Term Name: | transcription preinitiation complex |
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Synonyms: | DNA-templated transcriptional preinitiation complex, preinitiation complex, transcriptional pre-initiation complex, transcriptional preinitiation complex |
Definition: | A protein-DNA complex composed of proteins binding promoter DNA to form the transcriptional preinitiation complex (PIC), the formation of which is a prerequisite for transcription. |
Ontology: | GO: Cellular Component [GO:0097550] QuickGO AmiGO |