9P5C | pdb_00009p5c

Crystal structure of MLH1-CTD with CHDI-00916630


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 9P4B 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.529325% PEG 8K, 200 mM sodium acetate, 85 mM sodium cacodylate pH 6.5 and 12% glycerol
Crystal Properties
Matthews coefficientSolvent content
2.3647.98

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 61.62α = 90
b = 69.47β = 90
c = 135.17γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2022-11-17MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 23-ID-D1.03322APS23-ID-D

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
11.9334990.0820.0440.9979.64.243910
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)
11.931.9899.71.1810.1690.391.4

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)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE1.9333.79243849214898.7660.1740.17230.18410.21510.2258Random selection37.567
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]
0.2340.62-0.854
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg15.26
r_dihedral_angle_3_deg14.927
r_lrange_it7.523
r_lrange_other7.464
r_dihedral_angle_2_deg7.222
r_dihedral_angle_1_deg6.512
r_scangle_it5.697
r_scangle_other5.696
r_mcangle_it4.106
r_mcangle_other4.106
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg15.26
r_dihedral_angle_3_deg14.927
r_lrange_it7.523
r_lrange_other7.464
r_dihedral_angle_2_deg7.222
r_dihedral_angle_1_deg6.512
r_scangle_it5.697
r_scangle_other5.696
r_mcangle_it4.106
r_mcangle_other4.106
r_scbond_it3.572
r_scbond_other3.572
r_mcbond_it2.749
r_mcbond_other2.741
r_angle_refined_deg1.311
r_angle_other_deg0.446
r_symmetry_xyhbond_nbd_refined0.232
r_nbd_refined0.22
r_symmetry_nbd_refined0.194
r_xyhbond_nbd_refined0.184
r_symmetry_nbd_other0.178
r_nbtor_refined0.176
r_nbd_other0.164
r_symmetry_nbtor_other0.074
r_chiral_restr0.065
r_bond_refined_d0.006
r_gen_planes_refined0.006
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4200
Nucleic Acid Atoms
Solvent Atoms256
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
Aimlessdata scaling
PHASERphasing