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Yorodumi- PDB-2fd2: CRYSTALLOGRAPHIC ANALYSIS OF TWO SITE-DIRECTED MUTANTS OF AZOTOBA... -
+Open data
-Basic information
Entry | Database: PDB / ID: 2fd2 | ||||||
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Title | CRYSTALLOGRAPHIC ANALYSIS OF TWO SITE-DIRECTED MUTANTS OF AZOTOBACTER VINELANDII FERREDOXIN | ||||||
Components | FERREDOXIN | ||||||
Keywords | ELECTRON TRANSFER(IRON-SULFUR PROTEIN) | ||||||
Function / homology | Function and homology information 3 iron, 4 sulfur cluster binding / 4 iron, 4 sulfur cluster binding / electron transfer activity / DNA binding / metal ion binding Similarity search - Function | ||||||
Biological species | Azotobacter vinelandii (bacteria) | ||||||
Method | X-RAY DIFFRACTION / Resolution: 1.9 Å | ||||||
Authors | Stout, C.D. | ||||||
Citation | Journal: J.Biol.Chem. / Year: 1991 Title: Crystallographic analysis of two site-directed mutants of Azotobacter vinelandii ferredoxin. Authors: Soman, J. / Iismaa, S. / Stout, C.D. #1: Journal: Proc.Natl.Acad.Sci.USA / Year: 1990 Title: Site-Directed Mutagenesis of Azotobacter Vinelandii Ferredoxin I. (Fe-S) Cluster-Driven Protein Rearrangement Authors: Martin, A.E. / Burgess, B.K. / Stout, C.D. / Cash, V.L. / Dean, D.R. / Jensen, G.M. / Stephens, P.J. #2: Journal: J.Mol.Biol. / Year: 1989 Title: Refinement of the 7 Fe Ferredoxin from Azotobacter at 1.9 Angstroms Resolution Authors: Stout, C.D. #4: Journal: Proc.Natl.Acad.Sci.USA / Year: 1985 Title: (4Fe-4S)-Cluster-Depleted Azotobacter Vinelandii Ferredoxin I. A New 3Fe Iron-Sulfur Protein Authors: Stephens, P.J. / Morgan, T.V. / Devlin, F. / Penner-Hahn, J.E. / Hodgson, K.O. / Scott, R.A. / Stout, C.D. / Burgess, B.K. #5: Journal: J.Biol.Chem. / Year: 1983 Title: Structure of Azotobacter Vinelandii 7Fe Ferredoxin. Amino Acid Sequence and Electron Density Maps of Residues Authors: Howard, J.B. / Lorsbach, T.W. / Ghosh, D. / Melis, K. / Stout, C.D. #6: Journal: J.Mol.Biol. / Year: 1982 Title: Iron-Sulfur Clusters and Protein Structure of Azotobacter Ferredoxin at 2.0 Angstroms Resolution Authors: Ghosh, D. / O'Donnell, S. / Fureyjunior, W. / Robbins, A.H. / Stout, C.D. #7: Journal: J.Biol.Chem. / Year: 1981 Title: Structure of a 7Fe Ferredoxin from Azotobacter Vinelandii Authors: Ghosh, D. / Fureyjunior, W. / O'Donnell, S. / Stout, C.D. #8: Journal: J.Biol.Chem. / Year: 1980 Title: Iron-Sulfur Clusters in Azotobacter Ferredoxin at 2.5 Angstroms Resolution Authors: Stout, C.D. / Ghosh, D. / Pattabhi, V. / Robbins, A.H. #9: Journal: Am.Cryst.Assoc.,Abstr.Papers (Winter Meeting) / Year: 1979 Title: Structure of the Iron-Sulfur Clusters in Azotobacter Ferredoxin at 4.0 Angstroms Resolution Authors: Stout, C.D. #10: Journal: J.Biol.Chem. / Year: 1979 Title: Two Crystal Forms of Azotobacter Ferredoxin Authors: Stout, C.D. #11: Journal: Nature / Year: 1979 Title: Structure of the Iron-Sulphur Clusters in Azotobacter Ferredoxin at 4.0 Angstroms Resolution Authors: Stout, C.D. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2fd2.cif.gz | 34.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2fd2.ent.gz | 23.4 KB | Display | PDB format |
PDBx/mmJSON format | 2fd2.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/fd/2fd2 ftp://data.pdbj.org/pub/pdb/validation_reports/fd/2fd2 | HTTPS FTP |
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-Related structure data
Related structure data | |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 12027.466 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Azotobacter vinelandii (bacteria) / References: UniProt: P00214 |
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#2: Chemical | ChemComp-SF4 / |
#3: Chemical | ChemComp-F3S / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
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-Sample preparation
Crystal | Density Matthews: 3.01 Å3/Da / Density % sol: 59.17 % | |||||||||||||||||||||||||||||||||||
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Crystal grow | *PLUS pH: 8 / Method: unknown | |||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Reflection | *PLUS Highest resolution: 1.99 Å / Lowest resolution: 9999 Å / Num. all: 10564 / Num. obs: 9084 / % possible obs: 86 % / Observed criterion σ(I): 15.5 / Num. measured all: 108979 / Rmerge(I) obs: 0.121 |
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-Processing
Software | Name: X-PLOR / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Resolution: 1.9→8 Å /
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Refinement step | Cycle: LAST / Resolution: 1.9→8 Å
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Refine LS restraints |
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Refinement | *PLUS Highest resolution: 1.99 Å / Lowest resolution: 8 Å / Num. reflection all: 8379 / σ(F): 0 / Rfactor all: 0.232 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS Biso mean: 40 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS Type: x_angle_d / Dev ideal: 3.65 |