X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1GUVPDB ID 1GUV

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.529120% PEG 3350, 200 mM ammonium formate, 1 mM methylallosamidin, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
2.0439.62

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 63.688α = 90
b = 89.287β = 90
c = 126.689γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray93CCDADSC QUANTUM 2102004-06-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 5.0.11.0ALS5.0.1

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
11.75087.60.10115.216.3777637182422
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
1.71.74489.54988

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 ID 1GUV1.7307614168238358689.620.175730.175730.174790.19391RANDOM13.473
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]
0.26-0.06-0.19
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.258
r_dihedral_angle_4_deg20.403
r_dihedral_angle_3_deg11.332
r_dihedral_angle_1_deg5.298
r_scangle_it1.767
r_scbond_it1.263
r_angle_refined_deg1.058
r_mcangle_it0.757
r_mcbond_it0.571
r_nbtor_refined0.307
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.258
r_dihedral_angle_4_deg20.403
r_dihedral_angle_3_deg11.332
r_dihedral_angle_1_deg5.298
r_scangle_it1.767
r_scbond_it1.263
r_angle_refined_deg1.058
r_mcangle_it0.757
r_mcbond_it0.571
r_nbtor_refined0.307
r_nbd_refined0.185
r_chiral_restr0.179
r_symmetry_vdw_refined0.146
r_symmetry_hbond_refined0.091
r_xyhbond_nbd_refined0.08
r_bond_refined_d0.008
r_gen_planes_refined0.003
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5950
Nucleic Acid Atoms
Solvent Atoms582
Heterogen Atoms88

Software

Software
Software NamePurpose
AMoREphasing
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling