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Open data
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Basic information
| Entry | Database: PDB / ID: 5nmg | ||||||
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| Title | 868 TCR in complex with HLA A02 presenting SLYFNTIAVL | ||||||
Components |
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Keywords | IMMUNE SYSTEM / MHC / TCR / CD8+ | ||||||
| Function / homology | Function and homology informationSynthesis And Processing Of GAG, GAGPOL Polyproteins / host cellular component / host cell nuclear membrane / Integration of viral DNA into host genomic DNA / Autointegration results in viral DNA circles / positive regulation of memory T cell activation / T cell mediated cytotoxicity directed against tumor cell target / TAP complex binding / Golgi medial cisterna / positive regulation of CD8-positive, alpha-beta T cell activation ...Synthesis And Processing Of GAG, GAGPOL Polyproteins / host cellular component / host cell nuclear membrane / Integration of viral DNA into host genomic DNA / Autointegration results in viral DNA circles / positive regulation of memory T cell activation / T cell mediated cytotoxicity directed against tumor cell target / TAP complex binding / Golgi medial cisterna / positive regulation of CD8-positive, alpha-beta T cell activation / CD8-positive, alpha-beta T cell activation / positive regulation of CD8-positive, alpha-beta T cell proliferation / Minus-strand DNA synthesis / Plus-strand DNA synthesis / Uncoating of the HIV Virion / 2-LTR circle formation / CD8 receptor binding / Vpr-mediated nuclear import of PICs / antigen processing and presentation of exogenous peptide antigen via MHC class I / viral budding via host ESCRT complex / Early Phase of HIV Life Cycle / beta-2-microglobulin binding / Integration of provirus / APOBEC3G mediated resistance to HIV-1 infection / endoplasmic reticulum exit site / TAP binding / antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-dependent / protection from natural killer cell mediated cytotoxicity / 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 / Binding and entry of HIV virion / detection of bacterium / T cell receptor binding / Membrane binding and targetting of GAG proteins / 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 / lumenal side of endoplasmic reticulum membrane / 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 / Assembly Of The HIV Virion / 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 / Budding and maturation of HIV virion / T cell mediated cytotoxicity / positive regulation of T cell cytokine production / host multivesicular body / 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 / positive regulation of type II interferon production / 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 / Interferon alpha/beta signaling / Modulation by Mtb of host immune system / late endosome membrane / sensory perception of smell / antibacterial humoral response / positive regulation of cellular senescence / tertiary granule lumen / DAP12 signaling / T cell differentiation in thymus / T cell receptor signaling pathway / E3 ubiquitin ligases ubiquitinate target proteins / negative regulation of neuron projection development / ER-Phagosome pathway / protein refolding / viral nucleocapsid / early endosome membrane / protein homotetramerization / amyloid fibril formation / intracellular iron ion homeostasis / host cell cytoplasm / learning or memory Similarity search - Function | ||||||
| Biological species | Homo sapiens (human)![]() Human immunodeficiency virus 1 | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.75 Å | ||||||
Authors | Rizkallah, P.J. / Cole, D.K. / Fuller, A. / Sewell, A.K. | ||||||
Citation | Journal: Front Immunol / Year: 2017Title: Dual Molecular Mechanisms Govern Escape at Immunodominant HLA A2-Restricted HIV Epitope. Authors: Cole, D.K. / Fuller, A. / Dolton, G. / Zervoudi, E. / Legut, M. / Miles, K. / Blanchfield, L. / Madura, F. / Holland, C.J. / Bulek, A.M. / Bridgeman, J.S. / Miles, J.J. / Schauenburg, A.J.A. ...Authors: Cole, D.K. / Fuller, A. / Dolton, G. / Zervoudi, E. / Legut, M. / Miles, K. / Blanchfield, L. / Madura, F. / Holland, C.J. / Bulek, A.M. / Bridgeman, J.S. / Miles, J.J. / Schauenburg, A.J.A. / Beck, K. / Evavold, B.D. / Rizkallah, P.J. / Sewell, A.K. | ||||||
| History |
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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 | 5nmg.cif.gz | 678.4 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb5nmg.ent.gz | 563.4 KB | Display | PDB format |
