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関: Methanobacteriales、Methanobacterium

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/07/12 23:06:47」(JST)

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In taxonomy, the Methanobacteriaceae are a family of the Methanobacteriales.^[1]

Phylogeny[edit]

The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN)^[2] and National Center for Biotechnology Information (NCBI)^[3] and the phylogeny is based on 16S rRNA-based LTP release 106 by 'The All-Species Living Tree' Project.^[4]

Methanothermobacter

?M. crinale ♠ Cheng et al. 2011

?M. tenebrarum ♣ Nakamura et al. 2012

M. marburgensis Wasserfallen et al. 2000

M. wolfeii (Winter et al. 1985) Wasserfallen et al. 2000

M. thermautotrophicus (Zeikus and Wolfe 1972) Wasserfallen et al. 2000 (type sp.)

M. defluvii (Kotelnikova et al. 1994) Boone 2002

	M. thermoflexus (Kotelnikova et al. 1994) Boone 2002

	M. thermophilus (Laurinavichus et al. 1990) Boone 2002

?Methanobacterium curvum ♠ Sun et al. 2001

?Methanobacterium espanolae Patel et al. 1990

?Methanobacterium flexile Zhu et al. 2011

?Methanobacterium kanagiense Kitamura et al. 2011

?Methanobacterium movens Zhu et al. 2011

?Methanobacterium thermaggregans Blotevogel and Fischer 1988

?Methanobacterium uliginosum ♦ König 1985

Methanobacterium aarhusense Shlimon et al. 2004

Methanobacterium oryzae Joulian et al. 2000

Methanobacterium bryantii Balch and Wolfe 1981 emend. Judicial Commission 1992

	Methanobacterium arcticum Shcherbakova et al. 2011

	Methanobacterium ivanovii Jain et al. 1988

	Methanobacterium veterum Krivushin et al. 2010

Methanobacterium

M. congolense Cuzin et al. 2001

M. alcaliphilum Worakit et al. 1986

	M. formicicum Schnellen 1947 (Approved Lists 1980) emend. Judicial Commission 1992 (type sp.)

	M. palustre Zellner et al. 1990

M. subterraneum Kotelnikova et al. 1998

	M. ferruginis Mori and Harayama 2011

	M. petrolearium Mori and Harayama 2011

Methanobacterium beijingense Ma et al. 2005

Methanosphaera

	M. cuniculi Biavati et al. 1990

	M. stadtmanae Miller and Wolin 1985 (type sp.)

Methanobrevibacter

?M. oralis ♦ Ferrari et al. 1995

M. wolinii Miller and Lin 2002

	M. olleyae Rea et al. 2007

	M. ruminantium (Smith and Hungate 1958) Balch and Wolfe 1981 (type sp.)

M. woesei Miller and Lin 2002

M. smithii Balch and Wolfe 1981

M. millerae Rea et al. 2007

	M. gottschalkii Miller and Lin 2002

	M. thaueri Miller and Lin 2002

M. acididurans Savant et al. 2002

M. arboriphilus (Zeikus and Henning 1975) Balch and Wolfe 1981

M. cuticularis Leadbetter and Breznak 1997

	M. curvatus Leadbetter and Breznak 1997

	M. filiformis Leadbetter et al. 1998

Notes:
♠ Strains found at the National Center for Biotechnology Information (NCBI) but not listed in the List of Prokaryotic names with Standing in Nomenclature (LPSN)
♦ Type strain lost or not available ♣ International Journal of Systematic Bacteriology or International Journal of Systematic and Evolutionary Microbiology (IJSB/IJSEM) published species that are in press.

References[edit]

^ See the NCBI webpage on Methanobacteriaceae. Data extracted from the "NCBI taxonomy resources". National Center for Biotechnology Information. Retrieved 2007-03-19.
^ J.P. Euzéby. "Methanobacteriaceae". List of Prokaryotic names with Standing in Nomenclature (LPSN) [1]. Retrieved 2011-11-17.
^ Sayers et al. "Methanobacteriaceae". National Center for Biotechnology Information (NCBI) taxonomy database [2]. Retrieved 2011-06-05.
^ 'The All-Species Living Tree' Project."16S rRNA-based LTP release 106 (full tree)". Silva Comprehensive Ribosomal RNA Database [3]. Retrieved 2011-11-17.

