X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3O5PPDB entry 3O5P

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION6.529332 % PEG3350, 0.05 M NH4OAc, 0.1 M BisTrisHCl, pH 6.5, vapor diffusion, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.244.17

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 48.774α = 90
b = 48.774β = 90
c = 179.986γ = 120
Symmetry
Space GroupP 31 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARRESEARCH2006-12-18MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X10SA0.9794SLSX10SA

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
11.659.99596.70.0760.07613.24.73276617.18
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)
11.61.6996.10.3950.3951.94.64671

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 REPLACEMENTTHROUGHOUTPDB entry 3O5P1.62032670166096.390.20210.20030.2364RANDOM18.6779
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]
0.160.080.16-0.25
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.808
r_dihedral_angle_3_deg11.672
r_dihedral_angle_4_deg11.582
r_dihedral_angle_1_deg7.059
r_scangle_it3.209
r_scbond_it2.255
r_angle_refined_deg1.468
r_mcangle_it1.169
r_mcbond_it0.788
r_nbtor_refined0.307
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.808
r_dihedral_angle_3_deg11.672
r_dihedral_angle_4_deg11.582
r_dihedral_angle_1_deg7.059
r_scangle_it3.209
r_scbond_it2.255
r_angle_refined_deg1.468
r_mcangle_it1.169
r_mcbond_it0.788
r_nbtor_refined0.307
r_nbd_refined0.199
r_symmetry_hbond_refined0.159
r_symmetry_vdw_refined0.13
r_xyhbond_nbd_refined0.121
r_chiral_restr0.098
r_bond_refined_d0.013
r_gen_planes_refined0.006
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1931
Nucleic Acid Atoms
Solvent Atoms196
Heterogen Atoms6

Software

Software
Software NamePurpose
MOSFLMdata reduction
SCALAdata scaling
MOLREPphasing
REFMACrefinement
PDB_EXTRACTdata extraction