Reference - Detail
| RRC ID | 75430 |
|---|---|
| Author | Qu L, Li Y, Wang W, Shao Z, Gao Z, Lai Q. |
| Title | Aestuarium zhoushanense is a later heterotypic synonym of Marivivens donghaensis, and transfer of Paradonghicola geojensis to the genus Marivivens as Marivivens geojensis comb. nov. |
| Journal | Int J Syst Evol Microbiol |
| Abstract |
The 16S rRNA genes of Aestuarium zhoushanense G7T and Paradonghicola geojensis FJ12T shared 100 % sequence identity with Marivivens donghaensis AM-4T. Phylogeny of 16S rRNA gene sequences showed that the three type strains formed a monophyletic clade within the genus Marivivens. Whole genome sequence comparisons showed that three type strains shared 46.7-69.7 % digital DNA-DNA hybridization, 92.1-96.4 % average nucleotide identity and 96.2-98.1 % average amino acid identity. The high 16S rRNA gene similarity values show that three type strains should belong to the same genus. The pan-genome of the five strains contained 5754 genes including 1877 core genes. Based on the principle of priority, we propose that A. zhoushanense Yu et al. 2019 is a later heterotypic synonym of M. donghaensis Park et al. 2016, and P. geojensis should be reclassified as Marivivens geojensis comb. nov., respectively. |
| Volume | 72(11) |
| Published | 2022-11-1 |
| DOI | 10.1099/ijsem.0.005564 |
| PMID | 36367506 |
| MeSH | Bacterial Typing Techniques Base Composition DNA, Bacterial / genetics Fatty Acids* / chemistry Nucleic Acid Hybridization Phylogeny RNA, Ribosomal, 16S / genetics Rhodobacteraceae Sequence Analysis, DNA |
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| Total number of mentions | 2 |
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| Resource | |
| General Microbes | JCM 30384 |