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Yorodumi- PDB-1eco: STRUCTURE OF ERYTHROCRUORIN IN DIFFERENT LIGAND STATES REFINED AT... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1eco | ||||||
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Title | STRUCTURE OF ERYTHROCRUORIN IN DIFFERENT LIGAND STATES REFINED AT 1.4 ANGSTROMS RESOLUTION | ||||||
Components | ERYTHROCRUORIN (CARBONMONOXY) | ||||||
Keywords | OXYGEN TRANSPORT | ||||||
Function / homology | Function and homology information hemoglobin complex / oxygen carrier activity / oxygen binding / heme binding / extracellular region / metal ion binding Similarity search - Function | ||||||
Biological species | Chironomus thummi thummi (insect) | ||||||
Method | X-RAY DIFFRACTION / Resolution: 1.4 Å | ||||||
Authors | Steigemann, W. / Weber, E. | ||||||
Citation | Journal: J.Mol.Biol. / Year: 1979 Title: Structure of erythrocruorin in different ligand states refined at 1.4 A resolution. Authors: Steigemann, W. / Weber, E. #1: Journal: J.Mol.Biol. / Year: 1978 Title: The Structure of Oxy-Erythrocruorin at 1.4 Angstroms Resolution Authors: Weber, E. / Steigemann, W. / Jones, T.A. / Huber, R. #2: Journal: Eur.J.Biochem. / Year: 1971 Title: The Atomic Structure of Erythrocruorin in the Light of the Chemical Sequence and its Comparison with Myoglobin Authors: Huber, R. / Epp, O. / Steigemann, W. / Formanek, H. #3: Journal: J.Mol.Biol. / Year: 1970 Title: Structures of Deoxy-and Carbomonoxy-Erythrocruorin Authors: Huber, R. / Epp, O. / Formanek, H. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1eco.cif.gz | 41.8 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1eco.ent.gz | 28.3 KB | Display | PDB format |
PDBx/mmJSON format | 1eco.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 1eco_validation.pdf.gz | 475.4 KB | Display | wwPDB validaton report |
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Full document | 1eco_full_validation.pdf.gz | 479.7 KB | Display | |
Data in XML | 1eco_validation.xml.gz | 5.1 KB | Display | |
Data in CIF | 1eco_validation.cif.gz | 7.5 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ec/1eco ftp://data.pdbj.org/pub/pdb/validation_reports/ec/1eco | HTTPS FTP |
-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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Atom site foot note | 1: RESIDUE PRO 74 IS A CIS-PROLINE. 2: AN OCCUPANCY OF 0.0 DENOTES ATOMS THAT HAVE NOT BEEN LOCALIZED IN THE ELECTRON DENSITY. |
-Components
#1: Protein | Mass: 14800.792 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Chironomus thummi thummi (insect) / Species: Chironomus thummi / Strain: thummi / References: UniProt: P02229 |
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#2: Chemical | ChemComp-HEM / |
#3: Chemical | ChemComp-CMO / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
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-Sample preparation
Crystal | Density Matthews: 2.05 Å3/Da / Density % sol: 39.9 % |
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Crystal grow | *PLUS Method: otherDetails: Braun, V., (1968) Hoppe Seylers Z Physiol Chem., 349, 197. |
-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
Reflection | *PLUS Highest resolution: 1.37 Å / Num. all: 27762 / Num. obs: 23127 / Rmerge(I) obs: 0.07 |
-Processing
Refinement | Highest resolution: 1.4 Å | ||||||||||||
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Refinement step | Cycle: LAST / Highest resolution: 1.4 Å
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Refinement | *PLUS Lowest resolution: 7.8 Å / Rfactor all: 0.191 | ||||||||||||
Solvent computation | *PLUS | ||||||||||||
Displacement parameters | *PLUS |