X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2V7B 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP729815 % PEG 3350, 0.1 M Tris pH7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.2845.99

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 58.637α = 90
b = 95.11β = 104.88
c = 95.33γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 300 mm CCD2011-04-16MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 21-ID-G0.97872APS21-ID-G

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
11.765098.540.1110.08416.913.593457
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.761.7989.890.570.4921.612.5

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 REPLACEMENTTHROUGHOUT2V7B1.7633.0993457491898.540.185760.183510.22927RANDOM21.754
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]
-0.01-0.010.01
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.534
r_dihedral_angle_4_deg17.082
r_dihedral_angle_3_deg13.378
r_dihedral_angle_1_deg6.35
r_scangle_it4.893
r_scbond_it3.265
r_angle_refined_deg2.027
r_mcangle_it1.974
r_mcbond_it1.265
r_chiral_restr0.158
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.534
r_dihedral_angle_4_deg17.082
r_dihedral_angle_3_deg13.378
r_dihedral_angle_1_deg6.35
r_scangle_it4.893
r_scbond_it3.265
r_angle_refined_deg2.027
r_mcangle_it1.974
r_mcbond_it1.265
r_chiral_restr0.158
r_bond_refined_d0.026
r_gen_planes_refined0.013
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_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 Atoms7824
Nucleic Acid Atoms
Solvent Atoms632
Heterogen Atoms16

Software

Software
Software NamePurpose
HKL-2000data collection
Molmodel building
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
Molphasing