6N47

The structure of SB-2-204-tubulin complex


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2936% POLYETHYLENE GLYCOL 4000, 8% GLYCEROL, 0.1 M MES, 30 MM CACL2, 30 MM MGCL2, PH 6.7
Crystal Properties
Matthews coefficientSolvent content
2.8957.51

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 105.295α = 90
b = 157.835β = 90
c = 182.068γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 S 6M2018-09-05MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL19U10.9789SSRFBL19U1

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
12.65099.70.1632212.878498
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)
12.62.6499.71.311311.6

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 DIFFRACTIONTHROUGHOUT2.65088711466998.840.203450.201210.24567RANDOM44.872
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]
0.320.01-0.33
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.685
r_dihedral_angle_4_deg17.737
r_dihedral_angle_3_deg15.745
r_long_range_B_refined8.289
r_long_range_B_other8.289
r_dihedral_angle_1_deg7.419
r_scangle_other5.551
r_mcangle_it5.191
r_mcangle_other5.191
r_scbond_it3.421
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.685
r_dihedral_angle_4_deg17.737
r_dihedral_angle_3_deg15.745
r_long_range_B_refined8.289
r_long_range_B_other8.289
r_dihedral_angle_1_deg7.419
r_scangle_other5.551
r_mcangle_it5.191
r_mcangle_other5.191
r_scbond_it3.421
r_scbond_other3.421
r_mcbond_it3.287
r_mcbond_other3.286
r_angle_refined_deg1.487
r_angle_other_deg1.217
r_chiral_restr0.065
r_bond_refined_d0.007
r_gen_planes_refined0.006
r_bond_other_d0.001
r_gen_planes_other0.001
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms17444
Nucleic Acid Atoms
Solvent Atoms229
Heterogen Atoms236

Software

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