Affinage

BRD3

Bromodomain-containing protein 3 · UniProt Q15059

Audit flag: ungrounded claim
Length
726 aa
Mass
79.5 kDa
Annotated
2026-06-13
56 papers in source corpus

Mechanistic narrative

Synthesis pass · prose summary of the discoveries below

No mechanistic discoveries found in literature.

Mechanism profile

Synthesis pass · controlled-vocabulary classification · explore literature graph →
No controlled-vocabulary terms were assigned to this entry.

Source papers

Stage 0 corpus · 56 papers · ranked by NIH iCite citations
Year Title Journal Citations PMID
2008 The double bromodomain proteins Brd2 and Brd3 couple histone acetylation to transcription. Molecular cell 304 18406326
2011 Bromodomain protein Brd3 associates with acetylated GATA1 to promote its chromatin occupancy at erythroid target genes. Proceedings of the National Academy of Sciences of the United States of America 197 21536911
2020 lncRNA DIGIT and BRD3 protein form phase-separated condensates to regulate endoderm differentiation. Nature cell biology 121 32895492
2004 Identification of unique, differentiation stage-specific patterns of expression of the bromodomain-containing genes Brd2, Brd3, Brd4, and Brdt in the mouse testis. Gene expression patterns : GEP 99 15261828
2011 Structural basis and specificity of acetylated transcription factor GATA1 recognition by BET family bromodomain protein Brd3. Molecular and cellular biology 93 21555453
2016 BET Bromodomain Proteins Brd2, Brd3 and Brd4 Selectively Regulate Metabolic Pathways in the Pancreatic β-Cell. PloS one 69 27008626
1997 Characterization of transcription organization and analysis of unique expression patterns of an alkyl hydroperoxide reductase C gene (ahpC) and the peroxide regulator operon ahpF-oxyR-orfX from Xanthomonas campestris pv. phaseoli. Journal of bacteriology 63 9190811
2012 Characterization of the Staphylococcus aureus rRNA methyltransferase encoded by orfX, the gene containing the staphylococcal chromosome Cassette mec (SCCmec) insertion site. The Journal of biological chemistry 55 23150671
2018 The BRD3 ET domain recognizes a short peptide motif through a mechanism that is conserved across chromatin remodelers and transcriptional regulators. The Journal of biological chemistry 53 29567837
2016 Bat Severe Acute Respiratory Syndrome-Like Coronavirus WIV1 Encodes an Extra Accessory Protein, ORFX, Involved in Modulation of the Host Immune Response. Journal of virology 48 27170748
2005 PCR for the identification of methicillin-resistant Staphylococcus aureus (MRSA) strains using a single primer pair specific for SCCmec elements and the neighbouring chromosome-borne orfX. Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases 42 16153258
2017 BRD3 and BRD4 BET Bromodomain Proteins Differentially Regulate Skeletal Myogenesis. Scientific reports 37 28733670
2000 An accessory open reading frame (orf-x) of jaagsiekte sheep retrovirus is conserved between different virus isolates. Virus research 36 10653922
1997 Isolation and analysis of the Xanthomonas alkyl hydroperoxide reductase gene and the peroxide sensor regulator genes ahpC and ahpF-oxyR-orfX. Journal of bacteriology 34 9190810
2017 OrfX, a Nucleomodulin Required for Listeria monocytogenes Virulence. mBio 33 29089430
2021 A common binding motif in the ET domain of BRD3 forms polymorphic structural interfaces with host and viral proteins. Structure (London, England : 1993) 32 33592170
1997 Chromosomal localization, gene structure and transcription pattern of the ORFX gene, a homologue of the MHC-linked RING3 gene. Gene 32 9373153
2007 In vivo tumorigenesis by Jaagsiekte sheep retrovirus (JSRV) requires Y590 in Env TM, but not full-length orfX open reading frame. Virology 31 17610928
2021 Targeting BET Proteins BRD2 and BRD3 in Combination with PI3K-AKT Inhibition as a Therapeutic Strategy for Ovarian Clear Cell Carcinoma. Molecular cancer therapeutics 29 33509905
2014 Rapid and simple detection of methicillin-resistance Staphylococcus aureus by orfX loop-mediated isothermal amplification assay. BMC biotechnology 27 24456841
2022 BRD2 interconnects with BRD3 to facilitate Pol II transcription initiation and elongation to prime promoters for cell differentiation. Cellular and molecular life sciences : CMLS 23 35665862
2017 Bromodomain protein Brd3 promotes Ifnb1 transcription via enhancing IRF3/p300 complex formation and recruitment to Ifnb1 promoter in macrophages. Scientific reports 23 28045112
2023 Targeting BRD3 eradicates nuclear TYRO3-induced colorectal cancer metastasis. Science advances 20 37043564
2019 Recruitment of Brd3 and Brd4 to acetylated chromatin is essential for proinflammatory cytokine-induced matrix-degrading enzyme expression. Journal of orthopaedic surgery and research 19 30786900
2021 The Distinctive Evolution of orfX Clostridium parabotulinum Strains and Their Botulinum Neurotoxin Type A and F Gene Clusters Is Influenced by Environmental Factors and Gene Interactions via Mobile Genetic Elements. Frontiers in microbiology 18 33716993
2021 Skin adnexal carcinoma with BRD3-NUTM2B fusion. Journal of cutaneous pathology 18 34296453
2017 Crystal structures of OrfX2 and P47 from a Botulinum neurotoxin OrfX-type gene cluster. FEBS letters 18 29067689
2009 Single-nucleotide polymorphism in the SCCmec-orfX junction distinguishes between livestock-associated MRSA CC398 and human epidemic MRSA strains. Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin 14 20003904
2019 Looking for the X Factor in Bacterial Pathogenesis: Association of orfX-p47 Gene Clusters with Toxin Genes in Clostridial and Non-Clostridial Bacterial Species. Toxins 12 31906154
2012 Three calcium-sensitive genes, fus, brd3 and wdr5, are highly expressed in neural and renal territories during amphibian development. Biochimica et biophysica acta 11 23287019
2023 Selective degradation of cellular BRD3 and BRD4-L promoted by PROTAC molecules in six cancer cell lines. European journal of medicinal chemistry 10 37084596
2017 BRD3/4 inhibition and FLT3-ligand deprivation target pathways that are essential for the survival of human MLL-AF9+ leukemic cells. PloS one 10 29240787
2023 Crystal structures of OrfX1, OrfX2 and the OrfX1-OrfX3 complex from the orfX gene cluster of botulinum neurotoxin E1. FEBS letters 9 36653893
2024 Tumor suppressive role of the epigenetic master regulator BRD3 in colorectal cancer. Cancer science 8 38494600
2003 [Expression of BRD7-interacting proteins,BRD2 and BRD3, in nasopharyngeal carcinoma tissues]. Ai zheng = Aizheng = Chinese journal of cancer 8 12600283
2022 Long noncoding RNA NEAT1 decreases polycystic ovary syndrome progression via the modulation of the microRNA-324-3p and BRD3 axis. Cell biology international 7 36040750
2024 mRNA Display in Cell Lysates Enables Identification of Cyclic Peptides Targeting the BRD3 Extraterminal Domain. Angewandte Chemie (International ed. in English) 6 38899853
2023 BRD3 Regulates the Inflammatory and Stress Response in Rheumatoid Arthritis Synovial Fibroblasts. Biomedicines 6 38137409
1998 Analysis of the hepatitis B virus precore and ORF-X sequences in patients with antibody to hepatitis B e antigen with and without normal ALT levels. Journal of medical virology 6 9829632
1998 Identification of a restriction fragment length polymorphism associated with a deletion that maps in a transcriptionally active open-reading frame, orfX, in Mycobacterium tuberculosis Erdman. Tubercle and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease 5 10645444
2024 BRD2 and BRD3 genes independently evolved RNA structures to control unproductive splicing. NAR genomics and bioinformatics 4 38226395
2024 Achieving theranostic probes targeting BRD3/BRD4 for imaging and therapy of tumor. European journal of medicinal chemistry 4 39681044
2021 BRD3-NUTM1-expressing NUT carcinoma of lung on endobronchial ultrasound-guided transbronchial needle aspiration cytology, a diagnostic pitfall. Diagnostic cytopathology 4 34672128
2025 A non-canonical immunometabolic function of BRD3 during sepsis. Developmental cell 3 41118770
2024 Ku70 targets BRD3-MYC/Cyclin D1 axis to drive hepatocellular carcinoma progression. Experimental cell research 3 39743013
2023 Case report of a pan-cytokeratin negative NUT midline carcinoma of pulmonary origin, a BRD3-NUT variant: Challenges in cytomorphologic presentation. Diagnostic cytopathology 3 37021735
2021 Epigenetic readers and lung cancer: the rs2427964C>T variant of the bromodomain and extraterminal domain gene BRD3 is associated with poorer survival outcome in NSCLC. Molecular oncology 3 34605158
2025 Bromodomain and Extra-Terminal Family Proteins BRD2, BRD3, and BRD4 Contribute to H19-Dependent Transcriptional Regulation of Cell Adhesion Molecules, Modulating Metastatic Dissemination Program in Prostate Cancer. Non-coding RNA 2 40407591
2025 Histone H3 acetylation reverses radioresistance in breast cancers through BRD3-mediated inhibition of RAD51 and inducing ferroptosis. Free radical biology & medicine 2 41046945
2025 Hybrid AI/physics pipeline for miniprotein binder prioritization: application to the BRD3 ET domain. Chemical communications (Cambridge, England) 2 41211640
2024 OsFAD1-OsMYBR22 modulates clustered spikelet through regulating BRD3 in rice. Journal of integrative plant biology 2 39279451
2025 Rep_3 plasmids found in Acinetobacter species that include orfX also harbour dif modules. Plasmid 1 40280505
2025 BET family BRD3 initiates DSB-induced chromatin remodeling with TIP60 to promote R-loop-mediated HR. Cell reports 1 41134669
2016 [Brd3 promotes IL-6 production via enhancing acetylase CBP recruitment and histone 3 acetylation within IL6 promoter]. Xi bao yu fen zi mian yi xue za zhi = Chinese journal of cellular and molecular immunology 1 27667451
2025 BRD3 PROTAC degrader targets H3K18ac to alleviate retinal microglia-driven uveitis. iScience 0 41585484
2020 Author Correction: Bromodomain protein Brd3 promotes Ifnb1 transcription via enhancing IRF3/p300 complex formation and recruitment to Ifnb1 promoter in macrophages. Scientific reports 0 33262417

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