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Open data
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Basic information
Entry | Database: PDB / ID: 8jnm | ||||||
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Title | PsbW from red algal Porphyridium purpureum. | ||||||
![]() | PsbW | ||||||
![]() | PHOTOSYNTHESIS / Psb34 | ||||||
Function / homology | membrane / Uncharacterized protein![]() | ||||||
Biological species | ![]() | ||||||
Method | ELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 3.2 Å | ||||||
![]() | You, X. / Zhang, X. / Cheng, J. / Xiao, Y.N. / Sun, S. / Sui, S.F. | ||||||
Funding support | 1items
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![]() | ![]() Title: Structure of lateral hexamer of PBS-PSII-PSI-LHCs megacomplex at 6.3 Angstroms resolution. Authors: You, X. / Zhang, X. / Cheng, J. / Xiao, Y.N. / Sun, S. / Sui, S.F. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 18.7 KB | Display | ![]() |
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PDB format | ![]() | 10 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.5 MB | Display | ![]() |
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Full document | ![]() | 1.5 MB | Display | |
Data in XML | ![]() | 19.1 KB | Display | |
Data in CIF | ![]() | 23.9 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 33597MC ![]() 8jngC ![]() 8jnlC ![]() 8jnnC M: map data used to model this data C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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1 |
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Components
#1: Protein | Mass: 11316.226 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
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-Experimental details
-Experiment
Experiment | Method: ELECTRON MICROSCOPY |
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EM experiment | Aggregation state: CELL / 3D reconstruction method: single particle reconstruction |
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Sample preparation
Component | Name: PSII subunit PsbW from Porphyridium purpureum. / Type: CELL / Entity ID: all / Source: NATURAL |
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Source (natural) | Organism: ![]() |
Buffer solution | pH: 7.6 |
Specimen | Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES |
Vitrification | Cryogen name: ETHANE |
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Electron microscopy imaging
Microscopy | Model: FEI TITAN |
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Electron gun | Electron source: ![]() |
Electron lens | Mode: BRIGHT FIELD / Nominal defocus max: 6000 nm / Nominal defocus min: 1000 nm |
Image recording | Electron dose: 35 e/Å2 / Film or detector model: GATAN K3 (6k x 4k) |
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Processing
CTF correction | Type: PHASE FLIPPING ONLY |
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3D reconstruction | Resolution: 3.2 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 762000 / Symmetry type: POINT |