X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.52930.1M ammonium sulfate, 0.1M HEPES sodium buffer, 10% (w/v) PEG 4000, 5mM laminarihexaose, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.7755.64

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 74.21α = 90
b = 74.21β = 90
c = 47.603γ = 90
Symmetry
Space GroupP 41

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152009-11-06MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPHOTON FACTORY BEAMLINE AR-NE3A1.0000Photon FactoryAR-NE3A

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
12.055098.30.1729.16.21643316156
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)
12.052.0987.90.46123.3692

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 (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 3IE42.0520152731527381298.090.1770.1740.216RANDOM14.777
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]
0.120.12-0.23
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.333
r_dihedral_angle_4_deg20.066
r_dihedral_angle_3_deg12.125
r_dihedral_angle_1_deg7.248
r_scangle_it3.31
r_scbond_it2.128
r_angle_refined_deg1.512
r_mcangle_it1.438
r_mcbond_it0.779
r_chiral_restr0.097
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.333
r_dihedral_angle_4_deg20.066
r_dihedral_angle_3_deg12.125
r_dihedral_angle_1_deg7.248
r_scangle_it3.31
r_scbond_it2.128
r_angle_refined_deg1.512
r_mcangle_it1.438
r_mcbond_it0.779
r_chiral_restr0.097
r_bond_refined_d0.013
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_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1630
Nucleic Acid Atoms
Solvent Atoms209
Heterogen Atoms140

Software

Software
Software NamePurpose
HKL-2000data collection
MOLREPphasing
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling