X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1EL5PDB ENTRY 1EL5

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
15.6PEG4000 20%, ISOPROPANOL 20%, SODIUM CITRATE 0.1 M, PH=5.6
Crystal Properties
Matthews coefficientSolvent content
2.1542.6

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 88.188α = 90
b = 89.809β = 104.75
c = 91.915γ = 90
Symmetry
Space GroupP 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCDMSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBESSY BEAMLINE 14.1BESSY14.1

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
13.250920.172.121160
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)
13.23.3193.80.2242.1

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 1EL53.24021754115499.10.240.2360.313RANDOM41.82
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]
-1.292.76-0.262.95
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.23
r_dihedral_angle_3_deg20.033
r_dihedral_angle_4_deg16.555
r_dihedral_angle_1_deg6.703
r_angle_refined_deg1.194
r_scangle_it0.547
r_scbond_it0.325
r_nbtor_refined0.304
r_mcangle_it0.214
r_nbd_refined0.198
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.23
r_dihedral_angle_3_deg20.033
r_dihedral_angle_4_deg16.555
r_dihedral_angle_1_deg6.703
r_angle_refined_deg1.194
r_scangle_it0.547
r_scbond_it0.325
r_nbtor_refined0.304
r_mcangle_it0.214
r_nbd_refined0.198
r_symmetry_vdw_refined0.188
r_symmetry_hbond_refined0.159
r_chiral_restr0.158
r_xyhbond_nbd_refined0.13
r_mcbond_it0.111
r_bond_refined_d0.006
r_gen_planes_refined0.003
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms11503
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms216

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
MOLREPphasing