[English] 日本語
![](img/lk-miru.gif)
- PDB-2bq4: Crystal structure of type I cytochrome c3 from Desulfovibrio africanus -
+
Open data
-
Basic information
Entry | Database: PDB / ID: 2bq4 | ||||||
---|---|---|---|---|---|---|---|
Title | Crystal structure of type I cytochrome c3 from Desulfovibrio africanus | ||||||
![]() | BASIC CYTOCHROME C3 | ||||||
![]() | ELECTRON TRANSPORT / BASIC CYTOCHROME C3 / ELECTRON TRANSFER / SULFATE REDUCING BACTERIA / SAD / HEME / IRON | ||||||
Function / homology | ![]() anaerobic respiration / periplasmic space / electron transfer activity / heme binding / metal ion binding Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Czjzek, M. / Pieulle, L. / Morelli, X. / Guerlesquin, F. / Hatchikian, E.C. | ||||||
![]() | ![]() Title: The Type I / Type II Cytochrome C(3) Complex: An Electron Transfer Link in the Hydrogen-Sulfate Reduction Pathway. Authors: Pieulle, L. / Morelli, X. / Gallice, P. / Lojou, E. / Barbier, P. / Czjzek, M. / Bianco, P. / Guerlesquin, F. / Hatchikian, E.C. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 69.6 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 58.4 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 2.9 MB | Display | ![]() |
---|---|---|---|---|
Full document | ![]() | 2.9 MB | Display | |
Data in XML | ![]() | 17.4 KB | Display | |
Data in CIF | ![]() | 24.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | |
---|---|
Similar structure data |
-
Links
-
Assembly
Deposited unit | ![]()
| |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | ![]()
| |||||||||||||||||||||||||||
2 | ![]()
| |||||||||||||||||||||||||||
Unit cell |
| |||||||||||||||||||||||||||
Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments:
NCS oper: (Code: given Matrix: (0.999442, 0.031835, -0.010076), Vector: |
-
Components
#1: Protein | Mass: 12564.343 Da / Num. of mol.: 2 / Source method: isolated from a natural source Details: FOUR C-TYPE HEME-GROUPS COVALENTLY LINKED BY CYSTEINE RESIDUES Source: (natural) ![]() #2: Chemical | ChemComp-HEC / #3: Chemical | #4: Water | ChemComp-HOH / | |
---|
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 2.3 Å3/Da / Density % sol: 47 % |
---|---|
Crystal grow | Details: 3.2M NAH2PO4/K2HPO4 |
-Data collection
Diffraction | Mean temperature: 100 K |
---|---|
Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: CCD / Date: Jan 31, 2003 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.933 Å / Relative weight: 1 |
Reflection | Resolution: 1.68→48.22 Å / Num. obs: 106337 / % possible obs: 94.8 % / Observed criterion σ(I): 0 / Redundancy: 3.9 % / Rmerge(I) obs: 0.06 / Net I/σ(I): 20.2 |
Reflection shell | Resolution: 1.68→1.75 Å / Redundancy: 2.1 % / Rmerge(I) obs: 0.06 / Mean I/σ(I) obs: 11.3 / % possible all: 71.8 |
-
Processing
Software |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: ![]()
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 9.34 Å2
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.68→48.22 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
|