[English] 日本語
Yorodumi- PDB-4ei5: Crystal Structure of XV19 TCR in complex with CD1d-sulfatide C24:1 -
+Open data
-Basic information
Entry | Database: PDB / ID: 4ei5 | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Title | Crystal Structure of XV19 TCR in complex with CD1d-sulfatide C24:1 | |||||||||
Components |
| |||||||||
Keywords | IMMUNE SYSTEM / sulfatide / lipid / CD1d / NKT typeII / TCR | |||||||||
Function / homology | Function and homology information regulation of immature T cell proliferation in thymus / positive regulation of NK T cell differentiation / positive regulation of NK T cell activation / NK T cell differentiation / endogenous lipid antigen binding / exogenous lipid antigen binding / antigen processing and presentation, endogenous lipid antigen via MHC class Ib / antigen processing and presentation, exogenous lipid antigen via MHC class Ib / lipopeptide binding / positive regulation of macrophage activation ...regulation of immature T cell proliferation in thymus / positive regulation of NK T cell differentiation / positive regulation of NK T cell activation / NK T cell differentiation / endogenous lipid antigen binding / exogenous lipid antigen binding / antigen processing and presentation, endogenous lipid antigen via MHC class Ib / antigen processing and presentation, exogenous lipid antigen via MHC class Ib / lipopeptide binding / positive regulation of macrophage activation / positive thymic T cell selection / 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 / positive regulation of interleukin-4 production / antigen processing and presentation / regulation of immune response / cellular defense response / T cell receptor binding / positive regulation of interleukin-2 production / Neutrophil degranulation / 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 / negative regulation of neurogenesis / positive regulation of receptor-mediated endocytosis / peptide antigen assembly with MHC class II protein complex / multicellular organismal-level iron ion homeostasis / MHC class II protein complex / cellular response to nicotine / positive regulation of T cell mediated cytotoxicity / positive regulation of type II interferon production / phagocytic vesicle membrane / positive regulation of cellular senescence / peptide antigen binding / antigen processing and presentation of exogenous peptide antigen via MHC class II / negative regulation of epithelial cell proliferation / positive regulation of immune response / positive regulation of T cell activation / sensory perception of smell / late endosome / 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 / early endosome / learning or memory / lysosome / endosome membrane / immune response / external side of plasma membrane / lysosomal membrane / innate immune response / structural molecule activity / Golgi apparatus / protein homodimerization activity / extracellular space / cytosol Similarity search - Function | |||||||||
Biological species | Mus musculus (house mouse) Homo sapiens (human) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 3.1 Å | |||||||||
Authors | Patel, O. / Gras, S. / Rossjohn, J. | |||||||||
Citation | Journal: Nat.Immunol. / Year: 2012 Title: Recognition of CD1d-sulfatide mediated by a type II natural killer T cell antigen receptor. Authors: Patel, O. / Pellicci, D.G. / Gras, S. / Sandoval-Romero, M.L. / Uldrich, A.P. / Mallevaey, T. / Clarke, A.J. / Le Nours, J. / Theodossis, A. / Cardell, S.L. / Gapin, L. / Godfrey, D.I. / Rossjohn, J. | |||||||||
History |
|
-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
---|
-Downloads & links
-Download
PDBx/mmCIF format | 4ei5.cif.gz | 684.2 KB | Display | PDBx/mmCIF format |
---|---|---|---|---|
PDB format | pdb4ei5.ent.gz | 568.9 KB | Display | PDB format |
PDBx/mmJSON format | 4ei5.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 4ei5_validation.pdf.gz | 2 MB | Display | wwPDB validaton report |
---|---|---|---|---|
Full document | 4ei5_full_validation.pdf.gz | 2 MB | Display | |
Data in XML | 4ei5_validation.xml.gz | 58.6 KB | Display | |
Data in CIF | 4ei5_validation.cif.gz | 78.3 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ei/4ei5 ftp://data.pdbj.org/pub/pdb/validation_reports/ei/4ei5 | HTTPS FTP |
