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Yorodumi- PDB-5ylv: Crystal structure of the gastric proton pump complexed with SCH28080 -
+Open data
-Basic information
Entry | Database: PDB / ID: 5ylv | ||||||
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Title | Crystal structure of the gastric proton pump complexed with SCH28080 | ||||||
Components | (Potassium-transporting ATPase ...) x 2 | ||||||
Keywords | MEMBRANE PROTEIN / gastric / proton pump / H+ / K+-ATPase / P-type ATPase / transporter | ||||||
Function / homology | Function and homology information H+/K+-exchanging ATPase / potassium:proton exchanging ATPase complex / P-type potassium:proton transporter activity / Ion transport by P-type ATPases / P-type sodium:potassium-exchanging transporter activity / sodium:potassium-exchanging ATPase complex / sodium ion export across plasma membrane / intracellular potassium ion homeostasis / intracellular sodium ion homeostasis / potassium ion import across plasma membrane ...H+/K+-exchanging ATPase / potassium:proton exchanging ATPase complex / P-type potassium:proton transporter activity / Ion transport by P-type ATPases / P-type sodium:potassium-exchanging transporter activity / sodium:potassium-exchanging ATPase complex / sodium ion export across plasma membrane / intracellular potassium ion homeostasis / intracellular sodium ion homeostasis / potassium ion import across plasma membrane / ATPase activator activity / potassium ion binding / potassium ion transmembrane transport / proton transmembrane transport / cell adhesion / apical plasma membrane / magnesium ion binding / ATP hydrolysis activity / ATP binding / plasma membrane Similarity search - Function | ||||||
Biological species | Sus scrofa (pig) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.79977781895 Å | ||||||
Authors | Abe, K. / Irie, K. / Nakanishi, H. / Fujiyoshi, Y. | ||||||
Citation | Journal: Nature / Year: 2018 Title: Crystal structures of the gastric proton pump Authors: Abe, K. / Irie, K. / Nakanishi, H. / Suzuki, H. / Fujiyoshi, Y. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 5ylv.cif.gz | 269.8 KB | Display | PDBx/mmCIF format |
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PDB format | pdb5ylv.ent.gz | 207.9 KB | Display | PDB format |
PDBx/mmJSON format | 5ylv.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/yl/5ylv ftp://data.pdbj.org/pub/pdb/validation_reports/yl/5ylv | HTTPS FTP |
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-Related structure data
Related structure data | 5yluSC S: Starting model for refinement C: citing same article (ref.) |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
-Potassium-transporting ATPase ... , 2 types, 2 molecules AB
#1: Protein | Mass: 114456.734 Da / Num. of mol.: 1 / Mutation: R220C, S593C, G1005S Source method: isolated from a genetically manipulated source Details: Chain A is N-terminal deletion mutant starting Met49 and its N-terminus has TEV protease site. Cleavaged by TEV protease, glycine residue is left in front of Met49. Source: (gene. exp.) Sus scrofa (pig) / Gene: ATP4A / Plasmid: pFB-based / Cell line (production host): HEK293S GnT1- / Production host: Homo sapiens (human) / References: UniProt: P19156, H+/K+-exchanging ATPase |
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#2: Protein | Mass: 32982.652 Da / Num. of mol.: 1 / Fragment: UNP residues 2-290 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Sus scrofa (pig) / Gene: ATP4B / Cell line (production host): HEK293S GnT1- / Production host: Homo sapiens (human) / References: UniProt: P18434 |
-Sugars , 1 types, 3 molecules
#7: Sugar |
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-Non-polymers , 6 types, 37 molecules
#3: Chemical | ChemComp-8WX / | ||||||
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#4: Chemical | ChemComp-MG / | ||||||
#5: Chemical | #6: Chemical | #8: Chemical | ChemComp-PCW / | #9: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.98 Å3/Da / Density % sol: 69.11 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 6.5 Details: 10% glycerol, 20% PEG2000MME, 0.2M RbCl, 5% tert-butanol, 5mM beta-mercaptoethanol |
-Data collection
Diffraction | Mean temperature: 80 K |
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Diffraction source | Source: SYNCHROTRON / Site: SPring-8 / Beamline: BL32XU / Wavelength: 1 Å |
Detector | Type: DECTRIS EIGER X 9M / Detector: PIXEL / Date: Jul 5, 2017 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.8→48.3 Å / Num. obs: 59284 / % possible obs: 92.27 % / Redundancy: 7.8 % / Biso Wilson estimate: 73.9593491835 Å2 / Net I/σ(I): 9.88 |
Reflection shell | Resolution: 2.8→2.9 Å / Redundancy: 8.2 % / Rmerge(I) obs: 2.35 / Mean I/σ(I) obs: 0.84 / Num. unique obs: 2368 / Rpim(I) all: 0.86 / % possible all: 40.65 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 5YLU Resolution: 2.79977781895→48.2956647824 Å / SU ML: 0.455159549979 / Cross valid method: FREE R-VALUE / σ(F): 1.34545459227 / Phase error: 32.9956430138 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 69.8135855892 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.79977781895→48.2956647824 Å
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Refine LS restraints |
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LS refinement shell |
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