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Open data
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Basic information
Entry | Database: PDB / ID: 1iro | ||||||
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Title | RUBREDOXIN (OXIDIZED, FE(III)) AT 1.1 ANGSTROMS RESOLUTION | ||||||
![]() | RUBREDOXIN | ||||||
![]() | ELECTRON TRANSPORT | ||||||
Function / homology | ![]() alkane catabolic process / electron transfer activity / iron ion binding Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Dauter, Z. / Wilson, K.S. / Sieker, L.C. / Moulis, J.M. / Meyer, J. | ||||||
![]() | ![]() Title: Zinc- and iron-rubredoxins from Clostridium pasteurianum at atomic resolution: a high-precision model of a ZnS4 coordination unit in a protein. Authors: Dauter, Z. / Wilson, K.S. / Sieker, L.C. / Moulis, J.M. / Meyer, J. #1: ![]() Title: Crystallographic Refinement of Rubredoxin at 1.2 Angstroms Resolution Authors: Watenpaugh, K.D. / Sieker, L.C. / Jensen, L.H. #2: ![]() Title: Refinement of the Model of a Protein. Rubredoxin at 1.5 Angstroms Resolution Authors: Watenpaugh, K.D. / Sieker, L.C. / Herriott, J.R. / Jensen, L.H. #3: ![]() Title: Structure of Rubredoxin. An X-Ray Study to 2.5 Angstroms Resolution Authors: Herriott, J.R. / Sieker, L.C. / Jensen, L.H. / Lovenberg, W. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 49.1 KB | Display | ![]() |
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PDB format | ![]() | 35.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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Unit cell |
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Components on special symmetry positions |
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Components
#1: Protein | Mass: 6051.611 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Details: OXIDIZED, FE(III) / Source: (natural) ![]() |
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#2: Chemical | ChemComp-FE / |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.12 Å3/Da / Density % sol: 41.93 % | ||||||||||||||||||||||||||||||||||||
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Crystal grow | pH: 4 / Details: pH 4.0 | ||||||||||||||||||||||||||||||||||||
Crystal grow | *PLUS Temperature: 23 ℃ / Method: vapor diffusion, sitting drop | ||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 298 K / Ambient temp details: ROOM |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: IMAGE PLATE / Date: Nov 1, 1993 / Details: FOCUSING MIRRORS |
Radiation | Monochromator: SI(111) / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.92 Å / Relative weight: 1 |
Reflection | Redundancy: 5.5 % / Rmerge(I) obs: 0.047 |
Reflection | *PLUS Highest resolution: 1.1 Å / Lowest resolution: 20 Å / Num. obs: 20052 / % possible obs: 94 % / Rmerge(I) obs: 0.047 |
Reflection shell | *PLUS Rmerge(I) obs: 0.262 / Mean I/σ(I) obs: 3.2 |
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Processing
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Refinement | Resolution: 1.1→10 Å / Num. parameters: 4898 / Num. restraintsaints: 5771 / σ(F): -3 / Stereochemistry target values: ENGH AND HUBER /
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Refine analyze | Num. disordered residues: 6 / Occupancy sum non hydrogen: 522 | ||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.1→10 Å
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