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- PDB-1occ: STRUCTURE OF BOVINE HEART CYTOCHROME C OXIDASE AT THE FULLY OXIDI... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1occ | ||||||
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Title | STRUCTURE OF BOVINE HEART CYTOCHROME C OXIDASE AT THE FULLY OXIDIZED STATE | ||||||
![]() | (CYTOCHROME C ...) x 13 | ||||||
![]() | OXIDOREDUCTASE (CYTOCHROME(C)-OXYGEN) / CYTOCHROME C OXIDASE | ||||||
Function / homology | ![]() Complex IV assembly / TP53 Regulates Metabolic Genes / Cytoprotection by HMOX1 / respiratory chain complex IV assembly / mitochondrial respirasome assembly / Respiratory electron transport / respiratory chain complex IV / respiratory chain complex / cytochrome-c oxidase / oxidative phosphorylation ...Complex IV assembly / TP53 Regulates Metabolic Genes / Cytoprotection by HMOX1 / respiratory chain complex IV assembly / mitochondrial respirasome assembly / Respiratory electron transport / respiratory chain complex IV / respiratory chain complex / cytochrome-c oxidase / oxidative phosphorylation / mitochondrial electron transport, cytochrome c to oxygen / cytochrome-c oxidase activity / Mitochondrial protein degradation / ATP synthesis coupled electron transport / enzyme regulator activity / aerobic respiration / central nervous system development / respiratory electron transport chain / mitochondrial inner membrane / oxidoreductase activity / copper ion binding / heme binding / mitochondrion / metal ion binding Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Tsukihara, T. / Aoyama, H. / Yamashita, E. / Tomizaki, T. / Yamaguchi, H. / Shinzawa-Itoh, K. / Nakashima, R. / Yaono, R. / Yoshikawa, S. | ||||||
![]() | ![]() Title: The whole structure of the 13-subunit oxidized cytochrome c oxidase at 2.8 A. Authors: Tsukihara, T. / Aoyama, H. / Yamashita, E. / Tomizaki, T. / Yamaguchi, H. / Shinzawa-Itoh, K. / Nakashima, R. / Yaono, R. / Yoshikawa, S. #1: ![]() Title: Structures of Metal Sites of Oxidized Bovine Heart Cytochrome C Oxidase at 2.8 A Authors: Tsukihara, T. / Aoyama, H. / Yamashita, E. / Tomizaki, T. / Yamaguchi, H. / Shinzawa-Itoh, K. / Nakashima, R. / Yaono, R. / Yoshikawa, S. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 704.2 KB | Display | ![]() |
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PDB format | ![]() | 574.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
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 oper: (Code: given Matrix: (-0.99386, -0.001, 0.11065), Vector: Details | THIS ENZYME IS A MULTI-COMPONENT PROTEIN COMPLEX AND IS A HOMODIMER. EACH MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS: HEME A, HEME A3, CUA, CUB, MG, AND ZN. THE DEPOSITOR PROVIDED THE COORDINATES OF ONE MONOMER. THE PDB GENERATED THE OTHER MONOMER FROM THE MONOMER THAT WAS DEPOSITED USING THE TRANSFORMATION PROVIDED BY THE DEPOSITOR. | |
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Components
-CYTOCHROME C ... , 13 types, 26 molecules ANBOCPDQERFSGTHUIVJWKXLYMZ
#1: Protein | Mass: 57065.844 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #2: Protein | Mass: 26040.393 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #3: Protein | Mass: 29943.600 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #4: Protein | Mass: 17179.646 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #5: Protein | Mass: 12453.081 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #6: Protein | Mass: 10684.038 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #7: Protein | Mass: 9452.687 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #8: Protein | Mass: 10039.244 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #9: Protein | Mass: 8494.982 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #10: Protein | Mass: 6682.726 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #11: Protein | Mass: 6365.217 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #12: Protein/peptide | Mass: 5449.396 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() #13: Protein/peptide | Mass: 4967.756 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: THIS ENZYME IS A MULTI COMPONENT PROTEIN COMPLEX AND IS A HOMO DIMER. ONE MONOMER IS COMPOSED OF 13 DIFFERENT SUBUNITS AND SIX METAL CENTERS, HEME A, HEME A3, CUA, CUB, MG AND ZN. Source: (natural) ![]() ![]() |
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-Non-polymers , 4 types, 14 molecules 






#14: Chemical | ChemComp-CU / #15: Chemical | #16: Chemical | ChemComp-HEA / #17: Chemical | |
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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: 4.34 Å3/Da / Density % sol: 71.64 % / Description: OSCILLATION METHOD | |||||||||||||||||||||||||
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Crystal grow | pH: 6.8 / Details: pH 6.8 | |||||||||||||||||||||||||
Crystal grow | *PLUS Temperature: 4 ℃ / Method: batch method | |||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 283 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: FUJI / Detector: IMAGE PLATE |
Radiation | Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.8→100 Å / Num. obs: 155505 / % possible obs: 88.8 % / Observed criterion σ(I): 1 / Redundancy: 3.2 % / Rmerge(I) obs: 0.78 / Net I/σ(I): 19.5 |
Reflection shell | Resolution: 2.8→2.9 Å / Redundancy: 1.9 % / Rmerge(I) obs: 0.29 / Mean I/σ(I) obs: 2.2 / % possible all: 69.6 |
Reflection shell | *PLUS % possible obs: 69.6 % |
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Processing
Software |
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Refinement | Resolution: 2.8→10 Å / σ(F): 1 Details: THE ELECTRON DENSITY OF REGION FROM G 1 TO G11 IS NOISY AND THE MODEL OF THIS REGION HAS AMBIGUITY. THE REGIONS FROM H 46 TO H 51 AND FROM H 39 TO H 42 HAVE WEAK ELECTRON DENSITIES. THE ...Details: THE ELECTRON DENSITY OF REGION FROM G 1 TO G11 IS NOISY AND THE MODEL OF THIS REGION HAS AMBIGUITY. THE REGIONS FROM H 46 TO H 51 AND FROM H 39 TO H 42 HAVE WEAK ELECTRON DENSITIES. THE ELECTRON DENSITY OF REGION FROM G 1 TO G11 IS NOISY AND THE MODEL OF THIS REGION HAS AMBIGUITY. THE REGIONS FROM H 46 TO H 51 AND FROM H 39 TO H 42 HAVE WEAK ELECTRON DENSITIES.
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Displacement parameters | Biso mean: 25 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine analyze | Luzzati coordinate error obs: 0.35 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.8→10 Å
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Refine LS restraints |
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Software | *PLUS Name: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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