-Related structure data
Related structure data | 4ei6SC 2akrS S: Starting model for refinement C: citing same article (ref.) |
---|---|
Similar structure data |
-Links
-Assembly
Deposited unit |
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
2 |
| ||||||||
Unit cell |
|
-Components
-Protein , 4 types, 8 molecules AEBFCGDH
#1: Protein | Mass: 34662.012 Da / Num. of mol.: 2 / Fragment: UNP residues 19-297 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus (house mouse) / Gene: Cd1d1, Cd1.1 / Plasmid: pFasBacpHp10 / Production host: Trichoplusia ni (cabbage looper) / References: UniProt: P11609 #2: Protein | Mass: 11660.350 Da / Num. of mol.: 2 / Fragment: UNP residues 21-119 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus (house mouse) / Gene: B2m / Plasmid: pFasBacpHp10 / Production host: Trichoplusia ni (cabbage looper) / References: UniProt: P01887 #3: Protein | Mass: 23209.518 Da / Num. of mol.: 2 / Fragment: extracellular domain (SEE REMARK 999) Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus, Homo sapiens / Plasmid: pET30 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) #4: Protein | Mass: 28080.617 Da / Num. of mol.: 2 / Fragment: extracellular domain (SEE REMARK 999) Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus, Homo sapiens / Plasmid: pET30 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) |
---|
-Sugars , 4 types, 6 molecules
#5: Polysaccharide | alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1- ...alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose Source method: isolated from a genetically manipulated source | ||||
---|---|---|---|---|---|
#6: Polysaccharide | Source method: isolated from a genetically manipulated source #7: Polysaccharide | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta- ...beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | Source method: isolated from a genetically manipulated source #8: Sugar | |
-Non-polymers , 2 types, 3 molecules
#9: Chemical | ChemComp-FLC / |
---|---|
#10: Chemical |
-Details
Sequence details | THE AUTHORS STATE THAT D201H IN CHAINS A AND E IS CORRECT AS PER BRADBURY ET AL, 1988 (PMID 2460336) ...THE AUTHORS STATE THAT D201H IN CHAINS A AND E IS CORRECT AS PER BRADBURY ET AL, 1988 (PMID 2460336). IN CHAINS B AND F, D85A IS A NATURAL VARIANT. CHAINS C AND G ARE CHIMERAS COMPRISING |
---|
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
---|
-Sample preparation
Crystal | Density Matthews: 2.95 Å3/Da / Density % sol: 58.36 % |
---|---|
Crystal grow | Temperature: 277 K / Method: vapor diffusion, hanging drop / pH: 7.1 Details: 25% PEG3350, 0.1 M citrate/Bis-Tris-propane, pH 7.1, VAPOR DIFFUSION, HANGING DROP, temperature 277K |
-Data collection
Diffraction | Mean temperature: 100 K |
---|---|
Diffraction source | Source: SYNCHROTRON / Site: Australian Synchrotron / Beamline: MX2 / Wavelength: 0.95453 Å |
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Apr 1, 2012 |
Radiation | Monochromator: Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.95453 Å / Relative weight: 1 |
Reflection | Resolution: 3.1→140 Å / Num. all: 42432 / Num. obs: 42432 / % possible obs: 99 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 4.2 % / Biso Wilson estimate: 90.04 Å2 / Rmerge(I) obs: 0.151 / Net I/σ(I): 8.3 |
Reflection shell | Resolution: 3.1→3.27 Å / Redundancy: 4.2 % / Rmerge(I) obs: 1.107 / Mean I/σ(I) obs: 1.5 / Num. unique all: 6151 / % possible all: 99.7 |
-Phasing
Phasing | Method: molecular replacement |
---|
-Processing
Software |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRIES 2AKR AND 4EI6 Resolution: 3.1→105.88 Å / Cor.coef. Fo:Fc: 0.901 / Cor.coef. Fo:Fc free: 0.897 / Occupancy max: 1 / Occupancy min: 0.48 / Cross valid method: THROUGHOUT / σ(F): 0 / SU Rfree Blow DPI: 0.383 / Stereochemistry target values: ML
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 222.1 Å2 / Biso mean: 100.8742 Å2 / Biso min: 31.75 Å2
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine analyze | Luzzati coordinate error obs: 0.666 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 3.1→105.88 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | Resolution: 3.1→3.18 Å / Total num. of bins used: 20
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS group |
|