X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.529330% MPD, 100mM sodium acetate (pH 5.5), 20mM calcium chloride
Crystal Properties
Matthews coefficientSolvent content
3.0960.16

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 94.359α = 90
b = 126.237β = 93.74
c = 145.647γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2012-03-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL17U0.9735SSRFBL17U

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
11.755099.616.63.4340047
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.751.811003.83.333993

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 REPLACEMENTTHROUGHOUT3STA1.75303227911717899.430.183120.182290.20164RANDOM27.289
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]
1.23-0.160.07-1.28
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.627
r_dihedral_angle_3_deg15.456
r_dihedral_angle_4_deg14.964
r_dihedral_angle_1_deg5.407
r_angle_other_deg1.618
r_angle_refined_deg1.466
r_chiral_restr0.086
r_bond_refined_d0.011
r_bond_other_d0.009
r_gen_planes_refined0.007
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.627
r_dihedral_angle_3_deg15.456
r_dihedral_angle_4_deg14.964
r_dihedral_angle_1_deg5.407
r_angle_other_deg1.618
r_angle_refined_deg1.466
r_chiral_restr0.086
r_bond_refined_d0.011
r_bond_other_d0.009
r_gen_planes_refined0.007
r_gen_planes_other0.006
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_it
r_mcbond_other
r_mcangle_it
r_mcangle_other
r_scbond_it
r_scbond_other
r_scangle_it
r_scangle_other
r_long_range_B_refined
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 Atoms19646
Nucleic Acid Atoms
Solvent Atoms1766
Heterogen Atoms112

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing