Phenotype ontology term - FYPO:0007883 - decreased cleavage-dependent termination of RNA polymerase II transcription

Term summary

ID

FYPO:0007883

Name

decreased cleavage-dependent termination of RNA polymerase II transcription

Ontology or CV name

Phenotype

Definition

A cellular process phenotype observed in the vegetative growth phase of the life cycle in which cleavage-dependent termination of transcription by RNA polymerase II is abnormal. In cleavage-dependent termination, co-transcriptional secondary structure-dependent endonucleolytic cleavage triggers RNA polymerase II transcription termination; transcripts are not polyadenylated, and are subsequently rapidly degraded in the nucleus. Termination of all transcripts, or a subset of transcripts, may be affected.

Parents

• is_a decreased termination of RNA polymerase II transcription

Annotation