Dataset of a complete genome sequence of Vibrio owensii v2 isolated from diseased Sabah’s red algae seaweed, Kappaphycus alvarezii

Vernon Vest Manguna and Yong, Wilson Thau Lym and Mohd Faizal Abu Bakar and Nur Athirah Yusof (2025) Dataset of a complete genome sequence of Vibrio owensii v2 isolated from diseased Sabah’s red algae seaweed, Kappaphycus alvarezii. Data in Brief, 59. pp. 1-9. ISSN 2352-3409

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Abstract

Kappaphycus alvarezii, a primary source of k-carrageenan, is a popular cuisine in Malaysia, particularly in Sabah. Recently, Vibrio owensii was detected in farmed K. alvarezii. V. owensii is a pathogen known to cause diseases in humans and is also an opportunistic pathogen affecting K. alvarezii, leading to reduced quality and yield of the seaweed. The genome sequence of V. owensii strain v2 was sequenced using the DNBSEQ-G400 platform. The genome is composed of two chromosomes, measuring 3,255,511 bp and 2,308,715 bp, with a G+C content of 45.6 % and 45.8 %, respectively. Phylogenomic analysis revealed that this genome strain shares 67 % similarity with other V. owensii strains genome. This reports the analysis of virulence factors, antimicrobial resistance genes, and other relevant categories to better understand the pathogenicity of V. owensii towards K. alvarezii.

Item Type: Article
Keyword: Vibrio owensii, Whole genome sequence, Red-algae seaweed, Ice-ice disease, Virulence, Antibiotic resistance
Subjects: Q Science > QR Microbiology > QR1-502 Microbiology > QR100-130 Microbial ecology
S Agriculture > SH Aquaculture. Fisheries. Angling > SH1-691 Aquaculture. Fisheries. Angling > SH201-399 Fisheries > SH388.7-391.5 Algae culture
Department: INSTITUTE > Biotechnology Research Institute (BRI)
Depositing User: SITI AZIZAH BINTI IDRIS -
Date Deposited: 03 Jul 2025 10:26
Last Modified: 03 Jul 2025 10:26
URI: https://eprints.ums.edu.my/id/eprint/44281

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