X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1YH3PDB ENTRY 1YH3

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.530010% PEG 4000, 100mM MES, 100mM calcium chloride, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 300K
Crystal Properties
Matthews coefficientSolvent content
1.8332.94

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 84.687α = 90
b = 60.058β = 129.69
c = 56.932γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 2102006-06-05MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONCHESS BEAMLINE A10.978CHESSA1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym 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
11.453091.50.0440.04425.283.339005356901.42.1
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)
1.451.552.60.3262.081.7

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 REPLACEMENTTHROUGHOUTPDB ENTRY 1YH31.45203697233844180991.540.14820.14820.146240.18416RANDOM21.359
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]
-0.06-0.29-0.18-0.13
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.449
r_dihedral_angle_4_deg12.791
r_dihedral_angle_3_deg11.382
r_dihedral_angle_1_deg6.036
r_scangle_it4.855
r_scbond_it3.404
r_mcangle_it2.431
r_mcbond_it1.552
r_angle_refined_deg1.326
r_nbtor_refined0.313
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.449
r_dihedral_angle_4_deg12.791
r_dihedral_angle_3_deg11.382
r_dihedral_angle_1_deg6.036
r_scangle_it4.855
r_scbond_it3.404
r_mcangle_it2.431
r_mcbond_it1.552
r_angle_refined_deg1.326
r_nbtor_refined0.313
r_nbd_refined0.219
r_symmetry_vdw_refined0.213
r_xyhbond_nbd_refined0.174
r_symmetry_hbond_refined0.121
r_chiral_restr0.091
r_symmetry_metal_ion_refined0.05
r_metal_ion_refined0.042
r_bond_refined_d0.011
r_gen_planes_refined0.006
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_symmetry_metal_ion_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1870
Nucleic Acid Atoms
Solvent Atoms285
Heterogen Atoms3

Software

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