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7WYT

Crystal structures of Na+,K+-ATPase in complex with ouabain

Replaces:  7DDJReplaces:  6KPZ
Experimental procedure
Experimental methodSINGLE WAVELENGTH
Source typeSYNCHROTRON
Source detailsSPRING-8 BEAMLINE BL41XU
Synchrotron siteSPring-8
BeamlineBL41XU
Temperature [K]100
Detector technologyCCD
Collection date2015-07-22
DetectorRAYONIX MX225HE
Wavelength(s)0.9
Spacegroup nameP 21 21 21
Unit cell lengths115.621, 117.810, 493.203
Unit cell angles90.00, 90.00, 90.00
Refinement procedure
Resolution15.990 - 2.900
R-factor0.274
Rwork0.270
R-free0.30740
Structure solution methodMOLECULAR REPLACEMENT
Starting model (for MR)6KPU
RMSD bond length0.005
RMSD bond angle0.926
Data reduction softwareHKL-2000
Data scaling softwareSCALEPACK
Phasing softwareMOLREP
Refinement softwarePHENIX (1.19.2)
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]50.0003.030
High resolution limit [Å]2.9002.900
Rmerge0.0800.374
Number of reflections73353297
<I/σ(I)>6.5
Completeness [%]48.81.5
Redundancy8.11
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1VAPOR DIFFUSION, HANGING DROP6.1288175mM MgCl2, 18% (w/v) PEG 2000 MME, 10% (w/v) glycerol, 5mM GSH, 0.1mM DTT, 1mg/ml butylhydroxytoluen, 100mM MES

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