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Member 1 of 15
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Transcription initiation factor TFIID subunit 1
UniProtKB accession: P51123
Grouped By: Matching UniProtKB accession
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Polymer Entities matching query 15
Go to UniProtKB: P51123
UniProtKB description: TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. Largest component and core scaffold of the complex. Contains N- and C-terminal Ser/Thr kinase domains which can autophosphorylate or transphosphorylate other transcription factors. Possesses DNA-binding activity. Essential for progression of the G1 phase of the cell cycle. Negative regulator of the TATA box-binding activity of Tbp.
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