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Open data
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Basic information
| Entry | Database: PDB / ID: 7n2q | ||||||
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| Title | AS4.3-YEIH-HLA*B27 | ||||||
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Keywords | IMMUNE SYSTEM / TCR MHC HLA-B27 | ||||||
| Function / homology | Function and homology informationnegative regulation of receptor binding / early endosome lumen / Nef mediated downregulation of MHC class I complex cell surface expression / DAP12 interactions / transferrin transport / cellular response to iron ion / Endosomal/Vacuolar pathway / Antigen Presentation: Folding, assembly and peptide loading of class I MHC / peptide antigen assembly with MHC class II protein complex / cellular response to iron(III) ion ...negative regulation of receptor binding / early endosome lumen / Nef mediated downregulation of MHC class I complex cell surface expression / DAP12 interactions / transferrin transport / cellular response to iron ion / Endosomal/Vacuolar pathway / Antigen Presentation: Folding, assembly and peptide loading of class I MHC / peptide antigen assembly with MHC class II protein complex / cellular response to iron(III) ion / MHC class II protein complex / negative regulation of forebrain neuron differentiation / antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent / ER to Golgi transport vesicle membrane / peptide antigen assembly with MHC class I protein complex / regulation of iron ion transport / regulation of erythrocyte differentiation / HFE-transferrin receptor complex / response to molecule of bacterial origin / MHC class I peptide loading complex / T cell mediated cytotoxicity / positive regulation of T cell cytokine production / antigen processing and presentation of endogenous peptide antigen via MHC class I / antigen processing and presentation of exogenous peptide antigen via MHC class II / positive regulation of immune response / MHC class I protein complex / positive regulation of T cell activation / peptide antigen binding / positive regulation of receptor-mediated endocytosis / negative regulation of neurogenesis / cellular response to nicotine / positive regulation of T cell mediated cytotoxicity / multicellular organismal-level iron ion homeostasis / specific granule lumen / phagocytic vesicle membrane / recycling endosome membrane / Interferon gamma signaling / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / negative regulation of epithelial cell proliferation / MHC class II protein complex binding / Modulation by Mtb of host immune system / late endosome membrane / sensory perception of smell / positive regulation of cellular senescence / tertiary granule lumen / DAP12 signaling / T cell differentiation in thymus / negative regulation of neuron projection development / ER-Phagosome pathway / protein refolding / early endosome membrane / protein homotetramerization / amyloid fibril formation / intracellular iron ion homeostasis / learning or memory / endoplasmic reticulum lumen / Amyloid fiber formation / Golgi membrane / lysosomal membrane / external side of plasma membrane / focal adhesion / Neutrophil degranulation / SARS-CoV-2 activates/modulates innate and adaptive immune responses / structural molecule activity / endoplasmic reticulum / Golgi apparatus / protein homodimerization activity / extracellular space / extracellular exosome / extracellular region / identical protein binding / membrane / plasma membrane / cytosol Similarity search - Function | ||||||
| Biological species | Homo sapiens (human)![]() | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.7 Å | ||||||
Authors | Yang, X. / Jude, K.M. / Garcia, K.C. | ||||||
| Funding support | United States, 1items
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Citation | Journal: Nature / Year: 2022Title: Autoimmunity-associated T cell receptors recognize HLA-B*27-bound peptides. Authors: Yang, X. / Garner, L.I. / Zvyagin, I.V. / Paley, M.A. / Komech, E.A. / Jude, K.M. / Zhao, X. / Fernandes, R.A. / Hassman, L.M. / Paley, G.L. / Savvides, C.S. / Brackenridge, S. / Quastel, M. ...Authors: Yang, X. / Garner, L.I. / Zvyagin, I.V. / Paley, M.A. / Komech, E.A. / Jude, K.M. / Zhao, X. / Fernandes, R.A. / Hassman, L.M. / Paley, G.L. / Savvides, C.S. / Brackenridge, S. / Quastel, M.N. / Chudakov, D.M. / Bowness, P. / Yokoyama, W.M. / McMichael, A.J. / Gillespie, G.M. / Garcia, K.C. | ||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 7n2q.cif.gz | 813.4 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb7n2q.ent.gz | 561.8 KB | Display | PDB format |
| PDBx/mmJSON format | 7n2q.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 7n2q_validation.pdf.gz | 538.6 KB | Display | wwPDB validaton report |
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| Full document | 7n2q_full_validation.pdf.gz | 554.9 KB | Display | |
| Data in XML | 7n2q_validation.xml.gz | 56.9 KB | Display | |
| Data in CIF | 7n2q_validation.cif.gz | 76.9 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/n2/7n2q ftp://data.pdbj.org/pub/pdb/validation_reports/n2/7n2q | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 7n2nC ![]() 7n2oC ![]() 7n2pC ![]() 7n2rC ![]() 7n2sC ![]() 8cx4C ![]() 1jgeS ![]() 5ksbS S: Starting model for refinement C: citing same article ( |
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| Similar structure data | Similarity search - Function & homology F&H Search |
| Experimental dataset #1 | Data reference: 10.15785/SBGRID/918 / Data set type: diffraction image data |
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Links
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Assembly
| Deposited unit | ![]()
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| Unit cell |
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| Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments:
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About Yorodumi




Homo sapiens (human)
X-RAY DIFFRACTION
United States, 1items
Citation







PDBj