External links[edit]

NCBI taxonomy page for Methanobacteriaceae
Search Tree of Life taxonomy pages for Methanobacteriaceae
Search Species2000 page for Methanobacteriaceae
MicrobeWiki page for Methanobacteriaceae
LSPN page for Methanobacteriaceae

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English Journal

Methane production and methanogenic archaeal communities in two types of paddy soil amended with different amounts of rice straw.

Bao QL1, Xiao KQ, Chen Z, Yao HY, Zhu YG.Author information 1State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China.AbstractSoil type and returning straw to the field are the important factors that regulate CH4 formation in paddy soil, and the variations of biogeochemical parameters and methanogens communities play important roles in the formation of CH4 . In the present study, two paddy soil types [silt loam soil (JX) and silty clay loam soil (GD)] with different amounts of rice straw additions were incubated under anaerobic conditions to investigate the relationship between CH4 production, biogeochemical variations, and methanogenic archaeal communities. Straw incorporation significantly stimulated CH4 production in two soil types. CH4 production in JX soil was higher than the GD soil with equal straw addition. Significant differences between biogeochemical parameters and methanogenic archaeal communities were observed between two soil types. Straw addition increased archaeal 16S rRNA genes and mcrA genes copy numbers, especially in JX soil. Multiple regression analysis indicated that variations in H2 , sulfate, Fe (II) concentrations, archaeal 16S rRNA genes and mcrA genes copy numbers, methanogens diversity index, and the relative abundance of Methanosarcinaceae and Methanobacteriaceae together influenced CH4 production in two soil types. These results indicated that methane production was influenced by the comprehensive effects of biotic and abiotic factors in paddy soils.
FEMS microbiology ecology.FEMS Microbiol Ecol.2014 Mar 1. doi: 10.1111/1574-6941.12305. [Epub ahead of print]
Soil type and returning straw to the field are the important factors that regulate CH4 formation in paddy soil, and the variations of biogeochemical parameters and methanogens communities play important roles in the formation of CH4 . In the present study, two paddy soil types [silt loam soil (JX) a
PMID 24579928

Methanobacterium movilense sp. nov., a hydrogenotrophic, secondary-alcohol-utilizing methanogen from the anoxic sediment of a subsurface lake.

Schirmack J1, Mangelsdorf K, Ganzert L, Sand W, Hillebrand-Voiculescu A, Wagner D.Author information 1Alfred Wegener Institute for Polar and Marine Research, Research Unit Potsdam, Telegrafenberg A45, 14473 Potsdam, Germany.AbstractA novel strain of methanogenic archaea, designated MC-20(T), was isolated from the anoxic sediment of a subsurface lake in Movile Cave, Mangalia, Romania. Cells were non-motile, Gram-stain-negative rods 3.5-4.0 µm in length and 0.6-0.7 µm in width, and occurred either singly or in short chains. Strain MC-20(T) was able to utilize H2/CO2, formate, 2-propanol and 2-butanol as substrate, but not acetate, methanol, ethanol, dimethyl sulfide, monomethylamine, dimethylamine or trimethylamine. Neither trypticase peptone nor yeast extract was required for growth. The major membrane lipids of strain MC-20(T) were archaeol phosphatidylethanolamine and diglycosyl archaeol, while archaeol phosphatidylinositol and glycosyl archaeol were present only in minor amounts. Optimal growth was observed at 33 °C, pH 7.4 and 0.08 M NaCl. Based on phylogenetic analysis of 16S rRNA gene sequences, strain MC-20(T) was closely affiliated with Methanobacterium oryzae FPi(T) (similarity 97.1%) and Methanobacterium lacus 17A1(T) (97.0%). The G+C content of the genomic DNA was 33.0 mol%. Based on phenotypic and genotypic differences, strain MC-20(T) was assigned to a novel species of the genus Methanobacterium for which the name Methanobacterium movilense sp. nov. is proposed. The type strain is MC-20(T) ( = DSM 26032(T) = JCM 18470(T)).
International journal of systematic and evolutionary microbiology.Int J Syst Evol Microbiol.2014 Feb;64(Pt 2):522-7. doi: 10.1099/ijs.0.057224-0. Epub 2013 Oct 9.
A novel strain of methanogenic archaea, designated MC-20(T), was isolated from the anoxic sediment of a subsurface lake in Movile Cave, Mangalia, Romania. Cells were non-motile, Gram-stain-negative rods 3.5-4.0 µm in length and 0.6-0.7 µm in width, and occurred either singly or in short chains. St
PMID 24108325

