+Open data
-Basic information
Entry | Database: PDB / ID: 7qbz | ||||||
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Title | Crystal structure Cadmium translocating P-type ATPase | ||||||
Components | Cadmium translocating P-type ATPase | ||||||
Keywords | MEMBRANE PROTEIN / P-type ATPase PIB-ATPase transporter exporter | ||||||
Function / homology | Function and homology information ATPase-coupled monoatomic cation transmembrane transporter activity / membrane => GO:0016020 / ATP hydrolysis activity / ATP binding / metal ion binding / plasma membrane Similarity search - Function | ||||||
Biological species | Sulfitobacter sp. (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.25 Å | ||||||
Authors | Groenberg, C. / Hu, Q. / Wang, K. / Gourdon, P. | ||||||
Funding support | Denmark, 1items
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Citation | Journal: Elife / Year: 2021 Title: Structure and ion-release mechanism of P IB-4 -type ATPases. Authors: Gronberg, C. / Hu, Q. / Mahato, D.R. / Longhin, E. / Salustros, N. / Duelli, A. / Lyu, P. / Bagenholm, V. / Eriksson, J. / Rao, K.U. / Henderson, D.I. / Meloni, G. / Andersson, M. / Croll, T. ...Authors: Gronberg, C. / Hu, Q. / Mahato, D.R. / Longhin, E. / Salustros, N. / Duelli, A. / Lyu, P. / Bagenholm, V. / Eriksson, J. / Rao, K.U. / Henderson, D.I. / Meloni, G. / Andersson, M. / Croll, T. / Godaly, G. / Wang, K. / Gourdon, P. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7qbz.cif.gz | 300.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7qbz.ent.gz | 205.9 KB | Display | PDB format |
PDBx/mmJSON format | 7qbz.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/qb/7qbz ftp://data.pdbj.org/pub/pdb/validation_reports/qb/7qbz | HTTPS FTP |
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-Related structure data
Related structure data | 7qc0C 4umwS S: Starting model for refinement C: citing same article (ref.) |
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Similar structure data | Similarity search - Function & homologyF&H Search |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 71654.234 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Sulfitobacter sp. (strain NAS-14.1) (bacteria) Strain: NAS-14.1 / Gene: NAS141_02821 / Production host: Escherichia coli BL21(DE3) (bacteria) / Variant (production host): C41 / References: UniProt: A3T2G5 |
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#2: Chemical | ChemComp-ALF / |
#3: Chemical | ChemComp-MG / |
Has ligand of interest | Y |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.76 Å3/Da / Density % sol: 67.26 % |
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Crystal grow | Temperature: 292.15 K / Method: vapor diffusion, hanging drop / pH: 5 Details: 200 mM MgCl2, 14 % (v/v) PEG1500, 10 mM tris(2-carboxyethyl)phosphine, 10 % (v/v) glycerol, 3 % 2-Methyl-2,4-pentanediol and 100 mM sodium acetate, pH=5.0. |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: SLS / Beamline: X06SA / Wavelength: 1 Å |
Detector | Type: DECTRIS EIGER R 4M / Detector: PIXEL / Date: May 26, 2017 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 3.25→45.6 Å / Num. obs: 17447 / % possible obs: 99.2 % / Redundancy: 6.1 % / Biso Wilson estimate: 107.68 Å2 / CC1/2: 0.99 / Net I/σ(I): 8.5 |
Reflection shell | Resolution: 3.25→3.37 Å / Num. unique obs: 1715 / CC1/2: 0.37 / % possible all: 99.88 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4UMW Resolution: 3.25→45.57 Å / SU ML: 0.5011 / Cross valid method: FREE R-VALUE / Phase error: 30.792 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 3.25→45.57 Å
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Refine LS restraints |
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LS refinement shell |
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group | Refine-ID: X-RAY DIFFRACTION / Auth asym-ID: A / Label asym-ID: A
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