X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2FFVPDB ENTRY 2FFV

Crystallization

Crystal Properties
Matthews coefficientSolvent content
2.2645.47

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 116.485α = 90
b = 121.143β = 90
c = 249.387γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray77 MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I24DiamondI24

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
12.22099.80.0914.58.61784742
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)
12.22.321000.822.68.7

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 2FFV2.2249.39173416493699.670.197430.196410.23377RANDOM54.284
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]
0.89-0.41-0.48
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.429
r_dihedral_angle_4_deg18.176
r_dihedral_angle_3_deg17.883
r_dihedral_angle_1_deg6.234
r_mcangle_it4.647
r_scbond_it4.025
r_mcbond_it3.058
r_mcbond_other3.057
r_angle_refined_deg1.884
r_angle_other_deg1.416
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.429
r_dihedral_angle_4_deg18.176
r_dihedral_angle_3_deg17.883
r_dihedral_angle_1_deg6.234
r_mcangle_it4.647
r_scbond_it4.025
r_mcbond_it3.058
r_mcbond_other3.057
r_angle_refined_deg1.884
r_angle_other_deg1.416
r_chiral_restr0.151
r_bond_refined_d0.014
r_gen_planes_refined0.01
r_bond_other_d0.008
r_gen_planes_other0.007
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_mcangle_other
r_scbond_other
r_scangle_it
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 Atoms23684
Nucleic Acid Atoms
Solvent Atoms633
Heterogen Atoms448

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
SCALEPACKdata scaling
PHASERphasing