Application of king cobra antibacterial peptide OH-CATH30 in resisting pathogenic bacteria of aquatic animals

The invention relates to application of king cobra antibacterial peptide OH-CATH30 in resisting pathogenic bacteria of aquatic animals, and belongs to the technical field of biological medicines. The molecular weight of the king cobra antibacterial peptide OH-CATH30 is 4693.71 Da, the isoelectric po...

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Hauptverfasser: CHEN YIPEI, ZHU XINPENG, SHEN LIYUAN, LIU JIE, LU YUPING, TU HANQING
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to application of king cobra antibacterial peptide OH-CATH30 in resisting pathogenic bacteria of aquatic animals, and belongs to the technical field of biological medicines. The molecular weight of the king cobra antibacterial peptide OH-CATH30 is 4693.71 Da, the isoelectric point of the king cobra antibacterial peptide OH-CATH30 is 12.08, and the amino acid sequence of the king cobra antibacterial peptide OH-CATH30 is KRFKKFFKKLKNSVKKRAKKFFKKPRVIGVSIPFHHHHHH; the invention also discloses an application of the king cobra antibacterial peptide OH-CATH30 in aquaculture. The king cobra antibacterial peptide OH-CATH30 has the advantages that the king cobra antibacterial peptide OH-CATH30 is applied to resisting pathogenic bacteria of aquatic animals, and the king cobra antibacterial peptide OH-CATH30 has an obvious antibacterial effect on various strains such as aeromonas hydrophila, bacillus cereus and pseudomonas aeruginosa. 本发明涉及眼镜王蛇抗菌肽OH-CATH30在抗水产动物致病菌中的应用,属于生物医药技术领域。眼镜王蛇抗菌肽OH-CATH30分子量