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- PDB-2fal: X-RAY CRYSTAL STRUCTURE OF FERRIC APLYSIA LIMACINA MYOGLOBIN IN D... -
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Open data
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Basic information
Entry | Database: PDB / ID: 2fal | ||||||
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Title | X-RAY CRYSTAL STRUCTURE OF FERRIC APLYSIA LIMACINA MYOGLOBIN IN DIFFERENT LIGANDED STATES | ||||||
![]() | MYOGLOBIN | ||||||
![]() | OXYGEN STORAGE | ||||||
Function / homology | ![]() hemoglobin complex / oxygen carrier activity / oxygen binding / oxidoreductase activity / iron ion binding / heme binding / extracellular region Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() | ||||||
![]() | Conti, E. / Moser, C. / Rizzi, M. / Mattevi, A. / Lionetti, C. / Coda, A. / Ascenzi, P. / Brunori, M. / Bolognesi, M. | ||||||
![]() | ![]() Title: X-ray crystal structure of ferric Aplysia limacina myoglobin in different liganded states. Authors: Conti, E. / Moser, C. / Rizzi, M. / Mattevi, A. / Lionetti, C. / Coda, A. / Ascenzi, P. / Brunori, M. / Bolognesi, M. #1: ![]() Title: X-Ray Crystal Structure of the Ferric Sperm Whale Myoglobin: Imidazole Complex at 2.0 Angstroms Resolution Authors: Lionetti, C. / Guanziroli, M.G. / Frigerio, F. / Ascenzi, P. / Bolognesi, M. #2: ![]() Year: 1991 Title: Aplysia Limacina Myoglobin: Molecular Bases for Ligand Binding Authors: Bolognesi, M. / Frigerio, F. / Lionetti, C. / Rizzi, M. / Ascenzi, P. / Brunori, M. #3: ![]() Title: Binding Mode of Azide to Ferric Aplysia Limacina Myoglobin: Crystallographic Analysis at 1.9 Angstroms Resolution Authors: Mattevi, A. / Gatti, G. / Coda, A. / Rizzi, M. / Ascenzi, P. / Brunori, M. / Bolognesi, M. #4: ![]() Title: X-Ray Crystal Structure of the Fluoride Derivative of Aplysia Limacina Myoglobin at 2.0 Angstroms Resolution: Stabilization of the Fluoride by Hydrogen Bonding to Arg66 (E10) Authors: Bolognesi, M. / Coda, A. / Frigerio, F. / Gatti, G. / Ascenzi, P. / Brunori, M. #5: ![]() Title: Aplysia Limacina Myoglobin. Crystallographic Analysis at 1.6 Angstroms Resolution Authors: Bolognesi, M. / Onesti, S. / Gatti, G. / Coda, A. / Ascenzi, P. / Brunori, M. #6: ![]() Title: Reactivity of Ferric Aplysia and Sperm Whale Myoglobins Towards Imidazole. X-Ray and Binding Study Authors: Bolognesi, M. / Cannillo, E. / Ascenzi, P. / Giacometti, G.M. / Merli, A. / Brunori, M. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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PDBx/mmCIF format | ![]() | 44.1 KB | Display | ![]() |
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PDB format | ![]() | 30.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
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-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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Unit cell |
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Components
#1: Protein | Mass: 15349.438 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
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#2: Chemical | ChemComp-CYN / |
#3: Chemical | ChemComp-HEM / |
#4: Water | ChemComp-HOH / |
Sequence details | BASED ON ANALYSIS OF THE ELECTRON DENSITY MAPS, SEVERAL AMINO ACIDS HAVE BEEN REASSIGNED IN THIS ...BASED ON ANALYSIS OF THE ELECTRON DENSITY MAPS, SEVERAL AMINO ACIDS HAVE BEEN REASSIGNED |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.98 Å3/Da / Density % sol: 37.94 % |
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Crystal grow | *PLUS pH: 7 / Method: vapor diffusion |
Components of the solutions | *PLUS Common name: ammonium sulfate |
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Processing
Software | Name: TNT / Classification: refinement | ||||||||||||||||||||||||||||||
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Refinement | Rfactor obs: 0.151 / Highest resolution: 1.8 Å | ||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Highest resolution: 1.8 Å
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Refine LS restraints |
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Software | *PLUS Name: TNT / Classification: refinement | ||||||||||||||||||||||||||||||
Refinement | *PLUS Highest resolution: 1.8 Å / Lowest resolution: 10 Å / Rfactor obs: 0.151 | ||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||
Displacement parameters | *PLUS Biso mean: 20.7 Å2 | ||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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