X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1L6M 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP4.52911.3M Ammonium sulfate, 0.2M Lithium sulfate, 50mM sodium chloride, 0.1M sodium acetate, pH 4.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
2.8556.78

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 114.253α = 90
b = 114.253β = 90
c = 117.95γ = 90
Symmetry
Space GroupP 41 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 210MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 5.0.1ALS5.0.1

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
12.65099.90.12312.413.924594
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)
2.62.799.90.394.9142396

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 DIFFRACTIONUsed previously-determined structureTHROUGHOUT1L6M2.65023297125299.740.257250.254940.29955Used same set as previously-determined structure37.58
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]
0.110.11-0.21
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.829
r_dihedral_angle_4_deg16.734
r_dihedral_angle_3_deg13.362
r_dihedral_angle_1_deg5.071
r_scangle_it1.487
r_scbond_it1.026
r_angle_refined_deg0.984
r_mcangle_it0.827
r_angle_other_deg0.788
r_mcbond_it0.515
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.829
r_dihedral_angle_4_deg16.734
r_dihedral_angle_3_deg13.362
r_dihedral_angle_1_deg5.071
r_scangle_it1.487
r_scbond_it1.026
r_angle_refined_deg0.984
r_mcangle_it0.827
r_angle_other_deg0.788
r_mcbond_it0.515
r_mcbond_other0.311
r_nbd_refined0.191
r_nbd_other0.186
r_nbtor_refined0.179
r_metal_ion_refined0.163
r_xyhbond_nbd_refined0.125
r_symmetry_vdw_other0.109
r_symmetry_vdw_refined0.103
r_symmetry_hbond_refined0.101
r_nbtor_other0.08
r_chiral_restr0.057
r_bond_refined_d0.006
r_bond_other_d0.006
r_gen_planes_refined0.003
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3902
Nucleic Acid Atoms
Solvent Atoms100
Heterogen Atoms145

Software

Software
Software NamePurpose
HKL-2000data collection
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
REFMACphasing