| RRC ID |
55279
|
| Author |
Lee DW, Lee H, Kwon BO, Khim JS, Yim UH, Park H, Park B, Choi IG, Kim BS, Kim JJ.
|
| Title |
Zobellella maritima sp. nov., a polycyclic aromatic hydrocarbon-degrading bacterium, isolated from beach sediment.
|
| Journal |
Int J Syst Evol Microbiol
|
| Abstract |
A novel Gram-stain-negative, motile, rod-shaped bacterium, designated strain 102-Py4T, was isolated from Sinduri beach sediment in Taean, Republic of Korea. Cells were aerobic, oxidase-positive and catalase-positive. The isolate grew optimally with 1-3 % (w/v) NaCl, but NaCl is not an absolute requirement for growth. 16S rRNA gene sequence analysis revealed that strain 102-Py4T clustered together with Zobellella aerophila and fell within the clade formed by recognized species of the genus Zobellella. Its closest phylogenetic neighbours were Z. aerophila JC2671T (98.1 % 16S rRNA gene sequence similarity), Zobellella denitrificans ZD1T (96.4 %) and Zobellella taiwanensis ZT1T (96.0 %). The major fatty acids were summed feature 3 (comprising C16 : 1ω7c and/or C16 : 1ω6c), C12 : 0, summed feature 8 (comprising C18 : 1ω7c and/or C18 : 1ω6c) and C16 : 0. The polar lipids were phosphatidylethanolamine, phosphatidylglycerol and two unidentified amino lipids. The DNA G+C content was 62.1 mol%. The DNA-DNA relatedness value between strain 102-Py4T and Z. aerophila JC2671T was 12.4±1.3 %. The phenotypic properties of 102-Py4T demonstrated that this strain could be distinguished from other Zobellella species. On the basis of the data presented, strain 102-Py4T (=KCTC 62272T=JCM 32359T=DSM 106043T) is considered to represent a novel species of the genus Zobellella, for which the name Zobellella maritima sp. nov. is proposed.
|
| Volume |
68(7)
|
| Pages |
2279-2284
|
| Published |
2018-7-1
|
| DOI |
10.1099/ijsem.0.002825
|
| PMID |
29781802
|
| MeSH |
Aeromonadaceae / classification*
Aeromonadaceae / genetics
Aeromonadaceae / isolation & purification
Bacterial Typing Techniques
Base Composition
DNA, Bacterial / genetics
Fatty Acids / chemistry
Geologic Sediments / microbiology*
Nucleic Acid Hybridization
Phospholipids / chemistry
Phylogeny*
Polycyclic Aromatic Hydrocarbons / metabolism*
RNA, Ribosomal, 16S / genetics
Republic of Korea
Sequence Analysis, DNA
|
| IF |
2.166
|
| Times Cited |
0
|
| Resource |
| General Microbes |
JCM 32359
JCM 13380
JCM 13381 |
