College of Oceanography and Ecological Science, Shanghai Ocean University, Shanghai 201306, PR China.
Marine Biomedical Science and Technology Innovation Platform of Lingang Special Area, Shanghai 201306, PR China.
Int J Syst Evol Microbiol. 2024 Apr;74(4). doi: 10.1099/ijsem.0.006329.
VSW210 was compared with CK-I3-6 to examine the taxonomic relationship between the two type strains. In phylogenetic trees drawn using whole genome sequences and 16S rRNA gene sequences, VSW210 and CK-I3-6 clade together and showed a 99.6 % 16S rRNA sequence similarity. The average amino acid identity (AAI), average nucleotide identity (ANIb and ANIm) and digital DNA-DNA hybridization (dDDH) values between VSW210 and CK-I3-6 were below 97.5, 97.4, 98.4 and 85.1±2.5 %, respectively, all of which were greater than the species delineation threshold AAI value (95.5 %), ANI value (95-96 %) and dDDH value (70 %). Most phenotypic features between both species were almost identical, although there were some differences. The present results show that is a later heterotypic synonym of .
将 VSW210 与 CK-I3-6 进行比较，以研究这两个模式菌株之间的分类关系。在使用全基因组序列和 16S rRNA 基因序列绘制的系统发育树中，VSW210 和 CK-I3-6 聚类在一起，16S rRNA 序列相似度为 99.6%。VSW210 和 CK-I3-6 之间的平均氨基酸同一性（AAI）、平均核苷酸同一性（ANIb 和 ANIm）和数字 DNA-DNA 杂交（dDDH）值分别低于 97.5%、97.4%、98.4%和 85.1±2.5%，均大于种间区分阈值的 AAI 值（95.5%）、ANI 值（95-96%）和 dDDH 值（70%）。虽然存在一些差异，但两种菌株的大多数表型特征几乎相同。这些结果表明是 的后异名。
