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Yorodumi- PDB-1osz: MHC CLASS I H-2KB HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1osz | ||||||
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Title | MHC CLASS I H-2KB HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND AN (L4V) MUTANT OF THE VESICULAR STOMATITIS VIRUS NUCLEOPROTEIN | ||||||
Components |
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Keywords | COMPLEX (MHC I/PEPTIDE) / MHC-PEPTIDE COMPLEX / TRANSMEMBRANE PROTEIN / THYMIC SELECTION / COMPLEX (MHC I-PEPTIDE) / COMPLEX (MHC I-PEPTIDE) complex | ||||||
Function / homology | Function and homology information Endosomal/Vacuolar pathway / DAP12 interactions / Antigen Presentation: Folding, assembly and peptide loading of class I MHC / ER-Phagosome pathway / DAP12 signaling / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / antigen processing and presentation of exogenous peptide antigen via MHC class I / inner ear development / antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-dependent / beta-2-microglobulin binding ...Endosomal/Vacuolar pathway / DAP12 interactions / Antigen Presentation: Folding, assembly and peptide loading of class I MHC / ER-Phagosome pathway / DAP12 signaling / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / antigen processing and presentation of exogenous peptide antigen via MHC class I / inner ear development / antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-dependent / beta-2-microglobulin binding / cellular defense response / Neutrophil degranulation / 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 / lumenal side of endoplasmic reticulum membrane / peptide binding / cellular response to iron(III) ion / antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent / negative regulation of forebrain neuron differentiation / regulation of erythrocyte differentiation / peptide antigen assembly with MHC class I protein complex / regulation of iron ion transport / response to molecule of bacterial origin / MHC class I peptide loading complex / HFE-transferrin receptor complex / T cell mediated cytotoxicity / 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 / negative regulation of neurogenesis / positive regulation of receptor-mediated endocytosis / peptide antigen assembly with MHC class II protein complex / MHC class II protein complex / cellular response to nicotine / positive regulation of T cell mediated cytotoxicity / phagocytic vesicle membrane / peptide antigen binding / positive regulation of cellular senescence / negative regulation of epithelial cell proliferation / antigen processing and presentation of exogenous peptide antigen via MHC class II / positive regulation of immune response / positive regulation of T cell activation / sensory perception of smell / negative regulation of neuron projection development / MHC class II protein complex binding / late endosome membrane / iron ion transport / T cell differentiation in thymus / protein refolding / protein homotetramerization / intracellular iron ion homeostasis / amyloid fibril formation / learning or memory / defense response to bacterium / immune response / external side of plasma membrane / lysosomal membrane / signaling receptor binding / protein-containing complex binding / structural molecule activity / Golgi apparatus / protein homodimerization activity / extracellular space / cytosol Similarity search - Function | ||||||
Biological species | Mus musculus (house mouse) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.1 Å | ||||||
Authors | Ghendler, Y. / Teng, M.-K. / Liu, J.-H. / Witte, T. / Liu, J. / Kim, K.S. / Kern, P. / Chang, H.-C. / Wang, J.-H. / Reinherz, E.L. | ||||||
Citation | Journal: Proc.Natl.Acad.Sci.USA / Year: 1998 Title: Differential thymic selection outcomes stimulated by focal structural alteration in peptide/major histocompatibility complex ligands. Authors: Ghendler, Y. / Teng, M.K. / Liu, J.H. / Witte, T. / Liu, J. / Kim, K.S. / Kern, P. / Chang, H.C. / Wang, J.H. / Reinherz, E.L. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1osz.cif.gz | 83.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1osz.ent.gz | 67.3 KB | Display | PDB format |
PDBx/mmJSON format | 1osz.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/os/1osz ftp://data.pdbj.org/pub/pdb/validation_reports/os/1osz | HTTPS FTP |
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-Related structure data
Related structure data | 2vaaS 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: 31648.322 Da / Num. of mol.: 1 / Fragment: EXTRACELLULAR DOMAINS Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus (house mouse) / Strain: H-2B / Cell line: BL21 / Gene: H-2B BETA2M / Plasmid: PET-3A / Gene (production host): H-2B, BETA2M / Production host: Escherichia coli (E. coli) / Strain (production host): BL21 PLYSS (NOVAGEN) / References: UniProt: P01901 |
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#2: Protein | Mass: 11704.359 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus (house mouse) / Strain: H-2B / Cell line: BL21 / Gene: H-2B BETA2M / Plasmid: PET-3A / Gene (production host): H-2B, BETA2M / Production host: Escherichia coli (E. coli) / Strain (production host): BL21 PLYSS (NOVAGEN) / References: UniProt: P01887 |
#3: Protein/peptide | Mass: 970.105 Da / Num. of mol.: 1 / Fragment: RESIDUES 52 - 59 / Mutation: L4V MUTATION AT THE P4 POSITION Source method: isolated from a genetically manipulated source |
-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: 54 % | |||||||||||||||||||||||||
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Crystal grow | pH: 7 / Details: pH 7.0 | |||||||||||||||||||||||||
Crystal grow | *PLUS Method: vapor diffusion, hanging dropDetails: drop contains equal volume of the reservoir solution | |||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 110 K |
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Diffraction source | Source: SYNCHROTRON / Site: NSLS / Beamline: X8C / Wavelength: 1.009 |
Detector | Type: MARRESEARCH / Detector: IMAGE PLATE / Date: Dec 17, 1997 |
Radiation | Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.009 Å / Relative weight: 1 |
Reflection | Resolution: 2.1→15 Å / Num. obs: 32332 / % possible obs: 98.8 % / Redundancy: 7.1 % / Rsym value: 0.076 / Net I/σ(I): 15 |
Reflection shell | Resolution: 2.1→2.2 Å / Redundancy: 4 % / Mean I/σ(I) obs: 7.8 / Rsym value: 0.29 / % possible all: 98.8 |
Reflection | *PLUS Rmerge(I) obs: 0.076 |
Reflection shell | *PLUS % possible obs: 98.8 % / Rmerge(I) obs: 0.29 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 2VAA Resolution: 2.1→15 Å / σ(F): 2
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Displacement parameters | Biso mean: 24.1 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine analyze | Luzzati coordinate error obs: 0.33 Å / Luzzati d res low obs: 15 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.1→15 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.1→2.2 Å / Total num. of bins used: 8
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Xplor file |
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Software | *PLUS Name: X-PLOR / Version: 3.8 / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | *PLUS Rfactor obs: 0.278 |