X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3IAI 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP4.52941.0 M DI-AMMONIUM HYDROGEN PHOSPHATE, 0.1 M SODIUM ACETATE PH 4.5, PROTEIN 10 MG/ML, 5-10 MM INHIBITOR (STOCK SOLUTION WAS 100 MM INHIBITOR DISSOLVED IN 100% DIMETHYL SULFOXIDE)
Crystal Properties
Matthews coefficientSolvent content
3.4264.04

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 152.67α = 90
b = 152.67β = 90
c = 170.7γ = 120
Symmetry
Space GroupH 3

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2016-04-02MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBESSY BEAMLINE 14.10.91841BESSY14.1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)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
11.8731.799.30.0529.92.712177526.8
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.871.9799.10.47622.7

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT3IAI1.8731.7115490628099.290.173370.171930.19894RANDOM34.494
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]
0.350.170.35-1.13
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.065
r_dihedral_angle_4_deg14.785
r_dihedral_angle_3_deg11.923
r_long_range_B_refined6.47
r_long_range_B_other6.263
r_dihedral_angle_1_deg5.84
r_scangle_other4.039
r_mcangle_it3.189
r_mcangle_other3.188
r_scbond_it2.52
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.065
r_dihedral_angle_4_deg14.785
r_dihedral_angle_3_deg11.923
r_long_range_B_refined6.47
r_long_range_B_other6.263
r_dihedral_angle_1_deg5.84
r_scangle_other4.039
r_mcangle_it3.189
r_mcangle_other3.188
r_scbond_it2.52
r_scbond_other2.519
r_mcbond_it2.036
r_mcbond_other2.035
r_angle_refined_deg1.376
r_angle_other_deg0.901
r_chiral_restr0.079
r_bond_refined_d0.01
r_gen_planes_refined0.007
r_bond_other_d0.002
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7656
Nucleic Acid Atoms
Solvent Atoms763
Heterogen Atoms4

Software

Software
Software NamePurpose
REFMACrefinement
SCALAdata scaling