Verification of conserved domain peptides derived from human antimicrobial peptide hGlyrichin / 军事医学
Military Medical Sciences
;
(12): 221-225, 2016.
Article
in Chinese
| WPRIM
| ID: wpr-490764
ABSTRACT
Objective To verify the antibacterial activity of the conserved domain derived from the novel human antimicrobial peptide-hGlyrichin .Methods Bioinformative analysis was performed and two peptides derived from hGlyrichin were synthesized which contained the conserved domain .Results Analysis of antimicrobial activities showed that these two peptides exhibited strong antibacterial activity which was inversely proportional to the length of the peptide within an eligible range.Despite the effective inhibition and killing of bacteria , the synthetic peptide segments had no hemolytic effect on human red blood cells .Conclusion These results indicate that a conserved domain exists in hGlyrichin , and that the peptides which contain this domain have strong antibacterial activity but are not toxic to human somatic cells .
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Military Medical Sciences
Year:
2016
Type:
Article
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