Genome-wide identification of Hfq-regulated small RNAs in the bacterial pathogen Erwinia amylovora

ABSTRACT: RNA-seq analysis was performed to examine the sRNA transcripts in wild type E. amylovora 1189 and in the deletion mutant of hfq, at 6 and 12 hours of culture in hrp-inducing minimal medium. Total RNA was isolated from wild type Ea1189, and the hfq mutant of Ea1189, at 6 and 12 hours post inoculation in hrp-inducing minimal medium. RNA transcripts that are between 50-350 nucleotides were analyzed by RNA-seq. Intergenic transcripts whose expression was greatly reduced in the hfq mutant than the wild type at both 6 and 12 hours post inoculation in hrp-inducing minimal medium were selected as potential small RNAs.

ORGANISM(S): Erwinia amylovora

SUBMITTER: Quan Zeng 

PROVIDER: E-GEOD-53763 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress