6JDU | pdb_00006jdu

Crystal structure of PRRSV nsp10 (helicase)


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 6JDR 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.03277PEG 400, Na HEPES, calcium chloride
Crystal Properties
Matthews coefficientSolvent content
3.2562.17

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 92.914α = 90
b = 92.914β = 90
c = 147.696γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray80PIXELDECTRIS PILATUS3 6M2015-07-13MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL18U10.97861SSRFBL18U1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)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
12.85097.70.1190.1240.03519.911.816581
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.82.8581.90.7030.7410.232.49.2

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-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT6JDR2.81501507480996.780.225560.224830.230.238270.24RANDOM47.822
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]
0.120.12-0.24
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.932
r_dihedral_angle_3_deg15.335
r_dihedral_angle_4_deg13.818
r_dihedral_angle_1_deg5.792
r_long_range_B_refined4.357
r_long_range_B_other4.343
r_mcangle_it2.609
r_mcangle_other2.609
r_scangle_other1.941
r_mcbond_it1.443
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.932
r_dihedral_angle_3_deg15.335
r_dihedral_angle_4_deg13.818
r_dihedral_angle_1_deg5.792
r_long_range_B_refined4.357
r_long_range_B_other4.343
r_mcangle_it2.609
r_mcangle_other2.609
r_scangle_other1.941
r_mcbond_it1.443
r_mcbond_other1.443
r_angle_refined_deg1.147
r_scbond_it1.054
r_scbond_other1.054
r_angle_other_deg0.905
r_chiral_restr0.065
r_bond_refined_d0.007
r_gen_planes_refined0.004
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 Atoms3162
Nucleic Acid Atoms
Solvent Atoms168
Heterogen Atoms6

Software

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