+
Open data
-
Basic information
| Entry | Database: PDB / ID: 7n6e | ||||||
|---|---|---|---|---|---|---|---|
| Title | TCR peptide HLA-A2 complex | ||||||
Components |
| ||||||
Keywords | IMMUNE SYSTEM/VIRAL PROTEIN / T cell receptor / Human Leucocyte Antigen / SARS-CoV-2 / IMMUNE SYSTEM-VIRAL PROTEIN complex | ||||||
| Function / homology | Function and homology informationantigen processing and presentation of peptide antigen via MHC class I / negative regulation of receptor binding / early endosome lumen / Nef mediated downregulation of MHC class I complex cell surface expression / DAP12 interactions / transferrin transport / cellular response to iron ion / Endosomal/Vacuolar pathway / lumenal side of endoplasmic reticulum membrane / Antigen Presentation: Folding, assembly and peptide loading of class I MHC ...antigen processing and presentation of peptide antigen via MHC class I / negative regulation of receptor binding / early endosome lumen / Nef mediated downregulation of MHC class I complex cell surface expression / DAP12 interactions / transferrin transport / cellular response to iron ion / 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 / cellular response to iron(III) ion / MHC class II protein complex / negative regulation of forebrain neuron differentiation / antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent / ER to Golgi transport vesicle membrane / peptide antigen assembly with MHC class I protein complex / regulation of iron ion transport / regulation of erythrocyte differentiation / HFE-transferrin receptor complex / response to molecule of bacterial origin / MHC class I peptide loading complex / T cell mediated cytotoxicity / positive regulation of T cell cytokine production / antigen processing and presentation of endogenous peptide antigen via MHC class I / 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 / cellular response to nicotine / positive regulation of T cell mediated cytotoxicity / multicellular organismal-level iron ion homeostasis / specific granule lumen / phagocytic vesicle membrane / recycling endosome membrane / Interferon gamma signaling / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / negative regulation of epithelial cell proliferation / MHC class II protein complex binding / Modulation by Mtb of host immune system / late endosome membrane / sensory perception of smell / positive regulation of cellular senescence / tertiary granule lumen / DAP12 signaling / T cell differentiation in thymus / negative regulation of neuron projection development / ER-Phagosome pathway / protein refolding / early endosome membrane / symbiont-mediated disruption of host tissue / protein homotetramerization / Maturation of spike protein / Translation of Structural Proteins / Virion Assembly and Release / host cell surface / viral translation / host extracellular space / symbiont-mediated-mediated suppression of host tetherin activity / amyloid fibril formation / Induction of Cell-Cell Fusion / structural constituent of virion / intracellular iron ion homeostasis / membrane fusion / entry receptor-mediated virion attachment to host cell / Attachment and Entry / host cell endoplasmic reticulum-Golgi intermediate compartment membrane / learning or memory / positive regulation of viral entry into host cell / receptor-mediated virion attachment to host cell / host cell surface receptor binding / immune response / symbiont-mediated suppression of host innate immune response / receptor ligand activity / endocytosis involved in viral entry into host cell / endoplasmic reticulum lumen / Amyloid fiber formation / Golgi membrane / lysosomal membrane / fusion of virus membrane with host plasma membrane / external side of plasma membrane / focal adhesion / fusion of virus membrane with host endosome membrane / viral envelope / Neutrophil degranulation / symbiont entry into host cell / virion attachment to host cell / SARS-CoV-2 activates/modulates innate and adaptive immune responses / host cell plasma membrane / virion membrane / structural molecule activity / cell surface / endoplasmic reticulum / Golgi apparatus / protein homodimerization activity / extracellular space / extracellular exosome Similarity search - Function | ||||||
| Biological species | Homo sapiens (human)![]() | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.2 Å | ||||||
Authors | Chaurasia, P. / Rossjohn, J. / Petersen, J. | ||||||
Citation | Journal: J.Biol.Chem. / Year: 2021Title: Structural basis of biased T cell receptor recognition of an immunodominant HLA-A2 epitope of the SARS-CoV-2 spike protein. Authors: Chaurasia, P. / Nguyen, T.H.O. / Rowntree, L.C. / Juno, J.A. / Wheatley, A.K. / Kent, S.J. / Kedzierska, K. / Rossjohn, J. / Petersen, J. | ||||||
| History |
|
-
Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
|---|
-
Downloads & links
-
Download
| PDBx/mmCIF format | 7n6e.cif.gz | 796.7 KB | Display | PDBx/mmCIF format |
|---|---|---|---|---|
| PDB format | pdb7n6e.ent.gz | 554 KB | Display | PDB format |
| PDBx/mmJSON format | 7n6e.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 7n6e_validation.pdf.gz | 484.1 KB | Display | wwPDB validaton report |
|---|---|---|---|---|
| Full document | 7n6e_full_validation.pdf.gz | 498.2 KB | Display | |
| Data in XML | 7n6e_validation.xml.gz | 54.3 KB | Display | |
| Data in CIF | 7n6e_validation.cif.gz | 73 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/n6/7n6e ftp://data.pdbj.org/pub/pdb/validation_reports/n6/7n6e | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 7n6dC ![]() 3gsoS ![]() 6vrmS C: citing same article ( S: Starting model for refinement |
|---|---|
| Similar structure data |
-
Links
-
Assembly
| Deposited unit | ![]()
| |||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ![]()
| |||||||||||||||||||||||||||||||||
| 2 | ![]()
| |||||||||||||||||||||||||||||||||
| Unit cell |
| |||||||||||||||||||||||||||||||||
| Noncrystallographic symmetry (NCS) | NCS domain:
|
Movie
Controller
Components
About Yorodumi




Homo sapiens (human)
X-RAY DIFFRACTION
Citation






















PDBj







