TABLE 1.
List of sequenced Clostridium botulinum group I type A1 isolates recovered from infant stool and environmental sources related to a previously described infant botulism case (16)
| Isolatea | Origin | Sampling date | Plasmidb |
|---|---|---|---|
| H4 | Household dust | 13 May 2010 | + |
| H18 | Household dust | 13 May 2010 | + |
| V1 | Household dust | 13 May 2010 | + |
| V4 | Household dust | 13 May 2010 | – |
| V41 | Household dust | 13 May 2010 | + |
| V62 | Household dust | 13 May 2010 | + |
| V73 | Household dust | 13 May 2010 | + |
| V134 | Household dust | 13 May 2010 | + |
| V174 | Household dust | 13 May 2010 | – |
| V206 | Household dust | 13 May 2010 | + |
| ST25 | Infant stool | 9 April 2010 | + |
| ST7Bc | Infant stool | 20 April 2010 | + |
| ST19 | Infant stool | 21 April 2010 | + |
| ST4 | Infant stool | 23 April 2010 | + |
| ST7 | Infant stool | 3 May 2010 | + |
| ST21 | Infant stool | 9 May 2010 | + |
| ST29 | Infant stool | 14 May 2010 | + |
| ST31 | Infant stool | 18 May 2010 | + |
| ST32 | Infant stool | 25 May 2010 | + |
| ST33 | Infant stool | 21 June 2010 | + |
| ST34 | Infant stool | 19 August 2010 | + |
| ST39 | Infant stool | 29 September 2010 | + |
| ST40 | Infant stool | 6 October 2010 | + |
| ST41 | Infant stool | 13 October 2010 | + |
| ST43 | Infant stool | 28 October 2010 | + |
| ST44 | Infant stool | 3 November 2010 | + |
a
Isolates are ordered by origin and isolation date. H, environmental isolate from household dust collected from a hand held vacuum cleaner collection bag; V, environmental isolate from household dust collected from a vacuum cleaner collection bag; ST, infant stool isolate.
b
+, plasmid present; –, plasmid absent; based on the present work
c
Closed genome using PacBio and Illumina whole-genome sequencing. All other genomes were only sequenced by Illumina whole-genome sequencing.