0000000000614307

AUTHOR

Alexandra La Mura

showing 3 related works from this author

Roseivivax atlanticus (Li, Lai, Liu, Sun and Shao, 2015) is a later heterotypic synonym of Roseivivax marinus (Dai, Shi, Gao, Liu and Zhang, 2014)

2018

The genomes of the type strains of Roseivivax atlanticus and Roseivivax marinus ( Rhodobacteraceae , Alphaproteobacteria ), were analysed to determine their respective Average Nucleotide Identity (ANI) and in silico DNA–DNA hybridization (DDH) values. These species were proposed and effectively published relatively closely in time (February and August 2014, respectively) and so not taking account of the other. The intergenomic relatedness between both type strains, 97.0–97.4 % ANI and 82.8 % in silico DDH, confirm that they represent members of the same genomic species. This conclusion is also supported at the phenotypic level. Since the name Roseovarius marinus was validly published earlie…

DNA Bacterial0301 basic medicineGeneticsbiologyZhàngNucleic Acid HybridizationRoseovarius marinusSequence Analysis DNAGeneral Medicinebiology.organism_classificationMicrobiologyBacterial Typing Techniques03 medical and health sciences030104 developmental biologySynonym (taxonomy)Roseivivax atlanticusRhodobacteraceaeRhodobacteraceaePhylogenyEcology Evolution Behavior and SystematicsRoseivivax marinusInternational Journal of Systematic and Evolutionary Microbiology
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Grimontia celer sp. nov., from sea water

2016

Strain 96-237T, a Gram-reaction-negative, curved- to spiral-shaped motile bacterium, isolated from coastal marine water, was found to be related to species of the genus Grimontia by 16S rRNA gene sequence comparison, sharing 98.3 % similarity to Grimontia marina CECT 8713Tand 98.8 % to 'Grimontiaindica' AK16. Phenotypic analysis revealed that strain 96-237T is slightly halophilic, mesophilic and facultatively anaerobic, fermenting d-glucose, d-ribose, d-mannose, d-mannitol, maltose and sucrose. It was positive for oxidase and indole production and negative for arginine dihydrolase and lysine and ornithine decarboxylases. Its major fatty acids were C16 : 1ω7c/C16 : 1ω6c (SF3), C18 : 1ω7c and…

DNA Bacterial0301 basic medicineVibrionaceaeMicrobiologyMicrobiology03 medical and health sciencesVibrionaceaeRNA Ribosomal 16SSeawaterPhylogenyEcology Evolution Behavior and SystematicsBase CompositionOxidase testbiologyStrain (chemistry)Fatty Acidsfood and beveragesSequence Analysis DNAGeneral Medicinebiology.organism_classification16S ribosomal RNAHalophileBacterial Typing Techniques030104 developmental biologySpainFermentationGrimontia hollisaeBacteriaInternational Journal of Systematic and Evolutionary Microbiology
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Shimia thalassica sp. nov., and reclassification of Pseudopelagicola gijangensis as Shimia gijangensis comb. nov., and Thalassobius activus as Cognat…

2019

Strain CECT 7735T, a marine Gram-reaction negative, aerobic, non-motile bacterium, was isolated from coastal seawater in Valencia, Spain. Strain CECT 7735T is chemoorganotrophic, mesophilic, slightly halophilic, grows at 15–28 °C but not at 4 or 37 °C, requires seawater for growth and grows up to 6 % salinity. The major cellular fatty acid is summed feature 8 (C18 : 1ω7c and/or C18 : 1ω6c). The G+C content of the genome is 55.7 mol%. Comparative analysis of the 16S rRNA gene sequence shows the strain is affiliated to the family Rhodobacteraceae , in the class Alphaproteobacteria , with highest similarities to Phaeobacter species (97.0–97.5 %), Shimia species (96.5–97.3 %) and Pseudopelagico…

0106 biological sciences0301 basic medicinebiologyPhylogenetic treeStrain (chemistry)General Medicinebiology.organism_classification16S ribosomal RNA010603 evolutionary biology01 natural sciencesMicrobiology03 medical and health sciences030104 developmental biologyMarine bacteriophageThalassobiusGenusBotanyPhaeobacterRhodobacteraceaeEcology Evolution Behavior and SystematicsInternational Journal of Systematic and Evolutionary Microbiology
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