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Open data
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Basic information
Entry | Database: PDB / ID: 1uvx | ||||||
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Title | Heme-ligand tunneling on group I truncated hemoglobins | ||||||
![]() | GLOBIN LI637 | ||||||
![]() | OXYGEN STORAGE/TRANSPORT / LIGAND DIFFUSION / OXYGEN STORAGE-TRANSPORT complex | ||||||
Function / homology | ![]() chloroplast / oxygen carrier activity / oxygen binding / heme binding / metal ion binding Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Milani, M. / Pesce, A. / Ouellet, Y. / Dewilde, S. / Friedman, J. / Ascenzi, P. / Guertin, M. / Bolognesi, M. | ||||||
![]() | ![]() Title: Heme-Ligand Tunneling in Group I Truncated Hemoglobins Authors: Milani, M. / Pesce, A. / Ouellet, Y. / Dewilde, S. / Friedman, J. / Ascenzi, P. / Guertin, M. / Bolognesi, M. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 38.9 KB | Display | ![]() |
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PDB format | ![]() | 26.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 1s56C ![]() 1s61C ![]() 1uvyC ![]() 1dlyS 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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Components
#1: Protein | Mass: 13315.060 Da / Num. of mol.: 1 / Fragment: HEMOGLOBIN, RESIDUES 44-164 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() | ||||
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#2: Chemical | ChemComp-HEM / | ||||
#3: Chemical | ChemComp-CYN / | ||||
#4: Chemical | ChemComp-XE / #5: Water | ChemComp-HOH / | Compound details | TRUNCATED HEMOGLOBIN, WITH 121 AMINO ACID RESIDUES PER CHAIN, WITH XE ATOMS DIFFUSED THROUGH THE ...TRUNCATED HEMOGLOBIN | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.46 Å3/Da / Density % sol: 50 % | ||||||||||||||||||||
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Crystal grow | pH: 5.5 Details: AMMONIUM SULPHATE, SODIUM ACETATE, CYANIDE, pH 5.50 | ||||||||||||||||||||
Crystal grow | *PLUS Temperature: 4 ℃ / pH: 5.5 / Method: vapor diffusion / Details: Pesce, A., (2000) EMBO J., 19, 2424. | ||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() |
Detector | Type: MARRESEARCH / Detector: IMAGE PLATE / Date: Sep 15, 2003 |
Radiation | Monochromator: GRAPHITE / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.54 Å / Relative weight: 1 |
Reflection | Resolution: 2.45→30 Å / Num. obs: 4801 / % possible obs: 98.4 % / Redundancy: 3.6 % / Rmerge(I) obs: 0.154 / Net I/σ(I): 8 |
Reflection shell | Resolution: 2.45→2.49 Å / Redundancy: 3.2 % / Rmerge(I) obs: 0.432 / Mean I/σ(I) obs: 1.8 / % possible all: 95.4 |
Reflection | *PLUS Highest resolution: 2.45 Å / Lowest resolution: 30 Å / Redundancy: 3.6 % / Rmerge(I) obs: 0.154 |
Reflection shell | *PLUS % possible obs: 95.4 % / Redundancy: 3.2 % / Rmerge(I) obs: 0.432 / Mean I/σ(I) obs: 1.8 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1DLY Resolution: 2.45→30 Å / SU B: 10.248 / SU ML: 0.232 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 1.038 / ESU R Free: 0.33
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Displacement parameters | Biso mean: 30.576 Å2
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Refinement step | Cycle: LAST / Resolution: 2.45→30 Å
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Refinement | *PLUS Lowest resolution: 30 Å / % reflection Rfree: 10 % | ||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||
Refine LS restraints | *PLUS
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