Lactococcus garvieae MS210922A genome sequencing

Lactococcus garvieae is a causative agent of Lactococcosis in farmed genus Seriola such as yellowtail, greater amberjack, and kingfish in Japan. In 2021, new serotype of L. garvieae strain was isolated from greater amberjack. This strain did not aggregate with either anti-serotype I L. garvieae serum or anti-serotype II L. garvieae serum. To investigate genetic information about the new serotype L. garvieae, we report the complete genome sequence of strain MS210922A. This strain was isolated from farmed greater amberjack in Miyazaki Prefecture, Japan in September 2021. The genome sequence data of MS210922A strain will be useful for comparative analysis with serotype I and serotype II L. garvieae.

加维乳球菌（Lactococcus garvieae）是日本养殖鰤属（Seriola）鱼类（含黄尾𫚕、高体𫚕及军曹鱼）乳球菌病（Lactococcosis）的致病菌。2021年，研究人员从高体𫚕体内分离得到一株新型血清型加维乳球菌菌株。该菌株无法与I型加维乳球菌抗血清或II型加维乳球菌抗血清发生凝集反应。为解析该新型血清型加维乳球菌的遗传信息，本研究报道菌株MS210922A的完整基因组序列。该菌株于2021年9月从日本宫崎县养殖的高体𫚕体内分离获得。MS210922A菌株的基因组序列数据，可用于与I型、II型加维乳球菌的比较基因组分析。