4WZM

Mutant K18E of RNA dependent RNA polymerase from Foot-and-Mouth Disease Virus complexed with RNA


X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP629330% PEG 4K; 0.2M Mg(CH3COO)2, 0.1M MES pH6.0; 4% gamma- butyrolactone
Crystal Properties
Matthews coefficientSolvent content
2.5151.03

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 94.306α = 90
b = 94.306β = 90
c = 100.815γ = 120
Symmetry
Space GroupP 32 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2011-07-21MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-41.7ESRFID14-4

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
12.5763.63990.0659.32.818038
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)
12.572.7197.50.3272.82.8

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 REPLACEMENTTHROUGHOUT1WNE2.5281.671705384899.740.226230.224490.26156RANDOM63.747
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]
0.670.330.67-2.17
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.153
r_dihedral_angle_3_deg14.303
r_dihedral_angle_4_deg12.952
r_long_range_B_refined6.514
r_long_range_B_other6.514
r_dihedral_angle_1_deg5.044
r_mcangle_it3.727
r_mcangle_other3.726
r_scangle_other3.345
r_mcbond_it2.203
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.153
r_dihedral_angle_3_deg14.303
r_dihedral_angle_4_deg12.952
r_long_range_B_refined6.514
r_long_range_B_other6.514
r_dihedral_angle_1_deg5.044
r_mcangle_it3.727
r_mcangle_other3.726
r_scangle_other3.345
r_mcbond_it2.203
r_mcbond_other2.2
r_scbond_it1.952
r_scbond_other1.951
r_angle_refined_deg0.946
r_angle_other_deg0.731
r_chiral_restr0.058
r_bond_refined_d0.005
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 Atoms3732
Nucleic Acid Atoms317
Solvent Atoms35
Heterogen Atoms17

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
REFMACphasing