | 2011 |
|
RU2607660C2 |
| ANTIMICROBIAL PEPTIDES CONTAINING ARGININE- AND LYSINE-CONTAINING MOTIVE | 2005 |
|
RU2396273C2 |
| COMPOSITIONS AND USES OF ANTIMICROBIAL MATERIALS WITH TISSUE-COMPATIBLE PROPERTIES | 2013 |
|
RU2680959C2 |
| IDENTIFICATION OF LYSINES AND THEIR DERIVATIVES WITH ANTIBACTERIAL ACTIVITY AGAINST PSEUDOMONAS AERUGINOSA | 2018 |
|
RU2807688C2 |
| PEPTIDES WITH ANTIBACTERIAL ACTIVITY | 2023 |
|
RU2811267C1 |
| ANTIMICROBIAL PEPTIDE | 2014 |
|
RU2695455C2 |
| ANTIMICROBIAL PEPTIDES | 2005 |
|
RU2392962C2 |
