X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1P5RPDB entry 1P5R

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.5293PEG 4000, Hepes, Mg chloride, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.8856.96

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 151.825α = 90
b = 151.825β = 90
c = 100.227γ = 90
Symmetry
Space GroupI 4

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray110CCDMARRESEARCH2004-02-08MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONMAX II BEAMLINE I7111.087MAX 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
12.330.2999.60.061174.3503435034340.3
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)
12.32.4299.60.3373.64.37322

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 1P5R2.3204770647706253899.370.178930.178930.177040.21576RANDOM40.397
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]
-0.15-0.150.31
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.268
r_scangle_it2.79
r_scbond_it1.718
r_angle_refined_deg1.476
r_mcangle_it1.231
r_angle_other_deg0.835
r_mcbond_it0.658
r_symmetry_vdw_other0.271
r_symmetry_vdw_refined0.233
r_nbd_other0.229
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.268
r_scangle_it2.79
r_scbond_it1.718
r_angle_refined_deg1.476
r_mcangle_it1.231
r_angle_other_deg0.835
r_mcbond_it0.658
r_symmetry_vdw_other0.271
r_symmetry_vdw_refined0.233
r_nbd_other0.229
r_symmetry_hbond_refined0.229
r_nbd_refined0.198
r_xyhbond_nbd_refined0.18
r_chiral_restr0.085
r_nbtor_other0.085
r_bond_refined_d0.013
r_gen_planes_refined0.006
r_gen_planes_other0.005
r_bond_other_d0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6622
Nucleic Acid Atoms
Solvent Atoms439
Heterogen Atoms98

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
CCP4data scaling