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
2.9558.28

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 111.502α = 90
b = 111.502β = 90
c = 56.534γ = 120
Symmetry
Space GroupP 31 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray1002003-02-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-20.993ESRFID14-2

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
12.753599.90.05621.75.1107931078297.65
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)
12.752.999.70.5082.74.81551

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 1L9K2.7532.21101281011865699.90.211730.211730.207920.27069RANDOM77.147
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]
0.340.170.34-0.51
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.274
r_dihedral_angle_4_deg19.232
r_dihedral_angle_3_deg19.162
r_dihedral_angle_1_deg7.293
r_scangle_it3.503
r_scbond_it2.441
r_angle_refined_deg1.779
r_mcangle_it1.535
r_mcbond_it1.19
r_symmetry_hbond_refined0.316
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.274
r_dihedral_angle_4_deg19.232
r_dihedral_angle_3_deg19.162
r_dihedral_angle_1_deg7.293
r_scangle_it3.503
r_scbond_it2.441
r_angle_refined_deg1.779
r_mcangle_it1.535
r_mcbond_it1.19
r_symmetry_hbond_refined0.316
r_nbtor_refined0.314
r_nbd_refined0.227
r_symmetry_vdw_refined0.215
r_xyhbond_nbd_refined0.179
r_chiral_restr0.114
r_bond_refined_d0.015
r_gen_planes_refined0.006
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2022
Nucleic Acid Atoms
Solvent Atoms9
Heterogen Atoms80

Software

Software
Software NamePurpose
ADSCdata collection
AMoREphasing
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling