TABLE 1.
Group | Strain | Blue fluorescence | Sporulation in SSM | GenBank accession no. | Nearest neighbor by 16S rRNA gene sequencinga | % Identity by 16S rRNA gene sequencingb |
---|---|---|---|---|---|---|
I | WN603 | + | + | DQ275182 | B. megaterium | 99.2 |
II | WN611 | + | + | DQ275184 | B. megaterium | 99.6 |
III | WN585 | + | + | DQ275179 | B. megaterium | 99.4 |
IV | WN613 | − | − | DQ275185 | B. barbaricus | 87.1 |
V | WN586 | + | + | DQ275180 | B. megaterium | 100.0 |
VI | WN606 | + | + | DQ275183 | B. megaterium | 100.0 |
VII | WN591 | + | + | DQ275181 | B. megaterium | 100.0 |
VIII | WN570 | + | − | DQ275175 | B. simplex | 99.6 |
IX | WN579 | ++ | + | DQ275178 | B. simplex | 100.0 |
X | WN577 | − | − | DQ275177 | B. niacini | 95.1 |
XI | WN559 | − | + | DQ275174 | B. drentensis | 96.2 |
XII | WN575 | − | − | DQ275176 | B. drentensis | 98.6 |
Full-length 16S rRNA gene (∼1.5 kb) PCR fragments were sequenced.
Isolates with a percent identity of >97.5% were considered the same species (59).