| PDBx/mmJSON format | 5nmg.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 5nmg_validation.pdf.gz | 545.7 KB | Display | wwPDB validaton report |
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| Full document | 5nmg_full_validation.pdf.gz | 589 KB | Display | |
| Data in XML | 5nmg_validation.xml.gz | 61.1 KB | Display | |
| Data in CIF | 5nmg_validation.cif.gz | 83.5 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/nm/5nmg ftp://data.pdbj.org/pub/pdb/validation_reports/nm/5nmg | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 5nmdC ![]() 5nmeC ![]() 5nmfC ![]() 5nmhC ![]() 5nmkC ![]() 2bnuS ![]() 2v2wS S: Starting model for refinement C: citing same article ( |
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| Similar structure data |
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Links
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Assembly
| Deposited unit | ![]()
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| 1 | ![]()
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| 2 | ![]()
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| Unit cell |
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| Components on special symmetry positions |
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| Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: _ / Refine code: _
NCS ensembles :
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Components
-Protein , 2 types, 4 molecules AFBG
| #1: Protein | Mass: 31951.316 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: HLA-A, HLAA / Production host: ![]() #2: Protein | Mass: 11879.356 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: B2M, CDABP0092, HDCMA22P / Production host: ![]() |
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-Protein/peptide , 1 types, 2 molecules CH
| #3: Protein/peptide | Mass: 977.155 Da / Num. of mol.: 2 / Source method: obtained synthetically / Source: (synth.) ![]() Human immunodeficiency virus 1 / References: UniProt: W0GUW4, UniProt: P04591*PLUS |
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-Human T-cell ... , 2 types, 4 molecules DIEJ
| #4: Protein | Mass: 22224.604 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Production host: ![]() #5: Protein | Mass: 27440.178 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Production host: ![]() |
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-Non-polymers , 4 types, 169 molecules 






| #6: Chemical | ChemComp-EDO / #7: Chemical | #8: Chemical | #9: Water | ChemComp-HOH / | |
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-Details
| Has protein modification | Y |
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-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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Sample preparation
| Crystal | Density Matthews: 2.67 Å3/Da / Density % sol: 53.89 % |
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| Crystal grow | Temperature: 291 K / Method: vapor diffusion, sitting drop Details: 0.1 M Sodium Cacodylate, pH 5.5, 15% PEG 4000, 0.2 M Ammonium Sulphate |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I04-1 / Wavelength: 0.9173 Å |
| Detector | Type: DECTRIS PILATUS 2M / Detector: PIXEL / Date: Apr 8, 2011 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.9173 Å / Relative weight: 1 |
| Reflection | Resolution: 2.72→99.5 Å / Num. obs: 54939 / % possible obs: 99.7 % / Redundancy: 7.4 % / Rmerge(I) obs: 0.119 / Net I/σ(I): 12.8 |
| Reflection shell | Resolution: 2.72→2.79 Å / Redundancy: 7.6 % / Rmerge(I) obs: 0.909 / Mean I/σ(I) obs: 2.4 / Num. unique obs: 3990 / % possible all: 99.7 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: 2BNU, 2V2W Resolution: 2.75→39.83 Å / Cor.coef. Fo:Fc: 0.939 / Cor.coef. Fo:Fc free: 0.893 / SU B: 29.899 / SU ML: 0.285 / Cross valid method: THROUGHOUT / ESU R Free: 0.368 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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| Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | Biso mean: 60.233 Å2
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| Refinement step | Cycle: 1 / Resolution: 2.75→39.83 Å
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| Refine LS restraints |
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About Yorodumi




Homo sapiens (human)
Human immunodeficiency virus 1
X-RAY DIFFRACTION
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