X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1G7Q 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.52940.1M cacodylate, 13% PEG 8K, 0.2M Ca(OAc)2, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 294K
Crystal Properties
Matthews coefficientSolvent content
2.754.52

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 66.711α = 81.11
b = 90.147β = 70.58
c = 91.969γ = 68.25
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATERIGAKU RAXIS IV++2007-10-29MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU1.54178

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
12.82795.80.101102.34439558.1
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)
12.82.9185.60.3032.12.14426

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 REPLACEMENTTHROUGHOUT1G7Q2.82742022224095.950.2140.211890.25284RANDOM41.048
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]
-0.881.9-2.48-3.06-0.954.47
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.217
r_dihedral_angle_3_deg18.352
r_dihedral_angle_4_deg17.465
r_dihedral_angle_1_deg5.91
r_scangle_it1.439
r_angle_refined_deg1.4
r_scbond_it0.869
r_mcangle_it0.501
r_mcbond_it0.325
r_nbtor_refined0.312
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.217
r_dihedral_angle_3_deg18.352
r_dihedral_angle_4_deg17.465
r_dihedral_angle_1_deg5.91
r_scangle_it1.439
r_angle_refined_deg1.4
r_scbond_it0.869
r_mcangle_it0.501
r_mcbond_it0.325
r_nbtor_refined0.312
r_symmetry_hbond_refined0.261
r_symmetry_vdw_refined0.231
r_nbd_refined0.219
r_xyhbond_nbd_refined0.151
r_chiral_restr0.087
r_bond_refined_d0.013
r_gen_planes_refined0.005
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms12156
Nucleic Acid Atoms
Solvent Atoms149
Heterogen Atoms

Software

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