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Journal of Animal Science and Technology
Korean Society of Animal Science and Technology

J Anim Sci Technol

pISSN: 2055-0391, eISSN: 2672-0191

DOI: https://doi.org/10.5187/jast.2022.e85

Article

Complete genome sequence of functional probiotic candidate Lactobacillus amylovorus CACC736

Soyeon Park1, Jung-Ae Kim1,2, Hyun-Jun Jang1, Dae-Hyuk Kim1,2,3,4, Yangseon Kim1,*
1Department of Research and Development, Center for Industrializaton of Agricultural and Livestock microorganisms, Jeongeup-si/Jeonbuk 56212, Korea.
2Department of Bioactive Material Science, Jeonbuk National University, Jeonju/Jeonbuk 54896, Korea.
3Department of Molecular Biology, Jeonbuk National University, Jeonju/Jeonbuk 54896, Korea.
4Institute for Molecular Biology and Genetics, Jeonbuk University, Jeonju/Jeonbuk 54896, Korea.
*Corresponding Author: Yangseon Kim, Department of Research and Development, Center for Industrializaton of Agricultural and Livestock microorganisms, Jeongeup-si/Jeonbuk 56212, Korea, Republic of. E-mail: yangseon@cialm.or.kr.

© Copyright 2022 Korean Society of Animal Science and Technology. This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

Received: Sep 28, 2022; Revised: Oct 10, 2022; Accepted: Oct 13, 2022

Published Online: Oct 21, 2022

Abstract

<italic>Lactobacillus amylovorus</italic> CACC736 was originated from swine feces in Korea. The complete genome sequences of the strain contained one circular chromosome (2,057,809 bp) with 38.2% GC content and two circular plasmids, namely, pCACC736-1 and pCACC736-2. The predicted protein-coding genes, which are encoding the CRISPR-associated proteins, biosynthesis of bacteriocin (helveticin J), and the related proteins of the bile, acid tolerance. Notably, the genes related to vitamin B-group biosynthesis (riboflavin and cobalamin) were also found in <italic>L. amylovorus</italic> CACC736. Collectively, the complete genome sequence of the <italic>L. amylovorus</italic> CACC736 will aid in the development of functional probiotics in the animal industry.

Keywords: Lactobacillus amylovorus; Swine; Probiotics; Whole-genome sequencing