X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1ZTFPDB entry 1ZTF

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION6.3293PEG 4000, Ammonium Sulfate, MES, pH 6.3, VAPOR DIFFUSION, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.3346.8

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 53.306α = 90
b = 80.373β = 90.02
c = 121.32γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-rayIMAGE PLATEMARRESEARCH2004-11-05MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 22-ID0.96860APS22-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
12300.10611.23.86929563199

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 1ZTF2306283760003319691.190.180670.177020.2488RANDOM23.419
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]
-1.54-0.072.95-1.41
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.617
r_dihedral_angle_4_deg19.821
r_dihedral_angle_3_deg17.077
r_dihedral_angle_1_deg6.189
r_scangle_it4.501
r_scbond_it3.04
r_angle_refined_deg1.679
r_mcangle_it1.66
r_mcbond_it1.205
r_nbtor_refined0.313
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.617
r_dihedral_angle_4_deg19.821
r_dihedral_angle_3_deg17.077
r_dihedral_angle_1_deg6.189
r_scangle_it4.501
r_scbond_it3.04
r_angle_refined_deg1.679
r_mcangle_it1.66
r_mcbond_it1.205
r_nbtor_refined0.313
r_nbd_refined0.234
r_symmetry_hbond_refined0.234
r_symmetry_vdw_refined0.211
r_xyhbond_nbd_refined0.209
r_chiral_restr0.112
r_bond_refined_d0.018
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_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7835
Nucleic Acid Atoms
Solvent Atoms916
Heterogen Atoms128

Software

Software
Software NamePurpose
REFMACrefinement
MAR345data collection
HKL-2000data scaling
MOLREPphasing