Vibrio anguillarum bacteriophage VIB-ANP-1 and use thereof for inhibiting proliferation of Vibrio anguillarum bacteria

US11439677B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-11439677-B2
Application numberUS-201716329931-A
CountryUS
Kind codeB2
Filing dateAug 21, 2017
Priority dateSep 2, 2016
Publication dateSep 13, 2022
Grant dateSep 13, 2022

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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Abstract

Official abstract text for this publication.

The present invention relates to Siphoviridae bacteriophage Vib-ANP-1(accession number KCTC 13075BP) having the ability to specifically kill Vibrio anguillarum bacteria and a genome represented by SEQ ID NO: 1 and isolated from nature, and a method for prevention or treatment of Vibrio anguillarum bacterial infection by using a composition containing the same bacteriophage as an effective ingredient.

First claim

Opening claim text (preview).

The invention claimed is: 1. A feed additive composition comprising maltodextrin and 1×10 4 pfu/ml to 1×10 15 pfu/ml or 1×10 4 pfu/g to 1×10 15 pfu/g of Siphoviridae bacteriophage Vib-ANP-1 that has a specific antibacterial activity against Vibrio anguillarum and a 213.97 kb size of genome expressed by a nucleotide sequence of SEQ ID NO:1, and is deposited as accession number of KCTC 13075BP. 2. The feed additive composition of claim 1 , wherein the composition suppresses diseases caused by Vibrio anguillarum , or alleviates the pathological condition of the diseases caused by Vibrio anguillarum. 3. A method for suppressing diseases caused by Vibrio anguillarum , or alleviating the pathological condition of the diseases caused by Vibrio anguillarum , wherein the method comprises a step of administering to an animal other than a human a composition comprising maltodextrin and 1×10 4 pfu/ml to 1×10 15 pfu/ml or 1×10 4 pfu/g to 1×10 15 pfu/g of Siphoviridae bacteriophage Vib-ANP-1 (Accession number: KCTC 13075BP), that has a specific antibacterial activity against Vibrio anguillarum and a 213.97 kb size of genome encoded by the nucleotide sequence of SEQ ID NO:1.

Assignees

Inventors

Classifications

  • Uses of virus other than therapeutic or vaccine, e.g. disinfectant · CPC title

  • A61K35/76Primary

    Viruses; Subviral particles; Bacteriophages · CPC title

  • C12N7/00Primary

    Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof (preparing medicinal viral antigen or antibody compositions, e.g. virus vaccines, A61K39/00) · CPC title

  • Skin, i.e. galenical aspects of topical compositions (non-active ingredients are additionally classified in A61K47/00; A61K9/0009, A61K9/0021, A61K9/7015, A61K9/7023 take precedence; cosmetic preparations A61K8/00, A61Q; preparations for wound dressings or bandages A61L26/00) · CPC title

  • Nucleic acids; Hydrolysis products or derivatives thereof · CPC title

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What does patent US11439677B2 cover?
The present invention relates to Siphoviridae bacteriophage Vib-ANP-1(accession number KCTC 13075BP) having the ability to specifically kill Vibrio anguillarum bacteria and a genome represented by SEQ ID NO: 1 and isolated from nature, and a method for prevention or treatment of Vibrio anguillarum bacterial infection by using a composition containing the same bacteriophage as an effective ingre…
Who is the assignee on this patent?
Intron Biotechnology Inc
What technology area does this patent fall under?
Primary CPC classification A61K35/76. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Sep 13 2022 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).