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Crystal Structure of human PMS2 N-terminal domain with AMP-PNP bound


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1EA6 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION6.252930.15 M LiCl 2.10 M Na K Phosphate pH=6.25
Crystal Properties
Matthews coefficientSolvent content
2.3347.22

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 74.407α = 90
b = 74.68β = 90
c = 136.112γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER X 16M2019-10-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X10SA0.999SLSX10SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym I (Observed)Rrim I (All)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
12.1950940.0750.0814.68.1830261
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Rrim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.192.3668.71.3961.485

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE2.1915030260153376.1720.2170.21520.21440.24550.244755.955
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]
-1.504-4.3625.866
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg12.614
r_dihedral_angle_3_deg12.527
r_dihedral_angle_1_deg5.728
r_lrange_it4.742
r_lrange_other4.723
r_mcangle_it2.876
r_mcangle_other2.876
r_scangle_it2.306
r_scangle_other2.306
r_mcbond_it1.569
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg12.614
r_dihedral_angle_3_deg12.527
r_dihedral_angle_1_deg5.728
r_lrange_it4.742
r_lrange_other4.723
r_mcangle_it2.876
r_mcangle_other2.876
r_scangle_it2.306
r_scangle_other2.306
r_mcbond_it1.569
r_mcbond_other1.569
r_scbond_it1.26
r_scbond_other1.259
r_angle_refined_deg1.027
r_angle_other_deg0.446
r_chiral_restr_other0.31
r_symmetry_xyhbond_nbd_refined0.178
r_symmetry_nbd_other0.169
r_nbd_refined0.163
r_nbtor_refined0.155
r_nbd_other0.13
r_dihedral_angle_2_deg0.106
r_symmetry_nbd_refined0.103
r_symmetry_nbtor_other0.071
r_xyhbond_nbd_refined0.066
r_chiral_restr0.048
r_ncsr_local_group_10.035
r_dihedral_angle_other_2_deg0.014
r_bond_refined_d0.003
r_gen_planes_refined0.003
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4798
Nucleic Acid Atoms
Solvent Atoms155
Heterogen Atoms74

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
autoPROCdata scaling
PHASERphasing