X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1L9KPDB ENTRY 1L9K

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.82930.4 M Ammonium Sulfate, 0.1 M Sodium Citrate, 1.2 M Lithium Sulfate, pH 5.8, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
3.1260.52

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 114.725α = 90
b = 114.725β = 90
c = 56.426γ = 120
Symmetry
Space GroupP 31 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray1002004-05-13MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-20.933ESRFID14-2

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
12.73599.90.08821.78.2120411202963.8
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)
12.72.851000.335.18.31750

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 1L9K2.70131.2711291112917201000.206740.206740.203610.25468RANDOM46.159
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]
1.830.911.83-2.74
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.242
r_dihedral_angle_3_deg19.276
r_dihedral_angle_4_deg14.618
r_dihedral_angle_1_deg6.602
r_scangle_it2.272
r_angle_refined_deg1.433
r_scbond_it1.285
r_mcangle_it1.138
r_mcbond_it0.641
r_nbtor_refined0.31
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.242
r_dihedral_angle_3_deg19.276
r_dihedral_angle_4_deg14.618
r_dihedral_angle_1_deg6.602
r_scangle_it2.272
r_angle_refined_deg1.433
r_scbond_it1.285
r_mcangle_it1.138
r_mcbond_it0.641
r_nbtor_refined0.31
r_symmetry_vdw_refined0.265
r_symmetry_hbond_refined0.23
r_nbd_refined0.21
r_xyhbond_nbd_refined0.166
r_chiral_restr0.1
r_bond_refined_d0.01
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2061
Nucleic Acid Atoms
Solvent Atoms42
Heterogen Atoms107

Software

Software
Software NamePurpose
ADSCdata collection
AMoREphasing
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling