Affinage

BTN3A3

Butyrophilin subfamily 3 member A3 · UniProt O00478

Audit flag: ungrounded claim
Length
584 aa
Mass
65.0 kDa
Annotated
2026-06-14
50 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 · 50 papers · ranked by NIH iCite citations
Year Title Journal Citations PMID
2014 The intracellular B30.2 domain of butyrophilin 3A1 binds phosphoantigens to mediate activation of human Vγ9Vδ2 T cells. Immunity 404 24703779
2012 The molecular basis for modulation of human Vγ9Vδ2 T cell responses by CD277/butyrophilin-3 (BTN3A)-specific antibodies. The Journal of biological chemistry 147 22846996
2015 Activation of human γδ T cells by cytosolic interactions of BTN3A1 with soluble phosphoantigens and the cytoskeletal adaptor periplakin. Journal of immunology (Baltimore, Md. : 1950) 128 25637025
2013 Butyrophilin 3A1 plays an essential role in prenyl pyrophosphate stimulation of human Vγ2Vδ2 T cells. Journal of immunology (Baltimore, Md. : 1950) 128 23833237
2023 BTN3A3 evasion promotes the zoonotic potential of influenza A viruses. Nature 79 37380775
2021 BTN2A1, an immune checkpoint targeting Vγ9Vδ2 T cell cytotoxicity against malignant cells. Cell reports 77 34260935
2016 Altered expression of Butyrophilin (BTN) and BTN-like (BTNL) genes in intestinal inflammation and colon cancer. Immunity, inflammation and disease 72 27957327
2011 Differential role for CD277 as a co-regulator of the immune signal in T and NK cells. European journal of immunology 70 21918970
2024 Identification of novel therapeutic targets for chronic kidney disease and kidney function by integrating multi-omics proteome with transcriptome. Genome medicine 66 38898508
2019 LSECtin on tumor-associated macrophages enhances breast cancer stemness via interaction with its receptor BTN3A3. Cell research 61 30858559
2010 An extended set of PRDM1/BLIMP1 target genes links binding motif type to dynamic repression. Nucleic acids research 51 20421211
2010 Stimulation of human butyrophilin 3 molecules results in negative regulation of cellular immunity. Journal of leukocyte biology 50 20610803
2016 Gene-Based Genome-Wide Association Analysis in European and Asian Populations Identified Novel Genes for Rheumatoid Arthritis. PloS one 42 27898717
2023 A distinct topology of BTN3A IgV and B30.2 domains controlled by juxtamembrane regions favors optimal human γδ T cell phosphoantigen sensing. Nature communications 40 37993425
2012 Suppression of IFN-induced transcription underlies IFN defects generated by activated Ras/MEK in human cancer cells. PloS one 38 22970192
2010 Risk of ovarian cancer and inherited variants in relapse-associated genes. PloS one 35 20111712
2012 Incidence of apoptosis and transcript abundance in bovine follicular cells is associated with the quality of the enclosed oocyte. Theriogenology 31 22578626
2002 A proteomic approach to evaluate the butyrophilin gene family expression in human milk fat globule membrane. Proteomics 31 12124930
2025 Cancer stem cells and tumor-associated macrophages as mates in tumor progression: mechanisms of crosstalk and advanced bioinformatic tools to dissect their phenotypes and interaction. Frontiers in immunology 27 39981232
2014 Genetic polymorphisms associated with rubella virus-specific cellular immunity following MMR vaccination. Human genetics 26 25098560
2019 Critical Roles for Coiled-Coil Dimers of Butyrophilin 3A1 in the Sensing of Prenyl Pyrophosphates by Human Vγ2Vδ2 T Cells. Journal of immunology (Baltimore, Md. : 1950) 23 31227581
2014 Epigenetic activation of immune genes in cervical cancer. Immunology letters 23 25310935
2017 Evolutionary and polymorphism analyses reveal the central role of BTN3A2 in the concerted evolution of the BTN3 gene family. Immunogenetics 22 28382515
2024 Unsynchronized butyrophilin molecules dictate cancer cell evasion of Vγ9Vδ2 T-cell killing. Cellular & molecular immunology 21 38374404
2023 Mendelian Randomization Using the Druggable Genome Reveals Genetically Supported Drug Targets for Psychiatric Disorders. Schizophrenia bulletin 20 37418754
