X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1A3N 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP827730% (w/v) PEG 3350, 0.2M Lithium sulfate, 0.1M Tris pH 8.0, 25mM 18-crown-6, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.5952.55

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 54.158α = 90
b = 104.638β = 108.69
c = 59.957γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray200IMAGE PLATERIGAKU RAXIS HTC2012-09-06MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU FR-E SUPERBRIGHT1.5418

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
11.852593.453944503821

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1A3N1.8524.9744252419962256820.205750.205750.203150.25286RANDOM22.257
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]
-0.110.17-0.030.07
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.359
r_dihedral_angle_3_deg15.385
r_dihedral_angle_4_deg9.753
r_dihedral_angle_1_deg5.035
r_long_range_B_refined4.849
r_mcangle_it1.779
r_scbond_it1.351
r_angle_refined_deg1.304
r_mcbond_it1.064
r_chiral_restr0.121
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.359
r_dihedral_angle_3_deg15.385
r_dihedral_angle_4_deg9.753
r_dihedral_angle_1_deg5.035
r_long_range_B_refined4.849
r_mcangle_it1.779
r_scbond_it1.351
r_angle_refined_deg1.304
r_mcbond_it1.064
r_chiral_restr0.121
r_bond_refined_d0.008
r_gen_planes_refined0.006
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
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_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_it
r_scangle_other
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4300
Nucleic Acid Atoms
Solvent Atoms393
Heterogen Atoms268

Software

Software
Software NamePurpose
CrystalCleardata collection
MOLREPphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling