1887

Abstract

The cellular morphology, colonial morphology, biochemical properties, DNA base compositions, and DNA-DNA homologies of three biovars of were examined. Some differences were found among the three biovars in cellular morphology, colonial morphology, and biochemical properties. The guanine-plus-cytosine contents of DNAs from biovar C strains Fn521 (T = type strain), Fn522, and Fn520 were 30.4, 29.3, and 28.0 mol%, respectively, and the guanine-plus-cytosine contents of DNAs from strains VPI 2891 (biovar A) and VPI 6161 (biovar B) were 31.3 and 32.0 mol%, respectively. Labeled DNA from biovar C strain Fn521 exhibited 96 and 82% relatedness to DNAs from biovar C strains Fn522 and Fn520, respectively; however, it exhibited only about 10% relatedness to DNAs from strains of biovars A and B. Labeled DNAs from strains VPI 2891 and VPI 6161 exhibited more than 70% relatedness to each other, but about 6 to 20% relatedness to DNAs from biovar C strains. Therefore, sp. nov., nom. rev. (ex Prévot 1940) is proposed for biovar C. The type strain is strain Fn521 (= JCM 3722).

Loading

Article metrics loading...

/content/journal/ijsem/10.1099/00207713-40-1-71
1990-01-01
2019-12-05
Loading full text...

Full text loading...

http://instance.metastore.ingenta.com/content/journal/ijsem/10.1099/00207713-40-1-71
Loading

Most Cited This Month

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error