+Open data
-Basic information
Entry | Database: PDB / ID: 3vrj | ||||||
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Title | HLA-B*57:01-LTTKLTNTNI in complex with abacavir | ||||||
Components |
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Keywords | IMMUNE SYSTEM / Human leukocyte antigen / antigen presentation / T-cell receptor | ||||||
Function / homology | Function and homology information respiratory chain complex IV / Respiratory electron transport / mitochondrial respiratory chain complex IV / regulation of interleukin-12 production / regulation of dendritic cell differentiation / cytochrome-c oxidase / cellular respiration / regulation of T cell anergy / mitochondrial electron transport, cytochrome c to oxygen / regulation of interleukin-6 production ...respiratory chain complex IV / Respiratory electron transport / mitochondrial respiratory chain complex IV / regulation of interleukin-12 production / regulation of dendritic cell differentiation / cytochrome-c oxidase / cellular respiration / regulation of T cell anergy / mitochondrial electron transport, cytochrome c to oxygen / regulation of interleukin-6 production / cytochrome-c oxidase activity / ATP synthesis coupled electron transport / TAP binding / 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 / lactation / detection of bacterium / secretory granule membrane / positive regulation of ferrous iron binding / positive regulation of transferrin receptor binding / positive regulation of receptor binding / early endosome lumen / Nef mediated downregulation of MHC class I complex cell surface expression / DAP12 interactions / negative regulation of receptor binding / mitochondrial membrane / lumenal side of endoplasmic reticulum membrane / Endosomal/Vacuolar pathway / TP53 Regulates Metabolic Genes / Antigen Presentation: Folding, assembly and peptide loading of class I MHC / 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 / Cytoprotection by HMOX1 / cellular response to iron ion / antigen processing and presentation of endogenous peptide antigen via MHC class I / positive regulation of T cell cytokine production / defense response / 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 / recycling endosome membrane / specific granule lumen / phagocytic vesicle membrane / peptide antigen binding / positive regulation of cellular senescence / antigen processing and presentation of exogenous peptide antigen via MHC class II / negative regulation of epithelial cell proliferation / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / positive regulation of immune response / Interferon gamma signaling / Modulation by Mtb of host immune system / positive regulation of T cell activation / Interferon alpha/beta signaling / sensory perception of smell / negative regulation of neuron projection development / tertiary granule lumen / DAP12 signaling / positive regulation of protein binding / MHC class II protein complex binding / T cell differentiation in thymus / late endosome membrane / ER-Phagosome pathway / iron ion transport / protein-folding chaperone binding / protein refolding / early endosome membrane / protein homotetramerization / intracellular iron ion homeostasis / amyloid fibril formation / mitochondrial inner membrane / adaptive immune response / learning or memory / response to hypoxia / immune response / copper ion binding / Amyloid fiber formation / lysosomal membrane / external side of plasma membrane / endoplasmic reticulum lumen / Golgi membrane / signaling receptor binding / focal adhesion / innate immune response / Neutrophil degranulation / SARS-CoV-2 activates/modulates innate and adaptive immune responses Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.9 Å | ||||||
Authors | Vivian, J.P. / Illing, P.T. / McCluskey, J. / Rossjohn, J. | ||||||
Citation | Journal: Nature / Year: 2012 Title: Immune self-reactivity triggered by drug-modified HLA-peptide repertoire Authors: Illing, P.T. / Vivian, J.P. / Dudek, N.L. / Kostenko, L. / Chen, Z. / Bharadwaj, M. / Miles, J.J. / Kjer-Nielsen, L. / Gras, S. / Williamson, N.A. / Burrows, S.R. / Purcell, A.W. / Rossjohn, J. / McCluskey, J. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3vrj.cif.gz | 104.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3vrj.ent.gz | 78.3 KB | Display | PDB format |
PDBx/mmJSON format | 3vrj.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/vr/3vrj ftp://data.pdbj.org/pub/pdb/validation_reports/vr/3vrj | HTTPS FTP |
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-Related structure data
Related structure data | 3vriC 2rfxS C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 31736.172 Da / Num. of mol.: 1 / Fragment: UNP residues 25-300 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: HLA-B / Plasmid: pET30 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21 / References: UniProt: P18465, UniProt: P01889*PLUS |
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#2: Protein | Mass: 11879.356 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: B2M / Plasmid: pET30 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21 / References: UniProt: P61769 |
#3: Protein/peptide | Mass: 1119.289 Da / Num. of mol.: 1 / Source method: obtained synthetically / Details: synthesised peptide / References: UniProt: P00403*PLUS |
#4: Chemical | ChemComp-1KX / {( |
#5: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.46 Å3/Da / Density % sol: 50.03 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 6.25 Details: 28% PEG 8000, 0.2M ammonium sulfate, 0.1M cacodylate, pH 6.25, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: Australian Synchrotron / Beamline: MX2 / Wavelength: 0.9436 Å |
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Nov 5, 2011 |
Radiation | Monochromator: synchrotron / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9436 Å / Relative weight: 1 |
Reflection | Resolution: 1.9→70 Å / Num. obs: 34469 / % possible obs: 99.6 % / Observed criterion σ(F): 1 / Observed criterion σ(I): 1 / Redundancy: 5.6 % / Rmerge(I) obs: 0.113 / Net I/σ(I): 13.6 |
Reflection shell | Resolution: 1.9→2 Å / Redundancy: 5.7 % / Rmerge(I) obs: 0.43 / Mean I/σ(I) obs: 5.2 / Num. unique all: 1157 / % possible all: 99.9 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 2RFX Resolution: 1.9→43.511 Å / Occupancy max: 1 / Occupancy min: 0.5 / FOM work R set: 0.875 / SU ML: 0.32 / Cross valid method: THROUGHOUT / σ(F): 1.47 / Phase error: 19.85 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.73 Å / VDW probe radii: 1 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 37.369 Å2 / ksol: 0.372 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 86.18 Å2 / Biso mean: 21.5099 Å2 / Biso min: 3.32 Å2
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Refinement step | Cycle: LAST / Resolution: 1.9→43.511 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 12
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