X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.5277Mg acetate, PEG 8000, Na cacodylate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.5751.8

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 100.163α = 90
b = 100.163β = 90
c = 196.872γ = 90
Symmetry
Space GroupP 43 21 2

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
12.6125.4899.10.11815.66.4302083020863.4
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)
12.62.671000.3324.66.74046

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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB entry 1P5R2.61203020828694151496.630.203690.203690.200010.27308RANDOM30.374
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]
-2.78-2.785.56
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg7.37
r_scangle_it3.323
r_scbond_it1.984
r_angle_refined_deg1.821
r_mcangle_it1.425
r_angle_other_deg0.96
r_mcbond_it0.762
r_nbd_other0.238
r_nbd_refined0.221
r_symmetry_vdw_other0.178
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg7.37
r_scangle_it3.323
r_scbond_it1.984
r_angle_refined_deg1.821
r_mcangle_it1.425
r_angle_other_deg0.96
r_mcbond_it0.762
r_nbd_other0.238
r_nbd_refined0.221
r_symmetry_vdw_other0.178
r_xyhbond_nbd_refined0.17
r_symmetry_vdw_refined0.161
r_chiral_restr0.104
r_nbtor_other0.095
r_bond_refined_d0.021
r_gen_planes_refined0.006
r_gen_planes_other0.003
r_bond_other_d0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6631
Nucleic Acid Atoms
Solvent Atoms130
Heterogen Atoms96

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
CCP4data scaling
MOLREPphasing