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Open data
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Basic information
| Entry | Database: PDB / ID: 8v4z | ||||||
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| Title | Crystal structure of a HLA-B*35:01-NP7 with D1 TCR | ||||||
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Keywords | IMMUNE SYSTEM / HLA B*3501 / NP418 epitope / T cell immunity / glycoprotein / host-virus interaction / immune response | ||||||
| Function / homology | Function and homology informationantigen processing and presentation of peptide antigen via MHC class I / 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 / lumenal side of endoplasmic reticulum membrane / Antigen Presentation: Folding, assembly and peptide loading of class I MHC ...antigen processing and presentation of peptide antigen via MHC class I / 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 / lumenal side of endoplasmic reticulum membrane / 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)![]() Influenza A virus | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.40000208775 Å | ||||||
Authors | Littler, D.R. / Rossjohn, J. | ||||||
| Funding support | Australia, 1items
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Citation | Journal: Sci Immunol / Year: 2025Title: Molecular determinants of cross-strain influenza A virus recognition by alpha beta T cell receptors. Authors: Quinones-Parra, S.M. / Gras, S. / Nguyen, T.H.O. / Farenc, C. / Szeto, C. / Rowntree, L.C. / Chaurasia, P. / Sant, S. / Boon, A.C.M. / Jayasinghe, D. / Rimmelzwaan, G.F. / Petersen, J. / ...Authors: Quinones-Parra, S.M. / Gras, S. / Nguyen, T.H.O. / Farenc, C. / Szeto, C. / Rowntree, L.C. / Chaurasia, P. / Sant, S. / Boon, A.C.M. / Jayasinghe, D. / Rimmelzwaan, G.F. / Petersen, J. / Doherty, P.C. / Uldrich, A.P. / Littler, D.R. / Rossjohn, J. / Kedzierska, K. | ||||||
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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 | 8v4z.cif.gz | 1.5 MB | Display | PDBx/mmCIF format |
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| PDB format | pdb8v4z.ent.gz | Display | PDB format | |
| PDBx/mmJSON format | 8v4z.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 8v4z_validation.pdf.gz | 572.9 KB | Display | wwPDB validaton report |
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| Full document | 8v4z_full_validation.pdf.gz | 620.8 KB | Display | |
| Data in XML | 8v4z_validation.xml.gz | 137.2 KB | Display | |
| Data in CIF | 8v4z_validation.cif.gz | 179.3 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/v4/8v4z ftp://data.pdbj.org/pub/pdb/validation_reports/v4/8v4z | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 8emfC ![]() 8v50C ![]() 8v51C C: citing same article ( |
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| Similar structure data | Similarity search - Function & homology F&H Search |
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Assembly
| Deposited unit | ![]()
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| Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments:
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Movie
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Components
About Yorodumi




Homo sapiens (human)
Influenza A virus
X-RAY DIFFRACTION
Australia, 1items
Citation


PDBj





