Paenibacillus rhizosphaerae sp. nov., isolated from the rhizosphere of Cicer arietinum

Rivas, Raúl; Gutiérrez, Carmen; Abril, Adriana; Mateos, Pedro F.; Martínez‐Molina, Eustoquio; Ventosa, António; Velázquez, Encarna

doi:10.1099/ijs.0.63513-0

Cited by 30 publications

(16 citation statements)

References 28 publications

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“…The results of DNA-DNA hybridization showed that these strains constitute a novel species of the genus Paenibacillus, for which the name Paenibacillus rhizosphaerae sp. nov. was proposed (Rivas et al 2005). Correa et al (2009) showed the ability of Bacillus amyloliquefaciens BNM122 strain to colonize seeds and roots when applied as a coating on soybean seeds.…”

Section: New Studies and Applications Of Pgprmentioning

confidence: 99%

Benefits of Plant Growth-Promoting Rhizobacteria and Rhizobia in Agriculture

Dardanelli

Carletti

Paulucci

et al. 2010

Plant Growth and Health Promoting Bacteria

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Section: New Studies and Applications Of Pgprmentioning

confidence: 99%

Benefits of Plant Growth-Promoting Rhizobacteria and Rhizobia in Agriculture

Dardanelli

Carletti

Paulucci

et al. 2010

Plant Growth and Health Promoting Bacteria

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“…S2 in IJSEM Online. Strain P2-1 T was closely related to Paenibacillus cineris KCTC 3998 T , P. favisporus KCTC 3910 T and P. rhizosphaerae KCTC 13015 T with 96.5, 96.4 and 96.3 % gene sequence similarity, respectively Velázquez et al, 2004;Rivas et al, 2005c). The novel strain was related to P. lentimorbus ATCC 14707 T , P. thiaminolyticus JCM 8360 T and P. naphthalenovorans DSM 14203 T with gene sequence similarity values of 90.4-91.8 % (Shida et al, 1997;Pettersson et al, 1999;Daane et al, 2002).…”

mentioning

confidence: 95%

Paenibacillus cellulositrophicus sp. nov., a cellulolytic bacterium from Thai soil

Akaracharanya¹,

Lorliam²,

Tanasupawat³

et al. 2009

INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLO

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A cellulolytic bacterium, strain P2-1 T , isolated from soil in Thailand, was characterized using a taxonomic approach based on phenotypic and chemotaxonomic characteristics and the 16S rRNA gene sequence. The novel strain was Gram-positive, facultatively anaerobic, spore-forming and rod-shaped. It contained meso-diaminopimelic as the diagnostic diamino acid in the cell-wall peptidoglycan. The DNA G+C content was 52.7 mol%. The major isoprenoid quinone was MK-7. Anteiso-C 15 : 0 and iso-C 16 : 0 were the dominant cellular fatty acids. Phylogenetic analyses using the 16S rRNA gene sequence showed that the novel strain was affiliated to the genus Paenibacillus. Strain P2-1 T was closely related to Paenibacillus cineris KCTC 3998 T , P. favisporus KCTC 3910 T and P. rhizosphaerae KCTC 13015 T with 96.3-96.5 % gene sequence similarity. DNA-DNA relatedness, physiological characteristics and some biochemical characteristics clearly distinguished strain P2-1 T from related species of the genus Paenibacillus. Therefore, strain P2-1 T represents a novel species of the genus Paenibacillus, for which the name Paenibacillus cellulositrophicus sp. nov. is proposed. The type strain is P2-1 T (5KCTC 13135 T 5PCU 305 T 5TISTR 1888 T ).The genus Paenibacillus as proposed by Ash et al. (1994) has undergone considerable changes as the number of recognized members of the genus has increased. At the time of writing, there were 94 recognized species in the genus. Members of the genus Paenibacillus have been isolated from very diverse environments such as soils, cattle faeces, dead honeybees, honeybee larvae, plant roots, food, warm springs, raw and heat-treated milk and from blood cultures (Berge et al., 2002;Chou et al., 2007;Roux & Raoult, 2004;Scheldeman et al., 2004;Shida et al., 1997; Velázquez et al., 2004). Some of these bacteria produce diverse assortments of extracellular polysaccharide-hydrolysing enzymes (Aÿ et al., 1998; Dasman et al., 2002;Zamost et al., 1991;Hespell, 1996;Lee et al., 2000;Morales et al., 1995;Nielsen & Sørensen, 1997). The cellulose-and xylan-degrading members of the genus Paenibacillus include the species P. barcinonensis, P. campinasensis, P. curdlanolyticus, P. favisporus, P. phyllosphaerae, P. xylanilyticus, P. panacisoli, P. siamensis, P. septentrionalis, P. montaniterrae, P. thailandensis and P. nanensis, as well as unidentified Paenibacillus spp. (Khianngam et al., 2009a, b;Ko et al., 2007;Pason et al., 2006;Rivas et al., 2005a Rivas et al., , b, c, 2006 Sánchez et al., 2005;Ten et al., 2006; Velázquez et al., 2004;Wang et al., 2008). In this paper, a novel cellulolytic bacterium isolated from Thai soil is described based on its phenotypic and chemotaxonomic characteristics and on 16S rRNA gene sequence analyses.A cellulolytic bacterial strain was isolated from a soil sample collected from Pua district in Nan province, in the northern part of Thailand. The novel strain was isolated using the spread plate method on CMC agar medium (l 21 : 1 g carboxymethylcellulose, 5 g peptone, 1 g yeast extr...

