X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2IGOPDB ENTRY 2IGO

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.229812-14(w/v)% monomethylether PEG 2000, 0.1M Mes, 50mM MgCl2, 25% glycerol, pH 5.2, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.5652.02

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 168.863α = 90
b = 103.746β = 106.31
c = 169.333γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMAR CCD 165 mmmirrors2004-08-06MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBESSY BEAMLINE 14.10.918BESSY14.1

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
11.74098.20.1379.73.8603616603616
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.71.7597.40.5882.23.249624

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 (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONFOURIER SYNTHESISTHROUGHOUTPDB ENTRY 2IGO1.740597554597554606198.270.166010.166010.165690.19787RANDOM21.49
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]
-0.120.340.36-0.05
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.524
r_dihedral_angle_4_deg14.213
r_dihedral_angle_3_deg13.244
r_dihedral_angle_1_deg6.801
r_scangle_it4.205
r_scbond_it3.048
r_angle_refined_deg1.887
r_mcangle_it1.84
r_mcbond_it1.561
r_angle_other_deg1.008
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.524
r_dihedral_angle_4_deg14.213
r_dihedral_angle_3_deg13.244
r_dihedral_angle_1_deg6.801
r_scangle_it4.205
r_scbond_it3.048
r_angle_refined_deg1.887
r_mcangle_it1.84
r_mcbond_it1.561
r_angle_other_deg1.008
r_mcbond_other0.384
r_symmetry_vdw_refined0.337
r_symmetry_vdw_other0.274
r_nbd_refined0.236
r_xyhbond_nbd_other0.22
r_nbd_other0.213
r_nbtor_refined0.185
r_chiral_restr0.166
r_xyhbond_nbd_refined0.139
r_symmetry_hbond_refined0.13
r_nbtor_other0.093
r_bond_refined_d0.022
r_gen_planes_refined0.009
r_bond_other_d0.002
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms36392
Nucleic Acid Atoms
Solvent Atoms2546
Heterogen Atoms424

Software

Software
Software NamePurpose
REFMACrefinement
MAR345data collection
XDSdata reduction
XSCALEdata scaling
REFMACphasing