2022 BTN3A3 inhibits the proliferation, migration and invasion of ovarian cancer cells by regulating ERK1/2 phosphorylation. Frontiers in oncology 14 36059652
2018 The Armadillo (Dasypus novemcinctus): A Witness but Not a Functional Example for the Emergence of the Butyrophilin 3/Vγ9Vδ2 System in Placental Mammals. Frontiers in immunology 14 29527206
2015 Single nucleotide polymorphisms/haplotypes associated with multiple rubella-specific immune response outcomes post-MMR immunization in healthy children. Immunogenetics 14 26329766
2023 Proteome-wide Mendelian randomization reveals the causal effects of immune-related plasma proteins on psychiatric disorders. Human genetics 11 37085628
2019 Three Biomarkers Predict Gastric Cancer Patients' Susceptibility To Fluorouracil-based Chemotherapy. Journal of Cancer 11 31281472
2023 Identification of the BTN3A3 Gene as a Molecule Implicated in Generalized Pustular Psoriasis in a Chinese Population. The Journal of investigative dermatology 10 36804966
2015 Fine-mapping butyrophilin family genes revealed several polymorphisms influencing viral genotype selection in hepatitis C infection. Genes and immunity 10 25928882
2025 Phosphoantigen-induced inside-out stabilization of butyrophilin receptor complexes drives dimerization-dependent γδ TCR activation. Immunity 9 40334665
2023 BTN3A3 inhibits clear cell renal cell carcinoma progression by regulating the ROS/MAPK pathway via interacting with RPS3A. Cellular signalling 7 37806541
2024 A Ménage à trois: NLRC5, immunity, and metabolism. Frontiers in immunology 5 39035010
2023 Division of labor and cooperation between different butyrophilin proteins controls phosphoantigen-mediated activation of human γδ T cells. Research square 4 36824912
2024 Genetic analysis of different subtypes of aseptic pustulosis in the Chinese population. Clinical and experimental dermatology 3 38651209
2023 Use of exosome transcriptome-based analysis to identify novel biomarkers in patients with locally advanced esophageal squamous cell carcinoma undergoing neoadjuvant chemoradiotherapy. Annals of translational medicine 3 36923096
2022 Integrated Analysis of Microarray Studies to Identify Novel Diagnostic Markers in Bladder Pain Syndrome/Interstitial Cystitis with Hunner Lesion. International journal of general medicine 3 35342305
2019 Analysis of macaque BTN3A genes and transcripts in the extended MHC: conserved orthologs of human γδ T cell modulators. Immunogenetics 3 31384962
2026 Single-cell profiling reveals diverse γδ T cell subsets in ulcerative colitis. Science immunology 2 41650251
2025 PSMB4: a potential biomarker and therapeutic target for depression, perspective from integration analysis of depression GWAS data and human plasma proteome. Translational psychiatry 2 39979251
2023 Vγ9+Vδ2+ T cell control of Listeria monocytogenes growth in infected epithelial cells requires butyrophilin 3A genes. Scientific reports 2 37903831
2025 γ9δ2 T cells detect mevalonate diphosphate via BTN3A3. Cellular and molecular life sciences : CMLS 1 41236636
2025 Insulin use promotes pro-inflammatory changes in the transcriptome of atherosclerotic plaques in patients with diabetes mellitus. Journal of molecular and cellular cardiology plus 1 41377472
2023 Integrating GWAS and proteome data to identify novel drug targets for MU. Scientific reports 1 37369724
2023 The determinants associated with zoonotic potential of influenza A viruses: BTN3A3 evasion mediated by residue mutation in the nucleoprotein. MedComm 1 38045831
2026 Cell stress activates γ9δ2 T cells via endogenous phosphoantigens and butyrophilin complex dynamics. Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie 0 41576851
2026 The BTN3A3-TOMM22 axis preserves mitochondrial homeostasis to facilitate HCC stemness and drug resistance. Cancer letters 0 42069175
2024 Using gene and gene-set association tests to identify lethal prostate cancer genes. Prostate cancer and prostatic diseases 0 39154125

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