2W1Y

THE INTERDEPENDENCE OF WAVELENGTH, REDUNDANCY AND DOSE IN SULFUR SAD EXPERIMENTS: 1.540 A wavelength 180 images data


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
14.2PLEASE REFER TO RESEARCH PAPER, pH 4.2
Crystal Properties
Matthews coefficientSolvent content
1.9537

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 78.318α = 90
b = 78.318β = 90
c = 36.99γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARRESEARCH2004-12-06MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSRS BEAMLINE PX10.1SRSPX10.1

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
11.735099.90.036813.5125162

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 DIFFRACTIONSADTHROUGHOUTNONE1.7355.381190660199.90.1750.1740.214RANDOM17.32
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]
0.210.21-0.42
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.437
r_dihedral_angle_4_deg19.506
r_dihedral_angle_3_deg13.651
r_dihedral_angle_1_deg6.117
r_scangle_it3.953
r_scbond_it2.611
r_mcangle_it1.673
r_angle_refined_deg1.502
r_mcbond_it0.935
r_nbtor_refined0.3
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.437
r_dihedral_angle_4_deg19.506
r_dihedral_angle_3_deg13.651
r_dihedral_angle_1_deg6.117
r_scangle_it3.953
r_scbond_it2.611
r_mcangle_it1.673
r_angle_refined_deg1.502
r_mcbond_it0.935
r_nbtor_refined0.3
r_symmetry_vdw_refined0.238
r_symmetry_hbond_refined0.233
r_nbd_refined0.218
r_xyhbond_nbd_refined0.15
r_chiral_restr0.128
r_bond_refined_d0.016
r_gen_planes_refined0.007
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_refined
r_metal_ion_other
r_symmetry_vdw_other
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_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 Atoms1001
Nucleic Acid Atoms
Solvent Atoms141
Heterogen Atoms9

Software

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