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“…Salt tolerance was tested using YPD medium supplemented with 0-5.5 % (w/v) NaCl at 0.5 % intervals and 7-day incubation. Spreading growth of KB0549 T , Paenibacillus cookii LMG 18419 T (Logan et al, 2004), Paenibacillus favisporus GMP01 T (Velázquez et al, 2004), Paenibacillus rhizosphaerae CECAP06 T (Rivas et al, 2005), and P. chibensis JCM 9905 T (Shida et al, 1997) was determined by observing colony shape after 3 days of cultivation at 30 uC on three different types of agar media: YPD, CASO (5 g peptone, 3 g meat extract and 15 g agar per litre), nutrient agar medium (15 g peptone from casein, 5 g peptone from soymeal, 5 g NaCl and 15 g agar per litre). For physiological and biochemical characterizations, including H 2 S production and the Voges-Proskauer test, API 20E and API 50CH systems (bioMérieux) were used according to the manufacturer's instructions.…”

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confidence: 99%

Paenibacillus relictisesami sp. nov., isolated from sesame oil cake

Shimoyama

Johari

Tsuruya

et al. 2014

International Journal of Systematic and Evolutionary Microbiology

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A facultatively anaerobic, Gram-stain-positive, rod-shaped bacterium, designated strain KB0549 T , was isolated from sesame oil cake. Cells were motile, round-ended rods, and produced central or terminal spores. The cell wall peptidoglycan contained meso-diaminopimelic acid as the diamino acid. The major fatty acids were anteiso-C 15 : 0 and anteiso-C 17 : 0 . The DNA G+C content of strain KB0549 T was 51.9 mol%. On the basis of 16S rRNA gene sequence phylogeny, strain KB0549 T was affiliated with the genus Paenibacillus in the phylum Firmicutes and was most closely related to Paenibacillus cookii with 97.4 % sequence similarity. Strain KB0549 T was physiologically differentiated from P. cookii by the high content of anteiso-C 17 : 0 , inability to grow at 50 6C, spore position, and negative Voges-Proskauer reaction. Based on these unique physiological and phylogenetic characteristics, it is proposed that the isolate represents a novel species, Paenibacillus relictisesami sp. nov.; the type strain is KB0549 T (5JCM 18068 T 5DSM 25385 T ). Ash et al. (1993) proposed that 11 strains belonging to 'Group 3' within the genus Bacillus should be transferred to the genus Paenibacillus. The descriptions of Paenibacillus amylolyticus, Paenibacillus illinoisensis and Paenibacillus chibensis as species within the genus Paenibacillus were later amended by Shida et al. (1997). At the time of writing, the genus Paenibacillus contains 147 species and four subspecies (http://www.bacterio.net/p/paenibacillus.html).Members of the genus Paenibacillus are aerobic or facultatively anaerobic, rod-shaped, endospore-forming bacteria. Species of this genus have been isolated from various sources, including soil (Yoon et al., 2007), rhizosphere (Daane et al., 2002;Kuisiene et al., 2008), compost (Iida et al., 2005Ueda et al., 2013), warm springs (Saha et al., 2005) and human faeces (Hoyles et al., 2012). Several of the characterized strains have useful enzymic activities; for example, Paenibacillus sp. JDR-2 produces xylanase and is, therefore, able to utilize hemicellulosic polysaccharides (St John et al., 2006). Members of the genus Paenibacillus contain meso-diaminopimelic acid as the major diamino acid in peptidoglycan, and have anteiso-C 15 : 0 as the major cellular fatty acid. The DNA G+C content of species ranges from 36 to 59 mol% (Ash et al., 1993;Shida et al., 1997;De Vos et al., 2009). In this communication, we describe the polyphasic taxonomic characterization of a sesaminol-producing bacterium, strain KB0549 T , which was isolated from sesame oil cake (SOC) and was determined to be affiliated with the genus Paenibacillus.Sesaminol is one of several lignans found in sesame oil, having strong antioxidant activity as well as a variety of health benefits to humans (Fukuda et al., 1986;Kang et al., 1998;Kumazawa et al., 2003). Sesame seeds contain large amounts of sesaminol in glycosidic form. Sesaminolis the most abundant lignan in sesame seeds and is therefore a potentially important source of sesaminol. However, due to its bra...

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Paenibacillus rhizosphaerae sp. nov., isolated from the rhizosphere of Cicer arietinum

Cited by 30 publications

References 28 publications

Benefits of Plant Growth-Promoting Rhizobacteria and Rhizobia in Agriculture

Benefits of Plant Growth-Promoting Rhizobacteria and Rhizobia in Agriculture

Paenibacillus cellulositrophicus sp. nov., a cellulolytic bacterium from Thai soil

Paenibacillus relictisesami sp. nov., isolated from sesame oil cake

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