1 Also, Bacillus circulans, Bacillus megaterium, Bacillus lentimorbis, Bacillus amyloliquefaciens, Bacillus lentus, and the above-mentioned B. subtilis and B. licheniformis have been known to carry the hbl and nhe genes or to produce the proteins they encode (as observed through commercially ...
Colony morphology and microscopic analyses indicated the isolates were putative Bacillus species. Upon DNA extraction, 16S rRNA gene was amplified, and based on their sequences, the isolates were confirmed to be Bacillus spp. Isolate AHP was B. cereus, isolate DJA was P...
megaterium had inhibition zone diameters of 12–30 mm and 10–31 mm for Usnea sp., respectively. The percentage of usnic acid (per dry weight) was higher in U. subflorida (6.49 ± 0.01), followed by U. florida (2.36 ± 0.37), U. barbata (2.16 ± 0.67), and U. longissima (1.12 ...
Towards a cell factory for vitamin B12 production in Bacillus megaterium: bypassing of the cobalamin riboswitch control elements. N Biotechnol. 2014;31:553–61. CAS PubMed Google Scholar Adler P, Bolten CJ, Dohnt K, Hansen CE, Wittmann C. Core fluxome and metafluxome of lactic acid ...
The colony morphology of the pathogen was altered in the presence of volatiles produced by FZB 42 (C,D) and LSSC22 (E,F) and revealed several deformed pathogenic cells within the colony of the pathogen compared with the control (A,B). Arrow heads indicating distortion of Rsc cells. Bars;...
Colony morphology used to assess strain-specific colony forming units in co-cultures. P. freudenreichii NCC 1177 on LPD agar (A); B. amyloliquefaciens NCC 156 on TSB agar; L. paracasei subsp. paracasei NCC 2511 on LPD agar (C). Figure S2. Time resolved changes of dissolved oxygen and ...
Identification of lipopeptides in Bacillus megaterium by two-step ultrafiltration and LC-ESIMS/MS. AMB Express. 2016;6:79–94. Article PubMed PubMed Central CAS Google Scholar Villegas-Escobar V, González-Jaramillo LM, Ramírez M, Moncada RN, Sierrz-Zapata L, Orduz S. Lipopeptides from ...
megaterium and B. amyloliquefaciens) revealed that all eight isolates were grouped with B. amyloliquefaciens and are phylogenetically separated from other Bacillus species (Fig. 3). The phylogenetic tree clearly shows that the eight isolates could be divided into two closely related clades, separated ...
Proline plays a multifunctional role in several organisms including bacteria in conferring protection under stress conditions. In this paper we report the role of proline in conferring acid tolerance to Bacillus megaterium G18. An acid susceptible mutant
media to enable the isolation of endophytes that can grow in high salt concentrations. Not all colonies growing on the media plates were selected for isolation. Based on colony morphology characteristic e.g. form, elevation, margin, surface, opacity and pigmentation, only bacterial colonies were ...