+Open data
-Basic information
Entry | Database: PDB / ID: 4hkj | ||||||
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Title | Structure of Cowpox CPXV203 in complex with MHCI (H-2Kb) | ||||||
Components |
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Keywords | IMMUNE SYSTEM/VIRAL PROTEIN / viral immune evasion proteins / antigen presentation / structural genomics / NIAID / National Institute of Allergy and Infectious Diseases / Center for Structural Genomics of Infectious Diseases / CSGID / inhibitor / intracellular / IMMUNE SYSTEM-VIRAL PROTEIN complex | ||||||
Function / homology | Function and homology information intracellular amino acid homeostasis / RUNX1 regulates transcription of genes involved in differentiation of keratinocytes / phagolysosome / monoatomic ion homeostasis / TAP1 binding / TAP2 binding / positive regulation of antibody-dependent cellular cytotoxicity / regulation of natural killer cell mediated immunity / positive regulation of TRAIL production / antigen processing and presentation of exogenous peptide antigen via MHC class Ib ...intracellular amino acid homeostasis / RUNX1 regulates transcription of genes involved in differentiation of keratinocytes / phagolysosome / monoatomic ion homeostasis / TAP1 binding / TAP2 binding / positive regulation of antibody-dependent cellular cytotoxicity / regulation of natural killer cell mediated immunity / positive regulation of TRAIL production / antigen processing and presentation of exogenous peptide antigen via MHC class Ib / MHC class Ib protein complex / positive regulation of natural killer cell mediated immunity / positive regulation of natural killer cell cytokine production / natural killer cell tolerance induction / natural killer cell lectin-like receptor binding / negative regulation of natural killer cell activation / cis-Golgi network membrane / positive regulation of natural killer cell activation / response to steroid hormone / embryo development ending in birth or egg hatching / Endosomal/Vacuolar pathway / DAP12 interactions / Antigen Presentation: Folding, assembly and peptide loading of class I MHC / ER-Phagosome pathway / negative regulation of natural killer cell mediated cytotoxicity / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / positive regulation of interleukin-13 production / response to corticosterone / positive regulation of natural killer cell mediated cytotoxicity / inner ear development / positive regulation of natural killer cell proliferation / T cell mediated cytotoxicity directed against tumor cell target / antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-dependent / positive regulation of memory T cell activation / positive regulation of immunoglobulin production / TAP complex binding / antigen processing and presentation of exogenous peptide antigen via MHC class I / Golgi medial cisterna / positive regulation of CD8-positive, alpha-beta T cell activation / CD8-positive, alpha-beta T cell activation / positive regulation of interleukin-4 production / positive regulation of CD8-positive, alpha-beta T cell proliferation / CD8 receptor binding / MHC class I protein binding / endoplasmic reticulum exit site / beta-2-microglobulin binding / phagocytic vesicle / monoatomic ion transport / TAP binding / protection from natural killer cell mediated cytotoxicity / negative regulation of T cell proliferation / antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-independent / antigen processing and presentation of endogenous peptide antigen via MHC class Ib / detection of bacterium / Neutrophil degranulation / T cell receptor binding / 14-3-3 protein binding / positive regulation of ferrous iron binding / positive regulation of transferrin receptor binding / response to progesterone / early endosome lumen / positive regulation of receptor binding / Nef mediated downregulation of MHC class I complex cell surface expression / DAP12 interactions / negative regulation of receptor binding / Neutrophil degranulation / lumenal side of endoplasmic reticulum membrane / Endosomal/Vacuolar pathway / Antigen Presentation: Folding, assembly and peptide loading of class I MHC / peptide binding / antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent / cellular response to iron(III) ion / negative regulation of forebrain neuron differentiation / ER to Golgi transport vesicle membrane / peptide antigen assembly with MHC class I protein complex / response to molecule of bacterial origin / regulation of erythrocyte differentiation / regulation of iron ion transport / MHC class I peptide loading complex / HFE-transferrin receptor complex / T cell mediated cytotoxicity / cellular response to iron ion / antigen processing and presentation of endogenous peptide antigen via MHC class I / positive regulation of T cell cytokine production / MHC class I protein complex / multicellular organismal-level iron ion homeostasis / positive regulation of T cell mediated cytotoxicity / peptide antigen assembly with MHC class II protein complex / negative regulation of neurogenesis / MHC class II protein complex / positive regulation of receptor-mediated endocytosis / cellular response to nicotine / response to estrogen / recycling endosome membrane / phagocytic vesicle membrane / specific granule lumen / peptide antigen binding / positive regulation of cellular senescence / antigen processing and presentation of exogenous peptide antigen via MHC class II / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell Similarity search - Function | ||||||
Biological species | Mus musculus (house mouse) Homo sapiens (human) Cowpox virus Gallus gallus (chicken) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / SAD, MOLECULAR REPLACEMENT / SAD / molecular replacement / Resolution: 3 Å | ||||||
Authors | McCoy IV, W.H. / Fremont, D.H. / Center for Structural Genomics of Infectious Diseases (CSGID) | ||||||
Citation | Journal: Plos Biol. / Year: 2012 Title: Structural Mechanism of ER Retrieval of MHC Class I by Cowpox. Authors: McCoy, W.H. / Wang, X. / Yokoyama, W.M. / Hansen, T.H. / Fremont, D.H. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4hkj.cif.gz | 951.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4hkj.ent.gz | 796.7 KB | Display | PDB format |
PDBx/mmJSON format | 4hkj.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/hk/4hkj ftp://data.pdbj.org/pub/pdb/validation_reports/hk/4hkj | HTTPS FTP |
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-Related structure data
Related structure data | 2clzS S: Starting model for refinement |
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Similar structure data | |
Other databases |
-Links
-Assembly
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: 1
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