9pfn
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Structure of POU2F3 POU domains bound to coactivator OCA-T2 and DNA (2.8 angstrom resolution)
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Structural highlights
FunctionPO2F3_HUMAN Transcription factor that binds to the octamer motif (5'-ATTTGCAT-3') and regulates cell type-specific differentiation pathways. Involved in the regulation of keratinocytes differentiation (PubMed:11329378). The POU2F3-POU2AF2/POU2AF3 complex drives the expression of tuft-cell-specific genes, a rare chemosensory cells that coordinate immune and neural functions within mucosal epithelial tissues (PubMed:35576971).[1] [2] References
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This page was last modified 05:59, 1 October 2025.