10AP | pdb_000010ap

Crystal Structure of Human WRN helicase with compound 26


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelOtherpreviously determined WRN structure

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION277co-crystallization additive 46 [Proplex-E2-B4+29% glycerol]
Crystal Properties
Matthews coefficientSolvent content
2.9257.91

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 69.29α = 90
b = 71.26β = 90
c = 120.62γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER2 S 9M2022-11-21MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL02U10.97918SSRFBL02U1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rpim I (All)CC (Half)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
12.5846.0899.80.110.0440.99919.313.219421
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.582.6999.81.2840.3770.744

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT2.5846.081846389199.630.235880.233510.23610.285680.2867RANDOM66.334
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
0.210.88-1.09
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg26.101
r_dihedral_angle_3_deg13.394
r_dihedral_angle_4_deg11.722
r_dihedral_angle_1_deg5.285
r_long_range_B_refined4.698
r_long_range_B_other4.685
r_mcangle_it2.954
r_mcangle_other2.953
r_scangle_other2.475
r_mcbond_it1.661
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg26.101
r_dihedral_angle_3_deg13.394
r_dihedral_angle_4_deg11.722
r_dihedral_angle_1_deg5.285
r_long_range_B_refined4.698
r_long_range_B_other4.685
r_mcangle_it2.954
r_mcangle_other2.953
r_scangle_other2.475
r_mcbond_it1.661
r_mcbond_other1.661
r_scbond_it1.403
r_scbond_other1.403
r_angle_refined_deg1.195
r_angle_other_deg1.142
r_chiral_restr0.206
r_gen_planes_other0.009
r_gen_planes_refined0.005
r_bond_refined_d0.003
r_bond_other_d0.003
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3357
Nucleic Acid Atoms
Solvent Atoms40
Heterogen Atoms87

Software

Software
Software NamePurpose
REFMACrefinement
Aimlessdata scaling
XDSdata reduction
PHASERphasing
PDB_EXTRACTdata extraction