Vibrio cincinnatiensis RefSeq Genome. Vibrio cincinnatiensis

Bacterial plasmids are self-replicating, extrachromosomal elements associated with a variety of phenotypic traits including virulence, enhanced fitness, and resistance to antimicrobial agents. They play an important role in the transfer of genetic material in microbial populations within and between the species. The study of mobile genetic elements such as plasmids is of particular interest because of their ecological, biological, and clinical significance. The Refseq collection of plasmids represent complete sequences derived from different bacterial strains and is organized by host organism at the species level.

细菌质粒（plasmid）是一类可自主复制的染色体外遗传元件，与多种表型性状相关，涵盖毒力、适应性提升以及抗微生物剂抗性。其在微生物种群内部及跨物种间的遗传物质传递过程中发挥关键作用。质粒作为移动遗传元件的一类，其研究因兼具生态学、生物学与临床意义而备受关注。RefSeq质粒数据集包含源自不同细菌菌株的完整序列，并按宿主物种层级进行分类组织。