Gastrointestinal Bacterial and Methanogenic Archaea Diversity Dynamics Associated with Condensed Tannin-Containing Pine Bark Diet in Goats Using 16S rDNA Amplicon Pyrosequencing.

Min BR1, Solaiman S1, Shange R1, Eun JS2.Author information 1Department of Agricultural and Environmental Sciences, Tuskegee University, Tuskegee, AL, USA.2Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, UT, USA.AbstractEighteen Kiko-cross meat goats (n = 6) were used to collect gastrointestinal (GI) bacteria and methanogenic archaea for diversity measures when fed condensed tannin-containing pine bark (PB). Three dietary treatments were tested: control diet (0% PB and 30% wheat straw (WS); 0.17% condensed tannins (CT) dry matter (DM)); 15% PB and 15% WS (1.6% CT DM), and 30% PB and 0% WS (3.2% CT DM). A 16S rDNA bacterial tag-encoded FLX amplicon pyrosequencing technique was used to characterize and elucidate changes in GI bacteria and methanogenic archaea diversity among the diets. Proteobacteria was the most dominant phylum in goats with mean relative abundance values ranging from 39.7 (30% PB) to 46.5% (control) and 47.1% (15% PB). Other phyla individually accounted for fewer than 25% of the relative abundance observed. Predominant methanogens were Methanobrevibacter (75, 72, and 49%), Methanosphaera (3.3, 2.3, and 3.4%), and Methanobacteriaceae (1.2, 0.6, and 0.7%) population in control, 15, and 30% PB, respectively. Among methanogens, Methanobrevibacter was linearly decreased (P = 0.05) with increasing PB supplementation. These results indicate that feeding PB selectively altered bacteria and methanogenic archaeal populations in the GI tract of goats.
International journal of microbiology.Int J Microbiol.2014;2014:141909. doi: 10.1155/2014/141909. Epub 2014 Jan 2.
Eighteen Kiko-cross meat goats (n = 6) were used to collect gastrointestinal (GI) bacteria and methanogenic archaea for diversity measures when fed condensed tannin-containing pine bark (PB). Three dietary treatments were tested: control diet (0% PB and 30% wheat straw (WS); 0.17% condensed tannins
PMID 24669219

Japanese Journal

Development of UASB-DHS System for Treating Industrial Wastewater Containing Ethylene Glycol

Journal of Water and Environment Technology 13(2), 131-140, 2015
NAID 130005063552

Analysis of methanogenic archaeal communities of rumen fluid and rumen particles from Korean black goats

Animal science journal 82(5), 663-672, 2011-10-01
NAID 10030378196

Vertical changes in bacterial and archaeal communities with soil depth in Japanese paddy fields

Soil science and plant nutrition 56(5), 705-715, 2010-10-01
NAID 110008144367

「Methanobacterium」

Methanobacteriaceae
Scientific classification
Domain:	Archaea
Kingdom:	Euryarchaeota
Phylum:	Euryarchaeota
Class:	Methanobacteria Boone 2002
Order:	Methanobacteriales; Balch and Wolfe 1981
Family:	Methanobacteriaceae; Barker 1956
Genera
	Methanobacterium Kluyver and van Niel 1936; Methanobrevibacter Balch and Wolfe 1981; Methanosphaera Miller and Wolin 1985; Methanothermobacter Wasserfallen et al. 2000;