|Appears in Collections:||Aquaculture Journal Articles|
|Peer Review Status:||Refereed|
|Title:||Sneathiella chinensis gen. nov., sp nov., a novel marine alphaproteobacterium isolated from coastal sediment in Qingdao, China|
|Authors:||Jordan, Elizabeth M|
Thompson, Fabiano L
Kroppenstedt, Reiner M
Priest, Fergus G
|Citation:||Jordan EM, Thompson FL, Zhang X, Li Y, Vancanneyt M, Kroppenstedt RM, Priest FG & Austin B (2007) Sneathiella chinensis gen. nov., sp nov., a novel marine alphaproteobacterium isolated from coastal sediment in Qingdao, China, International Journal of Systematic and Evolutionary Microbiology, 57 (1), pp. 114-121.|
|Abstract:||The taxonomic position of strain LMG 23452, which was isolated from coastal sediment from an aquaculture site near Qingdao, China, in 2000, was determined. Strain LMG 23452T comprised Gram-negative, non-spore-forming, motile rods and was found to be a halotolerant, aerobic, chemoheterotroph that produces catalase and oxidase. Comparative 16S rRNA gene sequence analysis revealed that strain LMG 23452T shared approximately 89 % sequence similarity with members of the genera Devosia, Hyphomonas, Ensifer and Chelatococcus, which belong to two different orders within the Alphaproteobacteria. Further phylogenetic analysis of the 16S rRNA gene sequence showed that strain LMG 23452T formed a separate branch within the order Rhizobiales, falling between the genera Devosia and Ensifer of the families Hyphomicrobiaceae and Rhizobiaceae, respectively. Strain LMG 23452T could be differentiated from its closest phylogenetic neighbours on the basis of several phenotypic features, including hydrolysis of the substrates starch and casein and assimilation of the carbohydrates d-glucose, d-mannose, mannitol, maltose and l-arabinose, and chemotaxonomically by the presence of the fatty acids C14 : 0 3-OH, C16 : 1ω11c, C16 : 1ω5c and C18 : 1ω5c. The major fatty acids detected in strain LMG 23452T were C18 : 1ω7c, C16 : 0, C19 : 0 cyclo ω8c, C16 : 1ω7c and C17 : 1ω6c and the G+C content of the genomic DNA was 57.1 mol%. Therefore, the polyphasic data support the placement of strain LMG 23452T within a novel genus and species, for which the name Sneathiella chinensis gen. nov., sp. nov. is proposed. The type strain is LMG 23452T (=CBMAI 737T). The GenBank/EMBL/DDBJ accession number for the 16S rRNA gene sequence of strain LMG 23452T is DQ219355.|
|Rights:||The publisher does not allow this work to be made publicly available in this Repository. Please use the Request a Copy feature at the foot of the Repository record to request a copy directly from the author. You can only request a copy if you wish to use this work for your own research or private study.|
|austin_sneathiellachinensis_2007.pdf||146.62 kB||Adobe PDF||Under Embargo until 31/12/2999 Request a copy|
Note: If any of the files in this item are currently embargoed, you can request a copy directly from the author by clicking the padlock icon above. However, this facility is dependant on the depositor still being contactable at their original email address.
This item is protected by original copyright
Items in the Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
If you believe that any material held in STORRE infringes copyright, please contact firstname.lastname@example.org providing details and we will remove the Work from public display in STORRE and investigate your claim.