X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1GYUPDB ID 1GYU

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP5.6289sodium citrate, ammonium sulphate, pH 5.6, VAPOR DIFFUSION, SITTING DROP, temperature 289K
Crystal Properties
Matthews coefficientSolvent content
2.5250.8

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 65.426α = 90
b = 65.426β = 90
c = 142.725γ = 120
Symmetry
Space GroupP 32 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMARRESEARCH2001-10-04MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU1.5418

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
12.357990.05323.75.6161935.9-345
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)
12.32.36990.3065.95.7

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)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 ID 1GYU2.3151531081398.930.218690.218690.215710.27923RANDOM23.119
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]
1.920.961.92-2.88
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg24.167
r_scangle_it3.992
r_dihedral_angle_1_deg3.689
r_scbond_it2.31
r_angle_refined_deg1.718
r_mcangle_it1.483
r_mcbond_it0.803
r_angle_other_deg0.802
r_symmetry_hbond_refined0.563
r_symmetry_vdw_refined0.269
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg24.167
r_scangle_it3.992
r_dihedral_angle_1_deg3.689
r_scbond_it2.31
r_angle_refined_deg1.718
r_mcangle_it1.483
r_mcbond_it0.803
r_angle_other_deg0.802
r_symmetry_hbond_refined0.563
r_symmetry_vdw_refined0.269
r_symmetry_vdw_other0.264
r_nbd_refined0.239
r_nbd_other0.236
r_xyhbond_nbd_refined0.169
r_xyhbond_nbd_other0.106
r_chiral_restr0.091
r_bond_refined_d0.019
r_gen_planes_refined0.006
r_gen_planes_other0.003
r_bond_other_d0.001
r_nbtor_other
r_symmetry_hbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2327
Nucleic Acid Atoms
Solvent Atoms172
Heterogen Atoms

Software

Software
Software NamePurpose
MOSFLMdata reduction
SCALAdata scaling
AMoREphasing
REFMACrefinement
CNSrefinement
CCP4data scaling