Complete Genome Sequence of Chryseobacterium mulctrae KACC 21234T : A Potential Proteolytic and Lipolytic Bacteria Isolated from Bovine Raw Milkopen access
- Authors
- Elnar, Arxel G.; Kim, Geun-Bae
- Issue Date
- 2022
- Publisher
- 한국낙농식품응용생물학회
- Keywords
- Chryseobacterium mulctrae; complete genome; milk spoilage; proteolytic; lipolytic
- Citation
- Journal of Dairy Science and Biotechnology, v.40, no.2, pp 86 - 91
- Pages
- 6
- Journal Title
- Journal of Dairy Science and Biotechnology
- Volume
- 40
- Number
- 2
- Start Page
- 86
- End Page
- 91
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/67417
- DOI
- 10.22424/jdsb.2022.40.2.86
- ISSN
- 2733-4554
2733-4562
- Abstract
- Chryseobacterium mulctrae KACC 21234T is a novel species isolated from raw bovine milk.
Psychrotrophic bacteria are considered contaminants and are hypothesized to originate from the environment. In this investigation, the C. mulctrae KACC 21234T genome was determined to be 4,868,651 bp long and assembled into four contigs with a G+C ratio of 33.8%. In silico genomic analyses revealed the presence of genes encoding proteases (endopeptidase Clp, oligopeptidase b, carboxypeptidase) and lipases (phospholipase A(2), phospholipase C, acylglycerol lipase) that can catalyze the degradation of the proteins and lipids in milk, causing its quality to deteriorate. Additionally, antimicrobial resistance and putative bacteriocin genes were detected, potentially intensifying the pathogenicity of the strain. The genomic evidence presented highlights the need for improved screening protocols to minimize the potential contamination of milk by proteolytic and lipolytic psychrotrophic bacteria
- Files in This Item
-
- Appears in
Collections - ETC > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/67417)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.