Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2025 Apr 30;170(6):117.
doi: 10.1007/s00705-025-06298-2.

Complete genome sequence analysis of a new Escherichia phage, GaoY1-9D

Xianghe Zeng #  1 , Rongfeng Gao #  1 , Hui He  1 , Xinyuan He  2 , Chang Liu  2 , Xiangyu Fan  3   4
Affiliations

Complete genome sequence analysis of a new Escherichia phage, GaoY1-9D

Xianghe Zeng et al. Arch Virol. .

Abstract

In this study, a new Escherichia phage, GaoY1-9D, was isolated from farm sewage samples and sequenced. Its genome length is 50,368 bp, and its G + C content is 46.46%. The genome of phage GaoY1-9D is a double-stranded circular DNA that has 127-bp terminal repeats at both ends and does not contain any tRNA genes. Based on the results of genome sequence comparisons, Escherichia phage GaoY1-9D represents a new species in the family Drexlerviridae.

PubMed Disclaimer

Conflict of interest statement

Declarations. Conflict of interest: The authors declare that they have no conflict of interest. Ethical approval: This article does not contain any studies with human participants or animals performed by any of the authors.

References

    1. Doyle MP, Erickson MC (2006) Reducing the carriage of foodborne pathogens in livestock and poultry. Poult Sci 85:960–973 - DOI - PubMed
    1. Nicolas M, Trotereau A, Culot A, Moodley A, Atterbury R, Wagemans J, Lavigne R, Velge P, Schouler C (2023) Isolation and characterization of a novel phage collection against avian-pathogenic Escherichia coli. Microbiol Spectr 11(3):e0429622 - DOI - PubMed
    1. Jhandai P, Mittal D, Gupta R, Kumar M, Khurana R (2024) Therapeutics and prophylactic efficacy of novel lytic Escherichia phage vB_EcoS_PJ16 against multidrug-resistant avian pathogenic E. coli using in vivo study. Int Microbiol 27(3):673–687 - DOI - PubMed
    1. Wang Z, Zheng X, Guo G, Hu Z, Miao J, Dong Y, Xu Z, Zhou Q, Wei X, Han X, Liu Y, Zhang W (2022) O145 may be emerging as a predominant serogroup of avian pathogenic Escherichia coli (APEC) in China. Vet Microbiol 266:109358 - DOI - PubMed
    1. Li P, Wang H, Li M, Qi W, Qi Z, Chen W, Dong Y, Xu Z, Zhang W (2022) Characterization and genome analysis of a broad lytic spectrum bacteriophage P479 against multidrug-resistant Escherichia coli. Virus Res 308(2022):198628 - DOI - PubMed

LinkOut - more resources