X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1F05PDB ENTRY 1F05

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.32831.3M potassium citrate, 10% polyethylene glycol 200, 1% ethylene glycol, 0.1mM Hepes, pH 7.3, VAPOR DIFFUSION, HANGING DROP, temperature 283K
Crystal Properties
Matthews coefficientSolvent content
2.5151.09

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 85.027α = 90
b = 113.461β = 90
c = 158.917γ = 90
Symmetry
Space GroupI 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMAR CCD 165 mm2007-07-07MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBSRF BEAMLINE 3W1A1.00BSRF3W1A

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge 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
11.95099.40.07318.34.960407
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.91.9799.10.3964.15954

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 1F051.91060180304499.810.1820.180.215RANDOM20.735
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]
-0.921.85-0.93
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.217
r_dihedral_angle_3_deg11.685
r_dihedral_angle_4_deg11.477
r_dihedral_angle_1_deg4.947
r_scangle_it2.54
r_scbond_it1.622
r_angle_refined_deg0.999
r_mcangle_it0.919
r_mcbond_it0.733
r_nbtor_refined0.293
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.217
r_dihedral_angle_3_deg11.685
r_dihedral_angle_4_deg11.477
r_dihedral_angle_1_deg4.947
r_scangle_it2.54
r_scbond_it1.622
r_angle_refined_deg0.999
r_mcangle_it0.919
r_mcbond_it0.733
r_nbtor_refined0.293
r_nbd_refined0.193
r_symmetry_vdw_refined0.174
r_xyhbond_nbd_refined0.113
r_symmetry_hbond_refined0.097
r_chiral_restr0.066
r_bond_refined_d0.008
r_gen_planes_refined0.003
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5122
Nucleic Acid Atoms
Solvent Atoms566
Heterogen Atoms178

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data scaling