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- PDB-6q53: CRYSTAL STRUCTURE OF THE LIGHT-HARVESTING COMPLEX II (B800-850) F... -
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Open data
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Basic information
Entry | Database: PDB / ID: 6q53 | ||||||
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Title | CRYSTAL STRUCTURE OF THE LIGHT-HARVESTING COMPLEX II (B800-850) FROM Ectothiorhodospira haloalkaliphila | ||||||
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![]() | PHOTOSYNTHESIS / LIGHT HARVESTING COMPLEX / BACTERIOCHLOROPHYLL / DEXTER ENERGY TRANSFER / FOERSTER EXCITON TRANSFER MECHANISM / MEMBRANE PROTEIN | ||||||
Function / homology | ![]() : / plasma membrane light-harvesting complex / bacteriochlorophyll binding / photosynthesis, light reaction / electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity / membrane => GO:0016020 / metal ion binding / plasma membrane Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Gabdulkhakov, A.G. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Controlling Photosynthetic Excitons by Selective Pigment Photooxidation. Authors: Leiger, K. / Linnanto, J.M. / Ratsep, M. / Timpmann, K. / Ashikhmin, A.A. / Moskalenko, A.A. / Fufina, T.Y. / Gabdulkhakov, A.G. / Freiberg, A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 70 KB | Display | ![]() |
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PDB format | ![]() | 53.3 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.8 MB | Display | ![]() |
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Full document | ![]() | 1.8 MB | Display | |
Data in XML | ![]() | 16.3 KB | Display | |
Data in CIF | ![]() | 18.9 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 1lghS S: Starting model for refinement |
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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: 7139.147 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Production host: ![]() #2: Protein/peptide | Mass: 5308.088 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Gene: M911_15650 Production host: ![]() References: UniProt: W8L932 #3: Chemical | ChemComp-BCL / #4: Chemical | #5: Chemical | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal grow | Temperature: 289 K / Method: vapor diffusion, hanging drop / pH: 7.8 Details: 3.5% 1,2,3-heptanetriol, 2% dioxane, 0.05% LDAO and 1 M potassium phosphate, |
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-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS3 S 6M / Detector: PIXEL / Date: Jun 21, 2018 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97989 Å / Relative weight: 1 |
Reflection | Resolution: 3.6→100 Å / Num. obs: 11486 / % possible obs: 99.9 % / Redundancy: 18.6 % / Net I/σ(I): 10.8 |
Reflection shell | Resolution: 3.6→3.7 Å |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 1LGH Resolution: 3.701→29.959 Å / SU ML: 0.47 / Cross valid method: FREE R-VALUE / σ(F): 1.36 / Phase error: 28.11
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 3.701→29.959 Å
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Refine LS restraints |
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LS refinement shell |
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