Phaeovibrio sulfidiphilus gen. nov., sp. nov., phototrophic alphaproteobacteria isolated from brackish water

Lakshmi, K. V. N. S.; Sasikala, Ch.; Kumar, Gaurav; Chandrasekaran, R.; Ramana, Ch. V.

doi:10.1099/ijs.0.018911-0

Cited by 46 publications

(28 citation statements)

References 24 publications

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“…DNA was extracted and purified by using a Qiagen genomic DNA extraction kit. Recombinant Taq polymerase (Genei) was used for PCR, and 16S rRNA gene sequencing was carried out as previously described (Lakshmi et al, 2011). A BLAST search analysis of 16S rRNA gene sequences (1360-1490 bp) was performed using the EzTaxon-e server (Kim et al, 2012).…”

mentioning

confidence: 99%

Paraclostridium benzoelyticum gen. nov., sp. nov., isolated from marine sediment and reclassification of Clostridium bifermentans as Paraclostridium bifermentans comb. nov. Proposal of a new genus Paeniclostridium gen. nov. to accommodate Clostridium sordellii and Clostridium ghonii

Jyothsna

Lodha

Sasikala

et al. 2016

International Journal of Systematic and Evolutionary Microbiology

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119

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confidence: 99%

Paraclostridium benzoelyticum gen. nov., sp. nov., isolated from marine sediment and reclassification of Clostridium bifermentans as Paraclostridium bifermentans comb. nov. Proposal of a new genus Paeniclostridium gen. nov. to accommodate Clostridium sordellii and Clostridium ghonii

Jyothsna

Lodha

Sasikala

et al. 2016

International Journal of Systematic and Evolutionary Microbiology

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119

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“…Acid production from various carbohydrates was tested as described by Claus & Berkeley (1986). Utilization of organic compounds as carbon sources was tested with the medium described previously, but containing the specific organic compound (Lakshmi et al, 2011). Susceptibility to antibiotics was tested using antibiotic discs (Zhang et al, 2008).…”

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confidence: 99%

Chryseomicrobium aureum sp. nov., a bacterium isolated from activated sludge

Deng

Chu

et al. 2014

International Journal of Systematic and Evolutionary Microbiology

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A Gram-stain-positive, rod-shaped, non-motile, non-spore-forming, aerobic bacterial strain, designated BUT-2 T , was isolated from activated sludge of one herbicide-manufacturing wastewater-treatment facility in Kunshan, Jiangsu province, China, and subjected to polyphasic taxonomic studies. Analysis of the 16S rRNA gene sequence indicated that strain BUT-2 T shared the highest similarity with Chryseomicrobium amylolyticum (98.98 %), followed by Chryseomicrobium imtechense (98.88 %), with less than 96 % similarlity to members of the genera Paenisporosarcina, Planococcus, Sporosarcina and Planomicrobium. Phylogenetic analysis based on the 16S rRNA gene sequence showed that strain BUT-2 T clustered with C. amylolyticum JC16 T and C. imtechense MW10 T , occupying a distinct phylogenetic position. The major fatty acid (.10 % of total fatty acids) type of strain BUT-2 T was iso-C 15 : 0. The quinone system comprised menaquinone MK-7 (77.8 %), MK-6 (11.9 %) and MK-8 (10.3 %). The polar lipids were diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine and some unidentified phospholipids. The cell-wall peptidoglycan type of strain BUT-2 T was L-Orn-D-Glu. The genomic DNA G+C content of strain BUT-2 T was 48.5 mol%. Furthermore, the DNA-DNA relatedness in hybridization experiments against the reference strain was lower than 70 %, confirming that strain BUT-2 T did not belong to previously described species of the genus Chryseomicrobium. On the basis of its morphological, physiological and chemotaxonomic characteristics as well as phylogenetic analysis, strain BUT-2 T is considered to represent a novel species of the genus Chryseomicrobium, for which the name Chryseomicrobium aureum sp. nov. is proposed. The type strain is BUT-2 T (5CCTCC AB2013082 T 5KACC 17219 T ).

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“…Strain JA737 T was recovered from an enrichment in photoheterotrophic medium (Lakshmi et al, 2011a;pH 7.0) incubated at 2400 lx, 28-30 u C for 7 days in a 50 ml fully filled screwcapped bottle. Basal medium with sodium pyruvate (22 mM), yeast extract (0.15 %, w/v), Casamino acids (0.15 %, w/v) and ammonium chloride (7 mM) was used for the growth of the strain, which was purified on agar slants as described by Lakshmi et al (2011a, b).…”

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Rhodobacter viridis sp. nov., a phototrophic bacterium isolated from mud of a stream

Raj

Ramaprasad

Vaseef

et al. 2013

International Journal of Systematic and Evolutionary Microbiology

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A green phototrophic bacterium (strain JA737 T ), which was oval-to rod-shaped, Gram-negative and motile, was isolated from mud of a stream in the Western Ghats of India. Strain JA737 T contained bacteriochlorophyll a, and the major carotenoid was neurosporene. The major quinone was Q-10 and the polar lipids were phosphatidylglycerol, phosphatidylethanolamine, phosphatidylcholine, an unidentified aminolipid, two unidentified phospholipids and five unidentified lipids. Phylogenetic analysis showed that the strain clustered with members of the genus Rhodobacter belonging to the family Rhodobacteraceae of the class Alphaproteobacteria. Based on 16S rRNA gene sequence analysis, strain JA737 T had highest sequence similarity with Rhodobacter capsulatus ATCC 11166 T (98.8 %), Rhodobacter maris JA276 T (97 %), Rhodobacter aestuarii JA296 T (96.7 %) and other members of the genus Rhodobacter (,96 %). However, strain JA737 T showed 22-55 % DNA-DNA relatedness with the above type strains. On the basis of phenotypic, chemotaxonomic and molecular genetic evidence, strain JA737 T represents a novel species of the genus Rhodobacter, for which the name Rhodobacter viridis sp. nov. is proposed. The type strain is JA737 T (5KCTC 15167 T 5MTCC 11105 T 5NBRC 108864 T ).

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Phaeovibrio sulfidiphilus gen. nov., sp. nov., phototrophic alphaproteobacteria isolated from brackish water

Abstract: Phaeovibrio sulfidiphilus gen. nov., sp. nov., phototrophic alphaproteobacteria isolated from brackish water

Cited by 46 publications

References 24 publications

Paraclostridium benzoelyticum gen. nov., sp. nov., isolated from marine sediment and reclassification of Clostridium bifermentans as Paraclostridium bifermentans comb. nov. Proposal of a new genus Paeniclostridium gen. nov. to accommodate Clostridium sordellii and Clostridium ghonii

Paraclostridium benzoelyticum gen. nov., sp. nov., isolated from marine sediment and reclassification of Clostridium bifermentans as Paraclostridium bifermentans comb. nov. Proposal of a new genus Paeniclostridium gen. nov. to accommodate Clostridium sordellii and Clostridium ghonii

Chryseomicrobium aureum sp. nov., a bacterium isolated from activated sludge

Rhodobacter viridis sp. nov., a phototrophic bacterium isolated from mud of a stream

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