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- PDB-256b: IMPROVEMENT OF THE 2.5 ANGSTROMS RESOLUTION MODEL OF CYTOCHROME B... -
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Open data
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Basic information
Entry | Database: PDB / ID: 256b | |||||||||
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Title | IMPROVEMENT OF THE 2.5 ANGSTROMS RESOLUTION MODEL OF CYTOCHROME B562 BY REDETERMINING THE PRIMARY STRUCTURE AND USING MOLECULAR GRAPHICS | |||||||||
![]() | CYTOCHROME B562 | |||||||||
![]() | ELECTRON TRANSPORT | |||||||||
Function / homology | ![]() electron transport chain / periplasmic space / electron transfer activity / iron ion binding / heme binding Similarity search - Function | |||||||||
Biological species | ![]() ![]() | |||||||||
Method | ![]() | |||||||||
![]() | Hamada, K. / Bethge, P.H. / Mathews, F.S. | |||||||||
![]() | ![]() Title: Improvement of the 2.5 A resolution model of cytochrome b562 by redetermining the primary structure and using molecular graphics. Authors: Lederer, F. / Glatigny, A. / Bethge, P.H. / Bellamy, H.D. / Matthew, F.S. #1: ![]() Title: The Structure of Cytochrome B562 from Escherichia Coli at 2.5 Angstroms Resolution Authors: Mathews, F.S. / Bethge, P.H. / Czerwinski, E.W. #2: ![]() Title: Location of the Iron Atom and the Non-Crystallographic Symmetry Elements in Cytochrome B562 Authors: Czerwinski, E.W. / Mathews, F.S. | |||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 58.6 KB | Display | ![]() |
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PDB format | ![]() | 43.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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2 | ![]()
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS oper: (Code: given Matrix: (-0.0924, 0.21325, -0.97262), |
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Components
#1: Protein | Mass: 11799.241 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() #2: Chemical | ChemComp-SO4 / #3: Chemical | #4: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.2 Å3/Da / Density % sol: 44.19 % | ||||||||||||||||||
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Crystal grow | *PLUS pH: 7.3 / Method: vapor diffusion / Details: Lederer, F., (1981) J. Mol. Biol., 148, 427. | ||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
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Processing
Software | Name: PROFFT / Classification: refinement | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Resolution: 1.4→6 Å / Rfactor obs: 0.164 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.4→6 Å
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Refine LS restraints |
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