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Yorodumi- PDB-1mhc: MODEL OF MHC CLASS I H2-M3 WITH NONAPEPTIDE FROM RAT ND1 REFINED ... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1mhc | ||||||
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Title | MODEL OF MHC CLASS I H2-M3 WITH NONAPEPTIDE FROM RAT ND1 REFINED AT 2.3 ANGSTROMS RESOLUTION | ||||||
Components |
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Keywords | HISTOCOMPATIBILITY ANTIGEN/PEPTIDE / HISTOCOMPATIBILITY ANTIGEN-PEPTIDE complex | ||||||
Function / homology | Function and homology information Complex I biogenesis / alpha-beta T cell activation involved in immune response / Respiratory electron transport / response to xenobiotic stimulus => GO:0009410 / antigen processing and presentation of exogenous peptide antigen via MHC class Ib / MHC class Ib protein complex / cis-Golgi network membrane / response to hydroperoxide / Endosomal/Vacuolar pathway / DAP12 interactions ...Complex I biogenesis / alpha-beta T cell activation involved in immune response / Respiratory electron transport / response to xenobiotic stimulus => GO:0009410 / antigen processing and presentation of exogenous peptide antigen via MHC class Ib / MHC class Ib protein complex / cis-Golgi network membrane / response to hydroperoxide / 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 / NADH:ubiquinone reductase (H+-translocating) / positive regulation of natural killer cell mediated cytotoxicity / regulation of membrane depolarization / mitochondrial respiratory chain complex I / NADH dehydrogenase (ubiquinone) activity / CD8 receptor binding / cellular defense response / aerobic respiration / 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 / nitric oxide biosynthetic process / Neutrophil degranulation / mitochondrial membrane / antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent / cellular response to iron(III) ion / negative regulation of forebrain neuron differentiation / peptide antigen assembly with MHC class I protein complex / response to molecule of bacterial origin / regulation of erythrocyte differentiation / regulation of iron ion transport / MHC class I peptide loading complex / HFE-transferrin receptor complex / T cell mediated cytotoxicity / response to organic cyclic compound / cellular response to iron ion / 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 / positive regulation of T cell mediated cytotoxicity / peptide antigen assembly with MHC class II protein complex / negative regulation of neurogenesis / MHC class II protein complex / positive regulation of receptor-mediated endocytosis / cellular response to nicotine / phagocytic vesicle membrane / peptide antigen binding / positive regulation of cellular senescence / positive regulation of nitric oxide biosynthetic process / antigen processing and presentation of exogenous peptide antigen via MHC class II / positive regulation of immune response / negative regulation of epithelial cell proliferation / positive regulation of T cell activation / antimicrobial humoral immune response mediated by antimicrobial peptide / positive regulation of type II interferon production / sensory perception of smell / negative regulation of neuron projection development / MHC class II protein complex binding / late endosome membrane / T cell differentiation in thymus / antibacterial humoral response / iron ion transport / protein refolding / protein homotetramerization / cellular response to lipopolysaccharide / intracellular iron ion homeostasis / defense response to Gram-negative bacterium / amyloid fibril formation / membrane => GO:0016020 / learning or memory / early endosome / defense response to Gram-positive bacterium / defense response to bacterium / immune response / lysosomal membrane / external side of plasma membrane / signaling receptor binding / innate immune response / dendrite / neuronal cell body / structural molecule activity / Golgi apparatus / protein homodimerization activity / mitochondrion / extracellular space / identical protein binding / plasma membrane / cytosol Similarity search - Function | ||||||
Biological species | Mus musculus (house mouse) Rattus rattus (black rat) | ||||||
