Zobrazeno 1 - 10
of 37
pro vyhledávání: '"L K Nakamura"'
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology. 54:2117-2120
Five strains of Gram-positive, endospore-forming, moderately halotolerant bacteria were studied taxonomically. Four were isolated from Vietnamese fish sauce and one from the Gulf of Mexico. Phylogenetic analysis based on 16S rRNA gene sequences showe
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology. 52:501-505
Bacillus sphaericus sensu lato currently consists of seven or more groups of unrelated taxa, one of which is B. sphaericus sensu stricto and another of which is Bacillus fusiformis. Members of two groups (groups 6 and 7), in common with all other B.
Autor:
Frederick M. Cohan, Kathleen E. Duncan, Conrad A. Istock, L. K. Nakamura, Margaret M. Palmisano
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology. 51:1671-1679
Eight Bacillus strains isolated from Sonoran Desert soil were shown to belong to a previously unidentified species, for which the name Bacillus sonorensis sp. nov. is proposed. The type strain is strain L87-10T (= NRRL B-23154T). On the basis of phen
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology. 50:1803-1809
Five strains of simmondsin-degrading, lactic-acid-producing bacteria were isolated from fermented jojoba meal. These isolates were facultatively anaerobic, gram-positive, non-motile, non-spore-forming, homofermentative, rod-shaped organisms. They gre
Publikováno v:
International Journal of Systematic Bacteriology. 47:1145-1156
All living organisms fall into discrete clusters of closely related individuals on the basis of gene sequence similarity. Evolutionary genetic theory predicts that in the bacterial world, each sequence similarity cluster should correspond to an ecolo
Publikováno v:
International Journal of Systematic Bacteriology. 47:299-306
The taxonomic position of unidentified group 6 of Bacillus circulans as described by Nakamura and Swezey (L.K. Nakamura and J. Swezey, Int. J. Syst. Bacteriol. 33:46-52, 1983) was determined, and the taxonomy of Paenibacillus amylolyticus was reexami
Autor:
L. K. Nakamura
Publikováno v:
International Journal of Systematic Bacteriology. 46:688-693
The name "Bacillus apiarius" Katznelson 1955 was not included on the Approved Lists of Bacterial Names and thus lost standing in bacterial nomenclature. The genetic homogeneity of "B. apiarius" strains was assessed by determining their G+C contents b
Autor:
Michael A. Jackson, L. K. Nakamura
Publikováno v:
International Journal of Systematic Bacteriology. 45:46-49
Because of the very similar physiological properties and base sequences of the 16S rRNAs of Bacillus cereus, Bacillus mycoides, and Bacillus thuringiensis, some taxonomists question the validity of separating these organisms into distinct species. DN
Publikováno v:
International Journal of Systematic Bacteriology. 45:93-100
Taxonomic studies of 26 putative Bacillus brevis strains (12 strains formerly assigned to groups 2, 4 through 7, and B and 14 ungrouped strains) were carried out. These organisms were placed in five distinct groups on the basis of phenotypic characte
Autor:
L. K. Nakamura
Publikováno v:
International Journal of Systematic Bacteriology. 44:125-129
The genetic relationships of Bacillus cereus and of the Bacillus thuringiensis serovars were assessed from measurements of DNA reassociation. A study of 8 to 10 strains each of 13 of the most commonly encountered serovars revealed that the levels of