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Article

YEAF1/RYBP and YAF-2 are functionally distinct members of a cofactor family for the YY1 and E4TF1/hGABP transcription factors.

The Journal of biological chemistry - 21 Jun 2002

Sawa Chika, Yoshikawa Tatsufumi, Matsuda-Suzuki Fumihiko, Deléhouzée Sophie, Goto Masahide, Watanabe Hajime, Sawada Jun-ichi, Kataoka Kohsuke, Handa Hiroshi

Abstract excerpt

The transcription factor hGABP/E4TF1 is a heterotetrameric complex composed of two DNA-binding subunits (hGABP alpha/E4TF1-60) and two transactivating subunits (hGABP beta/E4TF1-53). In order to understand the molecular mechanism of transcriptional regulation by hGABP, we searched for proteins that interact with the non-DNA-binding subunit, hGABP beta, using yeast two-hybrid screening. We identified a human cDNA...

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Identifiers

PMID: 11953439
DOI: 10.1074/jbc.M203060200

Genes

RYBP

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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YEAF1/RYBP and YAF-2 are functionally distinct members of a cofactor family for the YY1 and E4TF1/hGABP transcription factors.PMID 11953439Read ↗

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