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- PDB-1myt: CRYSTAL STRUCTURE TO 1.74 ANGSTROMS RESOLUTION OF METMYOGLOBIN FR... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1myt | ||||||
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Title | CRYSTAL STRUCTURE TO 1.74 ANGSTROMS RESOLUTION OF METMYOGLOBIN FROM YELLOWFIN TUNA (THUNNUS ALBACARES): AN EXAMPLE OF A MYOGLOBIN LACKING THE D HELIX | ||||||
![]() | MYOGLOBIN | ||||||
![]() | OXYGEN TRANSPORT | ||||||
Function / homology | ![]() oxygen carrier activity / oxygen binding / heme binding / metal ion binding Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() | ||||||
![]() | Birnbaum, G.I. / Evans, S.V. / Przybylska, M. / Rose, D.R. | ||||||
![]() | ![]() Title: 1.70 A resolution structure of myoglobin from yellowfin tuna. An example of a myoglobin lacking the D helix. Authors: Birnbaum, G.I. / Evans, S.V. / Przybylska, M. / Rose, D.R. #1: ![]() Title: Structure of Yellow Fin Tuna Metmyoglobin at 6 Angstroms Resolution Authors: Lattman, E.E. / Nockolds, C.E. / Kretsinger, R.H. / Love, W.E. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 42.9 KB | Display | ![]() |
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PDB format | ![]() | 29.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 855.9 KB | Display | ![]() |
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Full document | ![]() | 861.4 KB | Display | |
Data in XML | ![]() | 9.6 KB | Display | |
Data in CIF | ![]() | 12.5 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
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: 15552.110 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() |
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#2: Chemical | ChemComp-HEM / |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.7 Å3/Da / Density % sol: 54.45 % |
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Crystal grow | *PLUS pH: 7 / Method: vapor diffusion, hanging drop |
Components of the solutions | *PLUS Conc.: 2.6 M / Chemical formula: (NH4)2SO4 |
-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
Reflection | *PLUS Highest resolution: 1.7 Å / Num. obs: 17376 / % possible obs: 87 % / Num. measured all: 114275 / Rmerge(I) obs: 0.058 / Biso Wilson estimate: 28 Å2 |
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Processing
Software | Name: PROLSQ / Classification: refinement | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Resolution: 1.74→6 Å / Rfactor obs: 0.177 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.74→6 Å
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Refine LS restraints |
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Software | *PLUS Name: PROLSQ / Classification: refinement | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS Highest resolution: 1.74 Å / Lowest resolution: 6 Å / Num. reflection obs: 16202 / σ(I): 1 / Rfactor obs: 0.177 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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