Most species of Aquaspirillum are aerobic, but some exist in areas with microaerophilic activity, performing certain amounts of nitrogen fixation. The aerobic species respire using oxygen as a …

itersonii can produce a water-soluble yellow-green fluorescent pigment or water-soluble brown pigment in the presence of tyrosine or tryptophan (no data available for subsp. nipponicum ).

All Aquaspirillum species except three ([A.] peregrinum, [A.] polymorphum, and [A.] itersonii) belong in rRNA superfamily III, corresponding to the beta group of the Proteobacteria. Within …

Phylogenetic analysis based on 16S rRNA gene sequences showed that Aquaspirillum itersonii and Aquaspirillum peregrinum form distinct phylogenetic lineages within the …

Name: Aquaspirillum itersonii (Giesberger 1936) Hylemon et al. 1973 (Approved Lists 1980) Category: Species. Proposed as: comb. nov. Basonym: "Spirillum itersonii" Giesberger 1936. …

Phylogenetic analysis based on 16S rRNA gene sequences showed that Aquaspirillum itersonii and Aquaspirillum peregrinum form distinct phylogenetic lineages within the …

1994年3月1日 · Our classification based on the chemotaxonomic characteristics correlates well with that based on the results of DNA-rRNA hybridization; and it indicates that the genera …

2002年7月2日 · The genus Aquaspirillum was established in 1973 by Hylemon et al., in which 13 species were described [1]. After that, Terasaki reported two subspecies, Aquaspirillum …

2002年7月2日 · In this study, we investigated the phylogenetic position of the species of the genus Aquaspirillum based on 16S rDNA sequences. We used nine species of the genus …

2007年1月1日 · Large obligately microaerophilic spirilla with large bipolar tufts of flagella and having a DNA base composition of 38 mol% GC constituted the redefined genus Spirillum …