Ontology highlight
ABSTRACT:
SUBMITTER: Vlachonasios K
PROVIDER: S-EPMC7915528 | biostudies-literature | 2021 Feb
REPOSITORIES: biostudies-literature
Vlachonasios Konstantinos K Poulios Stylianos S Mougiou Niki N
Plants (Basel, Switzerland) 20210205 2
Transcription of protein-encoding genes starts with forming a pre-initiation complex comprised of RNA polymerase II and several general transcription factors. To activate gene expression, transcription factors must overcome repressive chromatin structure, which is accomplished with multiprotein complexes. One such complex, SAGA, modifies the nucleosomal histones through acetylation and other histone modifications. A prototypical histone acetyltransferase (HAT) known as general control non-repres ...[more]