X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1OGHPDB ENTRY 1OGH

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.5298PEG 400, magnesium chloride, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.1844

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 63.272α = 90
b = 97.882β = 109.23
c = 95.116γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARRESEARCHVertically focusing cylindrical mirror.2003-09-12MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONMAX II BEAMLINE I7110.969MAX III711

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
12.533098.50.05225.63.73700537005
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)
2.532.5978.20.09212.5

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 DIFFRACTIONcombination of SAD and MOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1OGH2.53303639934581181899.440.186890.184790.22541RANDOM19.611
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]
0.85-0.080.3-1.2
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.608
r_scangle_it3.387
r_scbond_it2.077
r_angle_refined_deg1.66
r_mcangle_it1.289
r_angle_other_deg0.962
r_mcbond_it0.679
r_symmetry_vdw_other0.261
r_nbd_other0.251
r_nbd_refined0.199
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.608
r_scangle_it3.387
r_scbond_it2.077
r_angle_refined_deg1.66
r_mcangle_it1.289
r_angle_other_deg0.962
r_mcbond_it0.679
r_symmetry_vdw_other0.261
r_nbd_other0.251
r_nbd_refined0.199
r_xyhbond_nbd_refined0.191
r_symmetry_hbond_refined0.178
r_symmetry_vdw_refined0.16
r_chiral_restr0.095
r_nbtor_other0.086
r_metal_ion_refined0.075
r_bond_refined_d0.02
r_gen_planes_refined0.008
r_gen_planes_other0.005
r_bond_other_d0.003
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8952
Nucleic Acid Atoms
Solvent Atoms229
Heterogen Atoms174

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing