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Article

Multiple roles of the tau131 subunit of yeast transcription factor IIIC (TFIIIC) in TFIIIB assembly.

Molecular and cellular biology - 1 Jan 2002

Dumay-Odelot Hélène, Acker Joël, Arrebola Rosalia, Sentenac André, Marck Christian

Abstract excerpt

Yeast transcription factor IIIC (TFIIIC) plays a key role in assembling the transcription initiation factor TFIIIB on class III genes after TFIIIC-DNA binding. The second largest subunit of TFIIIC, tau131, is thought to initiate TFIIIB assembly by interacting with Brf1/TFIIIB70. In this work, we have analyzed a TFIIIC mutant (tau131-DeltaTPR2) harboring a deletion in tau131 removing the second of its 11...

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Identifiers

PMID: 11739742
DOI: 10.1128/MCB.22.1.298-308.2002
PMCID: PMC134217

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Source receipt: pubmed, retrieved 7 Sept 2026.

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Multiple roles of the tau131 subunit of yeast transcription factor IIIC (TFIIIC) in TFIIIB assembly.PMID 11739742Read ↗

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