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Open data
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Basic information
Entry | Database: PDB / ID: 5mer | ||||||
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Title | Human Leukocyte Antigen A02 presenting ILAKFLHEL | ||||||
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![]() | IMMUNE SYSTEM / HLA / TCR / cross-reactivity / telomerase / HLA A02 | ||||||
Function / homology | ![]() positive regulation of hair cycle / template-free RNA nucleotidyltransferase / positive regulation of transdifferentiation / TERT-RMRP complex / DNA strand elongation / RNA-directed RNA polymerase complex / positive regulation of protein localization to nucleolus / siRNA transcription / telomerase catalytic core complex / Regulation of MITF-M-dependent genes involved in DNA replication, damage repair and senescence ...positive regulation of hair cycle / template-free RNA nucleotidyltransferase / positive regulation of transdifferentiation / TERT-RMRP complex / DNA strand elongation / RNA-directed RNA polymerase complex / positive regulation of protein localization to nucleolus / siRNA transcription / telomerase catalytic core complex / Regulation of MITF-M-dependent genes involved in DNA replication, damage repair and senescence / RNA-templated DNA biosynthetic process / establishment of protein localization to telomere / nuclear telomere cap complex / siRNA processing / telomere maintenance via recombination / positive regulation of vascular associated smooth muscle cell migration / telomerase RNA binding / telomerase holoenzyme complex / 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 / CD8 receptor binding / RNA-templated transcription / DNA biosynthetic process / telomeric DNA binding / positive regulation of stem cell proliferation / antigen processing and presentation of exogenous peptide antigen via MHC class I / beta-2-microglobulin binding / endoplasmic reticulum exit site / mitochondrial nucleoid / antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-dependent / TAP binding / Telomere Extension By Telomerase / replicative senescence / protection from natural killer cell mediated cytotoxicity / negative regulation of cellular senescence / positive regulation of Wnt signaling pathway / negative regulation of extrinsic apoptotic signaling pathway in absence of ligand / antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-independent / positive regulation of G1/S transition of mitotic cell cycle / antigen processing and presentation of endogenous peptide antigen via MHC class Ib / telomere maintenance via telomerase / RNA-directed DNA polymerase activity / negative regulation of endothelial cell apoptotic process / T cell receptor binding / detection of bacterium / response to cadmium ion / positive regulation of vascular associated smooth muscle cell proliferation / telomere maintenance / positive regulation of nitric-oxide synthase activity / : / : / positive regulation of receptor binding / early endosome lumen / Nef mediated downregulation of MHC class I complex cell surface expression / negative regulation of receptor binding / DAP12 interactions / mitochondrion organization / cellular response to iron ion / positive regulation of D-glucose import / Endosomal/Vacuolar pathway / lumenal side of endoplasmic reticulum membrane / Antigen Presentation: Folding, assembly and peptide loading of class I MHC / peptide antigen assembly with MHC class II protein complex / transcription coactivator binding / cellular response to iron(III) ion / antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent / Formation of the beta-catenin:TCF transactivating complex / 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 / MHC class I peptide loading complex / response to molecule of bacterial origin / HFE-transferrin receptor complex / regulation of protein stability / T cell mediated cytotoxicity / PML body / 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 / MHC class I protein complex / positive regulation of immune response / positive regulation of miRNA transcription / peptide antigen binding / negative regulation of neurogenesis / positive regulation of receptor-mediated endocytosis / positive regulation of T cell mediated cytotoxicity / positive regulation of T cell activation / multicellular organismal-level iron ion homeostasis / cellular response to nicotine / RNA-directed DNA polymerase / specific granule lumen / telomerase activity Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() ![]() | ||||||
![]() | Rizkallah, P.J. / Lloyd, A. / Crowther, M. / Cole, D.K. / Sewell, A.K. | ||||||
![]() | ![]() Title: Structural Mechanism Underpinning Cross-reactivity of a CD8+ T-cell Clone That Recognizes a Peptide Derived from Human Telomerase Reverse Transcriptase. Authors: Cole, D.K. / van den Berg, H.A. / Lloyd, A. / Crowther, M.D. / Beck, K. / Ekeruche-Makinde, J. / Miles, J.J. / Bulek, A.M. / Dolton, G. / Schauenburg, A.J. / Wall, A. / Fuller, A. / Clement, ...Authors: Cole, D.K. / van den Berg, H.A. / Lloyd, A. / Crowther, M.D. / Beck, K. / Ekeruche-Makinde, J. / Miles, J.J. / Bulek, A.M. / Dolton, G. / Schauenburg, A.J. / Wall, A. / Fuller, A. / Clement, M. / Laugel, B. / Rizkallah, P.J. / Wooldridge, L. / Sewell, A.K. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 346.8 KB | Display | ![]() |
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PDB format | ![]() | 282.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 530.1 KB | Display | ![]() |
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Full document | ![]() | 547.9 KB | Display | |
Data in XML | ![]() | 38.9 KB | Display | |
Data in CIF | ![]() | 54.2 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 5menC ![]() 5meoC ![]() 5mepC ![]() 5meqC ![]() 4i4wS 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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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: _ / Refine code: _
NCS ensembles :
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Components
-Protein , 2 types, 4 molecules ADBE
#1: Protein | Mass: 31951.316 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Protein | Mass: 11879.356 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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-Protein/peptide , 1 types, 2 molecules CF
#3: Protein/peptide | Mass: 1085.338 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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-Non-polymers , 6 types, 493 molecules 










#4: Chemical | ChemComp-EDO / #5: Chemical | #6: Chemical | ChemComp-MES / #7: Chemical | ChemComp-SO4 / #8: Chemical | #9: Water | ChemComp-HOH / | |
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-Details
Has protein modification | Y |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.58 Å3/Da / Density % sol: 52.27 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / Details: 0.2M ammonium sulphate, 0.1M MES pH7, 25% PEG 8000 |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | |||||||||||||||||||||
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Oct 9, 2014 | |||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||
Radiation wavelength | Wavelength: 0.97949 Å / Relative weight: 1 | |||||||||||||||||||||
Reflection | Resolution: 1.88→34.06 Å / Num. obs: 76630 / % possible obs: 99.9 % / Redundancy: 7.1 % / CC1/2: 0.997 / Rmerge(I) obs: 0.108 / Rpim(I) all: 0.044 / Net I/σ(I): 10.8 / Num. measured all: 545975 | |||||||||||||||||||||
Reflection shell |
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-Phasing
Phasing | Method: ![]() | |||||||||
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Phasing MR | Model details: Phaser MODE: MR_AUTO
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 4I4W Resolution: 1.88→34.06 Å / Cor.coef. Fo:Fc: 0.968 / Cor.coef. Fo:Fc free: 0.952 / SU B: 6.682 / SU ML: 0.098 / SU R Cruickshank DPI: 0.1401 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.14 / ESU R Free: 0.133 Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : WITH TLS ADDED
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 119.82 Å2 / Biso mean: 33.021 Å2 / Biso min: 12.89 Å2
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Refinement step | Cycle: final / Resolution: 1.88→34.06 Å
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Refine LS restraints |
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Refine LS restraints NCS | Refine-ID: X-RAY DIFFRACTION / Type: interatomic distance / Rms dev position: 0.11 Å / Weight position: 0.05
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LS refinement shell | Resolution: 1.88→1.929 Å / Total num. of bins used: 20
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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