Transient genome-wide adaptations of nascent RNAPII transcription triggered by low temperature

ABSTRACT: We determined RNA polymerase (RNAPII) transcription at single-nucleotide resolution in Arabidopsis during early stages of exposure to low temperature. Our data inform on the dynamics of RNAPII transcription and detect thousands of often short-lived uncharacterized transcripts. We demonstrate that low temperature triggers transient genome-wide effects on RNAPII activity, in particular the stalling of RNAPII at both gene ends and the distance of read-through transcription.

ORGANISM(S): Arabidopsis thaliana

PROVIDER: GSE131733 | GEO | 2019/12/11

REPOSITORIES: GEO