Abstract
Two Gram-stain negative, rod-shaped and motile extreme halophiles, designated CBA1107T and CBA1108, were isolated from non-purified solar salt. Based on the phylogenetic analysis, strains CBA1107T and CBA1108 were shown to belong to the genus Halolamina, with similarities for the 16S rRNA gene sequences between strains CBA1107T and Halolamina pelagica TBN21T , Halolamina salina WSY15-H3T and Halolamina salifodinae WSY15-H1T of 98.3, 97.6 and 97.3 %, respectively; the similarities for the rpoB′ gene sequences between the same strains were 96.0, 95.3 and 94.6 %, respectively. The colonies of both strains were observed to be red pigmented on growth medium. Strain CBA1107T was observed to grow at 20–50 °C, in the presence of 15–30 % NaCl, at pH 6.0–9.0, and with 0.005–0.5 M Mg2+. The cells of both strains lysed in distilled water. The DNA–DNA hybridization experiments showed that strain CBA1107T shared 97 % relatedness with CBA1108 and <50 % relatedness with H. pelagica JCM 16809T, H. salina JCM 18549T and H. salifodinae JCM 18548T. The genomic DNA G+C content of strain CBA1107T was determined to be 65.1 mol%. The major polar lipids of the two strains were phosphatidylglycerol, phosphatidylglycerol phosphate methyl ester, phosphatidylglycerol sulfate and glycolipids including sulfated mannosyl glucosyl diether and mannosyl glucosyl diether. Based on the polyphasic taxonomic analyses, the strains are considered to represent a new taxon for which the name Halolamina rubra sp. nov. is proposed, with the type strain CBA1107T (=CECT 8421T =JCM 19436T).
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References
Agarwal S, Hunnicutt DW, McBride MJ (1997) Cloning and characterization of the Flavobacterium johnsoniae (Cytophaga johnsonae) gliding motility gene, gldA. Proc Natl Acad Sci USA 94(22):12139–12144
Altschul SF, Gish W, Miller W, Myers EW, Lipman DJ (1990) Basic local alignment search tool. J Mol Biol 215(3):403–410
Antunes A, Taborda M, Huber R, Moissl C, Nobre MF, da Costa MS (2008) Halorhabdus tiamatea sp. nov., a non-pigmented, extremely halophilic archaeon from a deep-sea, hypersaline anoxic basin of the Red Sea, and emended description of the genus Halorhabdus. Int J Syst Evol Microbiol 58(1):215–220
Benson HJ (2002) Microbiological applications: a laboratory manual in general microbiology. McGraw-Hill, New York
Bernardet JF, Nakagawa Y, Holmes B (2002) Proposed minimal standards for describing new taxa of the family Flavobacteriaceae and emended description of the family. Int J Syst Evol Microbiol 52(3):1049–1070
Cui HL, Lin ZY, Dong Y, Zhou PJ, Liu SJ (2007) Halorubrum litoreum sp. nov., an extremely halophilic archaeon from a solar saltern. Int J Syst Evol Microbiol 57(Pt 10):2204–2206
Cui HL, Zhou PJ, Oren A, Liu SJ (2009) Intraspecific polymorphism of 16S rRNA genes in two halophilic archaeal genera, Haloarcula and Halomicrobium. Extremophiles 13(1):31–37
Cui HL, Gao X, Yang X, Xu XW (2011) Halolamina pelagica gen. nov., sp. nov., a new member of the family Halobacteriaceae. Int J Syst Evol Microbiol 61(7):1617–1621
Dittmer JC, Lester RL (1964) A simple, specific spray for the detection of phospholipids on thin-layer chromatograms. J Lipid Res 15:126–127
Dussault HP (1955) An improved technique for staining red halophilic bacteria. J Bacteriol 70(4):484–485
Ezaki T, Hashimoto H, Yabuuchi E (1989) Fluorometric deoxyribonucleic acid-deoxyribonucleic acid hybridization in microdilution wells as an alternative to membrane filter hybridization in which radioisotopes are used to determine genetic relatedness among bacterial strains. Int J Syst Bacteriol 39:224–229
Felsenstein J (1981) Evolutionary trees from DNA sequences: a maximum likelihood approach. J Mol Evol 17(6):368–376
Gonzalez JM, Saiz-Jimenez C (2002) A fluorimetric method for the estimation of G+C mol% content in microorganisms by thermal denaturation temperature. Environ Microbiol 4(11):770–773
Gonzalez C, Gutierrez C, Ramirez C (1978) Halobacterium vallismortis sp. nov. An amylolytic and carbohydrate-metabolizing, extremely halophilic bacterium. Can J Microbiol 24(6):710–715
Grant WD (2004) Life at low water activity. Philos Trans R Soc Lond B Biol Sci 359:1249–1267
Kim OS, Cho YJ, Lee K, Yoon SH, Kim M, Na H, Park SC, Jeon YS, Lee JH, Yi H, Won S, Chun J (2012) Introducing EzTaxon-e: a prokaryotic 16S rRNA gene sequence database with phylotypes that represent uncultured species. Int J Syst Evol Microbiol 62(3):716–721
Kimura M (1980) A simple method for estimating evolutionary rates of base substitutions through comparative studies of nucleotide sequences. J Mol Evol 16(2):111–120
Minegishi H, Kamekura M, Itoh T, Echigo A, Usami R, Hashimoto T (2010) Further refinement of the phylogeny of the Halobacteriaceae based on the full-length RNA polymerase subunit B’ (rpoB’) gene. Int J Syst Evol Microbiol 60(10):2398–2408
Nei M, Kumar S, Takahashi K (1998) The optimization principle in phylogenetic analysis tends to give incorrect topologies when the number of nucleotides or amino acids used is small. Proc Natl Acad Sci USA 95(21):12390–12397
Oren A, Duker S, Ritter S (1996) The polar lipid composition of Walsby’s square bacterium. FEMS Microbiol Lett 138(2–3):135–140
Oren A, Ventosa A, Grant WD (1997) Proposed minimal standards for description of new taxa in the order Halobacteriales. Int J Syst Bacteriol 47(1):233–238
Pruesse E, Peplies J, Glockner FO (2012) SINA: accurate high-throughput multiple sequence alignment of ribosomal RNA genes. Bioinformatics 28(14):1823–1829
Roh SW, Bae JW (2009) Halorubrum cibi sp. nov., an extremely halophilic archaeon from salt-fermented seafood. J Microbiol 47(2):162–166
Roh SW, Nam Y-D, Chang H-W, Kim K-H, Lee H-J, Oh H-M, Bae J-W (2007a) Natronococcus jeotgali sp. nov., a halophilic archaeon isolated from shrimp jeotgal, a traditional fermented seafood from Korea. Int J Syst Evol Microbiol 57(9):2129–2131
Roh SW, Nam YD, Chang HW, Sung Y, Kim KH, Oh HM, Bae JW (2007b) Halalkalicoccus jeotgali sp. nov., a halophilic archaeon from shrimp jeotgal, a traditional Korean fermented seafood. Int J Syst Evol Microbiol 57(10):2296–2298
Roh SW, Sung Y, Nam YD, Chang HW, Kim KH, Yoon JH, Jeon CO, Oh HM, Bae JW (2008) Arthrobacter soli sp. nov., a novel bacterium isolated from wastewater reservoir sediment. J Microbiol 46(1):40–44
Roh SW, Nam Y-D, Chang H-W, Kim K-H, Sung Y, Kim M-S, Oh H-M, Bae J-W (2009) Haloterrigena jeotgali sp. nov., an extremely halophilic archaeon from salt-fermented food. Int J Syst Evol Microbiol 59:2359–2363
Saitou N, Nei M (1987) The neighbor-joining method: a new method for reconstructing phylogenetic trees. Mol Biol Evol 4(4):406–425
Sambrook J, Fritsch EF, Maniatis T (1989) Molecular cloning: a laboratory manual, 2nd edn. Cold Spring Harbor Laboratory, Cold Spring Harbor
Smibert RM, Krieg NR (1994) Phenotypic characterization. In: Gerhardt PRGEM, Wood WA. Wood, Kreig NR (eds) Methods for general and molecular bacteriology. American Society for Microbiology, Washington, DC, pp 607–654
Stackebrandt E, Goebel BM (1994) Taxonomic note: a place for DNA–DNA reassociation and 16S rRNA sequence analysis in the present species definition in bacteriology. Int J Syst Bacteriol 44:846–849
Tamura K, Peterson D, Peterson N, Stecher G, Nei M, Kumar S (2011) MEGA5: molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods. Mol Biol Evol 28(10):2731–2739
Wayne LG, Brenner DJ, Colwell RR, Grimont PAD, Kandler O, Krichevsky MI, Moore LH, Moore WEC, Murray RGE, Stackebrandt E, Starr MP, Truper HG (1987) International committee on systematic bacteriology. Report of the ad hoc committee on reconciliation of approaches to bacterial systematics. Int J Syst Bacteriol 37:463–464
Xin H, Itoh T, Zhou P, Suzuki K, Kamekura M, Nakase T (2000) Natrinema versiforme sp. nov., an extremely halophilic archaeon from Aibi salt lake, Xinjiang, China. Int J Syst Evol Microbiol 50:1297–1303
Zhang WY Jr, Huo YY, Zhang XQ, Zhu XF, Wu M (2013) Halolamina salifodinae sp. nov. and Halolamina salina sp. nov., two extremely halophilic archaea isolated from a salt mine. Int J Syst Evol Microbiol 63(12):4380–4385
Acknowledgments
This research was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science, and Technology (2012R1A1A2040922) and a project fund (C33730) to J. S. Choi from the Center for Analytical Research of Disaster Science at the Korea Basic Science Institute.
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Cha, IT., Yim, K.J., Song, H.S. et al. Halolamina rubra sp. nov., a haloarchaeon isolated from non-purified solar salt. Antonie van Leeuwenhoek 105, 907–914 (2014). https://doi.org/10.1007/s10482-014-0145-0
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DOI: https://doi.org/10.1007/s10482-014-0145-0