Genomic comparison of sporeforming bacilli isolated from milk.

ABSTRACT:

Background

Sporeformers in the order Bacillales are important contributors to spoilage of pasteurized milk. While only a few Bacillus and Viridibacillus strains can grow in milk at 6°C, the majority of Paenibacillus isolated from pasteurized fluid milk can grow under these conditions. To gain a better understanding of genomic features of these important spoilage organisms and to identify candidate genomic features that may facilitate cold growth in milk, we performed a comparative genomic analysis of selected dairy associated sporeformers representing isolates that can and cannot grow in milk at 6°C.

Results

The genomes for seven Paenibacillus spp., two Bacillus spp., and one Viridibacillus sp. isolates were sequenced. Across the genomes sequenced, we identified numerous gen

SUBMITTER: Moreno Switt AI 

PROVIDER: S-EPMC3902026 | biostudies-literature | 2014 Jan

REPOSITORIES: biostudies-literature