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- PDB-1w0v: Crystal Structure Of HLA-B*2705 Complexed With the self-Peptide T... -
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Basic information
Entry | Database: PDB / ID: 1w0v | ||||||
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Title | Crystal Structure Of HLA-B*2705 Complexed With the self-Peptide TIS from EGF-response factor 1 | ||||||
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![]() | IMMUNE SYSTEM / MHC / MAJOR HISTOCOMPATIBILITY COMPLEX / HLA- B*2705 / MHC I | ||||||
Function / homology | ![]() negative regulation of mitotic cell cycle phase transition / regulation of B cell differentiation / somatic stem cell division / 3'-UTR-mediated mRNA destabilization / cellular response to granulocyte macrophage colony-stimulating factor stimulus / regulation of interleukin-12 production / regulation of dendritic cell differentiation / negative regulation of stem cell differentiation / mRNA 3'-UTR AU-rich region binding / M-decay: degradation of maternal mRNAs by maternally stored factors ...negative regulation of mitotic cell cycle phase transition / regulation of B cell differentiation / somatic stem cell division / 3'-UTR-mediated mRNA destabilization / cellular response to granulocyte macrophage colony-stimulating factor stimulus / regulation of interleukin-12 production / regulation of dendritic cell differentiation / negative regulation of stem cell differentiation / mRNA 3'-UTR AU-rich region binding / M-decay: degradation of maternal mRNAs by maternally stored factors / definitive hemopoiesis / regulation of T cell anergy / regulation of interleukin-6 production / nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay / positive regulation of nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay / cellular response to glucocorticoid stimulus / negative regulation of fat cell differentiation / mRNA catabolic process / TAP binding / hemopoiesis / protection from natural killer cell mediated cytotoxicity / somatic stem cell population maintenance / 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 / cellular response to transforming growth factor beta stimulus / cellular response to fibroblast growth factor stimulus / ERK1 and ERK2 cascade / regulation of mRNA stability / : / : / cellular response to epidermal growth factor stimulus / negative regulation of receptor binding / secretory granule membrane / positive regulation of receptor binding / early endosome lumen / Nef mediated downregulation of MHC class I complex cell surface expression / DAP12 interactions / 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 / antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent / cellular response to iron(III) ion / MHC class II protein complex / negative regulation of forebrain neuron differentiation / ER to Golgi transport vesicle membrane / peptide antigen assembly with MHC class I protein complex / regulation of erythrocyte differentiation / regulation of iron ion transport / response to molecule of bacterial origin / MHC class I peptide loading complex / HFE-transferrin receptor complex / defense response / T cell mediated cytotoxicity / antigen processing and presentation of endogenous peptide antigen via MHC class I / positive regulation of T cell cytokine production / 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 / positive regulation of T cell mediated cytotoxicity / cellular response to nicotine / response to wounding / multicellular organismal-level iron ion homeostasis / positive regulation of protein binding / specific granule lumen / phagocytic vesicle membrane / recycling endosome membrane / positive regulation of cellular senescence / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / Interferon gamma signaling / negative regulation of epithelial cell proliferation / MHC class II protein complex binding / Modulation by Mtb of host immune system / Interferon alpha/beta signaling / late endosome membrane / sensory perception of smell / tertiary granule lumen / DAP12 signaling / cellular response to tumor necrosis factor / T cell differentiation in thymus / protein-folding chaperone binding / negative regulation of neuron projection development / iron ion transport / ER-Phagosome pathway / protein refolding / early endosome membrane / protein homotetramerization / adaptive immune response / amyloid fibril formation / intracellular iron ion homeostasis / learning or memory / immune response / endoplasmic reticulum lumen / Amyloid fiber formation Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Hulsmeyer, M. / Fiorillo, M.T. / Bettosini, F. / Sorrentino, R. / Saenger, W. / Ziegler, A. / Uchanska-Ziegler, B. | ||||||
![]() | ![]() Title: Thermodynamic and Structural Equivalence of Two Hla-B27 Subtypes Complexed with a Self-Peptide Authors: Hulsmeyer, M. / Welfle, K. / Pohlmann, T. / Misselwitz, R. / Alexiev, U. / Welfle, H. / Saenger, W. / Uchanska-Ziegler, B. / Ziegler, A. #1: ![]() Title: Dual, Hla-B27 Subtype-Dependent Conformation of a Self-Peptide Authors: Hulsmeyer, M. / Fiorillo, M.T. / Bettosini, F. / Sorrentino, R. / Saenger, W. / Ziegler, A. / Uchanska-Ziegler, B. #2: ![]() Title: Thermodynamic and Structural Analysis of Peptide- and Allele-Dependent Properties of Two Hla-B27 Subtypes Exhibiting Differential Disease Association Authors: Hillig, R.C. / Hulsmeyer, M. / Saenger, W. / Welfle, K. / Misselwitz, R. / Welfle, H. / Kozerski, C. / Volz, A. / Uchanska-Ziegler, B. / Ziegler, A. | ||||||
History |
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Remark 700 | SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN ... SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED. |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 102.4 KB | Display | ![]() |
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PDB format | ![]() | 78.3 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 449.8 KB | Display | ![]() |
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Full document | ![]() | 450.7 KB | Display | |
Data in XML | ![]() | 20.6 KB | Display | |
Data in CIF | ![]() | 31.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 1w0wC ![]() 1jgeS 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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Unit cell |
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Components
#1: Protein | Mass: 31928.160 Da / Num. of mol.: 1 / Fragment: EXTRACELLULAR DOMAIN, RESIDUES 25-300 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() | ||||||
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#2: Protein | Mass: 11879.356 Da / Num. of mol.: 1 / Fragment: RESIDUES 21-119 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() | ||||||
#3: Protein/peptide | Mass: 1160.436 Da / Num. of mol.: 1 / Fragment: RESIDUES 479-487 / Source method: obtained synthetically / Source: (synth.) ![]() | ||||||
#4: Chemical | #5: Water | ChemComp-HOH / | Compound details | BETA-2-MICROGLOBULIN IS THE BETA-CHAIN OF MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I MOLECULES. ...BETA-2-MICROGLOBU | Has protein modification | Y | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.7 Å3/Da / Density % sol: 53 % |
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Crystal grow | pH: 8 / Details: 18% PEG8000, 0.1M TRIS PH 8.0 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: IMAGE PLATE / Date: Sep 12, 2002 / Details: MIRRORS |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.886 Å / Relative weight: 1 |
Reflection | Resolution: 2.27→29.6 Å / Num. obs: 20780 / % possible obs: 95 % / Redundancy: 3.2 % / Rmerge(I) obs: 0.09 / Net I/σ(I): 13 |
Reflection shell | Resolution: 2.27→2.35 Å / Redundancy: 2.3 % / Rmerge(I) obs: 0.23 / Mean I/σ(I) obs: 2.1 / % possible all: 88.4 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1JGE Resolution: 2.27→65.94 Å / Cor.coef. Fo:Fc: 0.929 / Cor.coef. Fo:Fc free: 0.872 / SU B: 6.119 / SU ML: 0.156 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.362 / ESU R Free: 0.248 / 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: 1.4 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 25.57 Å2
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Refinement step | Cycle: LAST / Resolution: 2.27→65.94 Å
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Refine LS restraints |
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