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- PDB-1plc: ACCURACY AND PRECISION IN PROTEIN CRYSTAL STRUCTURE ANALYSIS: RES... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1plc | |||||||||
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Title | ACCURACY AND PRECISION IN PROTEIN CRYSTAL STRUCTURE ANALYSIS: RESTRAINED LEAST-SQUARES REFINEMENT OF THE CRYSTAL STRUCTURE OF POPLAR PLASTOCYANIN AT 1.33 ANGSTROMS RESOLUTION | |||||||||
![]() | PLASTOCYANIN | |||||||||
![]() | ELECTRON TRANSPORT | |||||||||
Function / homology | ![]() electron transporter, transferring electrons from cytochrome b6/f complex of photosystem II activity / chloroplast thylakoid lumen / chloroplast thylakoid membrane / copper ion binding Similarity search - Function | |||||||||
Biological species | ![]() ![]() | |||||||||
Method | ![]() | |||||||||
![]() | Guss, J.M. / Freeman, H.C. | |||||||||
![]() | ![]() Title: Accuracy and precision in protein structure analysis: restrained least-squares refinement of the structure of poplar plastocyanin at 1.33 A resolution. Authors: Guss, J.M. / Bartunik, H.D. / Freeman, H.C. #1: ![]() Title: Structure of Oxidized Poplar Plastocyanin at 1.6 Angstroms Resolution Authors: Guss, J.M. / Freeman, H.C. #2: ![]() Title: X-Ray Crystal Structure Analysis of Plastocyanin at 2.7 Angstroms Resolution Authors: Colman, P.M. / Freeman, H.C. / Guss, J.M. / Murata, M. / Norris, V.A. / Ramshaw, J.A.M. / Venkatappa, M.P. #3: ![]() Title: Preliminary Crystallographic Data for a Copper Containing Protein, Plastocyanin Authors: Chapman, G.V. / Colman, P.M. / Freeman, H.C. / Guss, J.M. / Murata, M. / Norris, V.A. / Ramshaw, J.A.M. / Venkatappa, M.P. | |||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 50.3 KB | Display | ![]() |
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PDB format | ![]() | 37.4 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 409.2 KB | Display | ![]() |
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Full document | ![]() | 409.6 KB | Display | |
Data in XML | ![]() | 7.8 KB | Display | |
Data in CIF | ![]() | 10.2 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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1 |
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Unit cell |
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Atom site foot note | 1: RESIDUES 16 AND 36 ARE CIS PROLINES. |
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Components
#1: Protein | Mass: 10493.607 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
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#2: Chemical | ChemComp-CU / |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.9 Å3/Da / Density % sol: 35.35 % | ||||||||||||||||||||
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Crystal grow | *PLUS pH: 6 / Method: vapor diffusionDetails: taken from Chapman, G.V. et al (1977). J. Mol. Biol., 110, 187-189. | ||||||||||||||||||||
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 |
Reflection | *PLUS Highest resolution: 1.33 Å / Num. all: 11695 / Num. obs: 8460 / Num. measured all: 14512 / Rmerge(I) obs: 0.1 |
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Processing
Software | Name: PROLSQ / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Resolution: 1.33→8 Å /
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Refinement step | Cycle: LAST / Resolution: 1.33→8 Å
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Refine LS restraints |
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Software | *PLUS Name: PROLSQ / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS Highest resolution: 1.33 Å / Lowest resolution: 8 Å / Num. reflection obs: 14303 / Rfactor obs: 0.15 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS Type: p_mcangle_it / Dev ideal target: 7.5 |