Method | X-RAY DIFFRACTION / Resolution: 2.1 Å | ||||||
Authors | Wang, C.-R. / Fischer Lindahl, K. / Deisenhofer, J. | ||||||
Citation | Journal: Cell(Cambridge,Mass.) / Year: 1995 Title: Nonclassical binding of formylated peptide in crystal structure of the MHC class Ib molecule H2-M3 Authors: Wang, C.R. / Castano, A.R. / Peterson, P.A. / Slaughter, C. / Lindahl, K.F. / Deisenhofer, J. #1: Journal: Cell(Cambridge,Mass.) / Year: 1991 Title: H-2M3 Encodes the Mhc Class I Molecule Presenting the Maternally Transmitted Antigen of the Mouse Authors: Wang, C.-R. / Loveland, B.E. / Fischer Lindahl, K. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1mhc.cif.gz | 170.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1mhc.ent.gz | 138.2 KB | Display | PDB format |
PDBx/mmJSON format | 1mhc.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/mh/1mhc ftp://data.pdbj.org/pub/pdb/validation_reports/mh/1mhc | HTTPS FTP |
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-Related structure data
Similar structure data |
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-Links
-Assembly
Deposited unit |
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2 |
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3 |
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Unit cell |
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Atom site foot note | 1: CIS PROLINE - PRO A 210 / 2: CIS PROLINE - PRO B 32 / 3: CIS PROLINE - PRO D 210 / 4: CIS PROLINE - PRO E 32 | ||||||||||||||||
Noncrystallographic symmetry (NCS) | NCS oper:
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Details | MTRIX THE TRANSFORMATIONS PRESENTED ON MTRIX RECORDS BELOW DESCRIBE NON-CRYSTALLOGRAPHIC RELATIONSHIPS AMONG THE VARIOUS DOMAINS IN THIS ENTRY. APPLYING THE APPROPRIATE MTRIX TRANSFORMATION TO THE RESIDUES LISTED FIRST WILL YIELD APPROXIMATE COORDINATES FOR THE RESIDUES LISTED SECOND. APPLIED TO TRANSFORMED TO MTRIX RESIDUES RESIDUES RMSD M1 D 2 .. D 182 A 2 .. A 182 0.288 M2 D 183 .. D 275 A 183 .. A 275 0.292 M3 E 1 .. E 99 B 1 .. B 99 0.312 |
-Components
#1: Protein | Mass: 32650.650 Da / Num. of mol.: 2 / Mutation: INS(275(A)-282(A)), INS(275(D)-282(D)) Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus (house mouse) / Gene: H2-M3 B2M / Gene (production host): H2-M3 B2M / Production host: Drosophila melanogaster (fruit fly) / References: UniProt: Q31093 #2: Protein | Mass: 11704.359 Da / Num. of mol.: 2 / Mutation: INS(275(A)-282(A)), INS(275(D)-282(D)) Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus (house mouse) / Gene: H2-M3 B2M / Gene (production host): H2-M3 B2M / Production host: Drosophila melanogaster (fruit fly) / References: UniProt: P01887 #3: Protein/peptide | Mass: 1155.406 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Rattus rattus (black rat) / References: UniProt: P03889 #4: Sugar | ChemComp-NAG / | #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.34 Å3/Da / Density % sol: 47.52 % | ||||||||||||||||||||||||||||||
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Crystal | *PLUS Density % sol: 50 % | ||||||||||||||||||||||||||||||
Crystal grow | *PLUS Temperature: 26 ℃ / pH: 7.5 / Method: vapor diffusion, sitting drop | ||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction source | Wavelength: 1.5418 Å |
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Detector | Type: RIGAKU RAXIS II / Detector: IMAGE PLATE |
Radiation | Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2.1→20 Å / Num. obs: 33706 / % possible obs: 70 % / Rmerge(I) obs: 0.079 |
Reflection | *PLUS Rmerge(I) obs: 0.079 |
Reflection shell | *PLUS Highest resolution: 2.1 Å / Lowest resolution: 2.17 Å / % possible obs: 43 % |
-Processing
Software |
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Refinement | Resolution: 2.1→20 Å / σ(F): 2
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Refinement step | Cycle: LAST / Resolution: 2.1→20 Å
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Refine LS restraints |
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Software | *PLUS Name: X-PLOR / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS |