| proposal of six new species in the genus aureobacterium and transfer of flavobacterium esteraromaticum omelianski to the genus aureobacterium as aureobacterium esteraromaticum comb. nov. | twelve strains placed in the genera flavobacterium, pseudomonas, and aureobacterium, including soil isolates, were characterized taxonomically. on the basis of morphological, physiological, and chemotaxonomic data, as well as dna-dna hybridization data, we propose that 11 of these strains should be classified in the genus aureobacterium as new combinations or new species, as follows: aureobacterium esteraromaticum comb. nov. (type strain, ifo 3751 [= atcc 8091]), aureobacterium arabinogalactanol ... | 1993 | 8347513 |
| union of the genera microbacterium orla-jensen and aureobacterium collins et al. in a redefined genus microbacterium. | the 16s rrna gene sequences of 19 strains, 11 strains representing validated aureobacterium or microbacterium species and eight strains of non-valid species or isolates, were determined. these sequences were aligned with the sequences of other validated aureobacterium and microbacterium species and related actinobacteria. a comparative sequence analysis of 43 strains revealed that the species of the genera aureobacterium and microbacterium form a monophyletic association in which species of both ... | 1998 | 9734028 |
| catheter-related microbacterium bacteremia identified by 16s rrna gene sequencing. | we describe the application of 16s rrna gene sequencing in defining two cases of catheter-related microbacterium bacteremia. in the first case, a gram-positive bacillus was isolated from both the blood culture and central catheter tip of a 39-year-old woman with chronic myeloid leukemia. the api coryne system identified the isolate as 98.9% aureobacterium or corynebacterium aquaticum. in the second case, a gram-positive bacillus was recovered from five sets of blood cultures from both central ca ... | 2002 | 12089308 |
| symbiotic association in chlorella culture. | chlorella sorokiniana iam c-212 has long been maintained in slant culture as a mixed strain, representing an associated natural microbial consortium. in this study, the consortium was separated and five nonalgal constituents, a fungal strain (cssf-1), and four bacterial strains (cssb-1, cssb-2, cssb-3, and cssb-4) were isolated and identified. 16s rdna sequence analysis revealed that strains cssb-1, cssb-2, cssb-3, and cssb-4 were close to ralstonia pickettii (99.8% identity), sphingomonas sp. d ... | 2005 | 16329867 |
| [phylogenetic analysis of bacteria of extreme ecosystems]. | phylogenetic analysis of aerobic chemoorganotrophic bacteria of the two extreme regions (dead sea and west antarctic) was performed on the basis of the nucleotide sequences of the 16s rrna gene. thermotolerant and halotolerant spore-forming bacteria 7t1 and 7t3 of terrestrial ecosystems dead sea identified as bacillus licheniformis and b. subtilis subsp. subtilis, respectively. taking into account remote location of thermotolerant strain 6t1 from closely related strains in the cluster staphyloco ... | 2014 | 25007437 |
| novel alkali-tolerant gh10 endo-β-1,4-xylanase with broad substrate specificity from microbacterium trichothecenolyticum hy-17, a gut bacterium of the mole cricket gryllotalpa orientalis. | the xylh gene (1,167-bp) encoding a novel hemicellulase (41,584 da) was identified from the genome of microbacterium trichothecenolyticum hy-17, a gastrointestinal bacterium of gryllotalpa orientalis. the enzyme consisted of a single catalytic domain, which is 74% identical to that of an endo-β-1,4-xylanase (gh10) from isoptericola variabilis 225. unlike other endo-β- 1,4-xylanases from invertebrate-symbiotic bacteria, rxylh was an alkali-tolerant multifunctional enzyme possessing endo-β-1,4-xyl ... | 2014 | 24861346 |
| microbacterium aureliae sp. nov., a novel actinobacterium isolated from aurelia aurita, the moon jellyfish. | the taxonomic position of a lemon-yellow-pigmented actinobacterium, strain jf-6t, isolated from aurelia aurita, the moon jellyfish, collected from the bay of bengal coast, kanyakumari, india, was determined using a polyphasic approach. the strain had phenotypic and chemotaxonomic properties that were consistent with its classification in the genus microbacterium. alignment of the 16s rrna gene sequence of strain jf-6t with sequences from microbacterium arthrosphaerae cc-vm-yt, microbacterium yan ... | 2016 | 27506590 |
| microbacterium kyungheense sp. nov. and microbacterium jejuense sp. nov., isolated from salty soil. | two novel strains, thg-c26(t) and thg-c31(t), were characterized using a polyphasic approach to determine their taxonomic positions. these two isolates were aerobic, gram-stain-positive, non-motile, non-spore-forming and rod-shaped. 16s rrna gene sequences and phenotypic features including chemotaxonomic characteristics indicated that the two isolates clearly represented members of the genus microbacterium. the quinone systems of strains thg-c26(t) and thg-c31(t) contained mk-12/mk-13 as major m ... | 2014 | 24729394 |
| ginsenoside rb1 is transformed into rd and rh2 by microbacterium trichothecenolyticum. | ginsenosides are the most important ingredient of ginseng and are known to possess many pharmacological and biological effects. rb1, a major protopanaxadiol ginsenoside, is the most abundant ginsenoside in panax ginseng c.a meyer and can be hydrolyzed into more pharmaceutically potent minor ginsenosides. to identify a microorganism that is capable of converting rb1 into other ginsenosides, we screened 12 microbacterium spp., and m. trichothecenolyticum was identified as a likely candidate. m. tr ... | 2013 | 24018971 |