X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2UV3PDB ENTRY 2UV3 CHAIN A

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
16300 NL 25 MG/ML SIRP BETA PLUS 100 NL RESERVOIR (3.2 M AMMONIUM SULPHATE, 0.1 M MES PH 6.0) EQUILIBRATED AGAINST 95 UL OF RESERVOIR AT 20.5 C.
Crystal Properties
Matthews coefficientSolvent content
1.9436.5

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 114.979α = 90
b = 47.49β = 93.39
c = 40.044γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARRESEARCHMIRRORS2007-06-16MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE BM14ESRFBM14

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
11.85096.80.07305.919509-315.42
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)
11.81.8679.10.174.42.7

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 2UV3 CHAIN A1.857.3518506100296.80.1740.1720.213RANDOM10.99
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]
0.860.02-0.35-0.51
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.946
r_dihedral_angle_4_deg17.509
r_dihedral_angle_3_deg11.165
r_dihedral_angle_1_deg6.309
r_scangle_it3.932
r_scbond_it2.604
r_mcangle_it1.652
r_mcbond_it1.238
r_angle_refined_deg1.2
r_angle_other_deg0.752
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.946
r_dihedral_angle_4_deg17.509
r_dihedral_angle_3_deg11.165
r_dihedral_angle_1_deg6.309
r_scangle_it3.932
r_scbond_it2.604
r_mcangle_it1.652
r_mcbond_it1.238
r_angle_refined_deg1.2
r_angle_other_deg0.752
r_symmetry_vdw_other0.263
r_nbd_other0.198
r_nbd_refined0.184
r_nbtor_refined0.172
r_symmetry_vdw_refined0.152
r_symmetry_hbond_refined0.131
r_xyhbond_nbd_refined0.125
r_nbtor_other0.08
r_chiral_restr0.066
r_bond_refined_d0.009
r_gen_planes_refined0.004
r_bond_other_d0.001
r_gen_planes_other0.001
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_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 Atoms1698
Nucleic Acid Atoms
Solvent Atoms139
Heterogen Atoms21

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
MOLREPphasing