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4QPM

Structure of Bub1 kinase domain

Experimental procedure
Experimental methodSINGLE WAVELENGTH
Source typeSYNCHROTRON
Source detailsAPS BEAMLINE 19-ID
Synchrotron siteAPS
Beamline19-ID
Detector technologyCCD
DetectorADSC QUANTUM 315
Spacegroup nameP 1 21 1
Unit cell lengths90.013, 47.180, 93.146
Unit cell angles90.00, 107.40, 90.00
Refinement procedure
Resolution36.882 - 2.202
R-factor0.2313
Rwork0.229
R-free0.26850
Structure solution methodMOLECULAR REPLACEMENT
RMSD bond length0.005
RMSD bond angle0.747
Data reduction softwareHKL-3000
Data scaling softwareHKL-3000
Phasing softwarePHASES
Refinement softwarePHENIX ((phenix.refine: 1.8.3_1479))
Data quality characteristics
 Overall
Low resolution limit [Å]50.000
High resolution limit [Å]2.200
Number of reflections37658
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1729320% PEG3350, 1% Tryptone, 10 mM DTT, 0.1 M HEPES, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K

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PDB entries from 2025-06-18

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