1WCC

Screening for fragment binding by X-ray crystallography


X-RAY DIFFRACTION

Crystallization

Crystal Properties
Matthews coefficientSolvent content
2.0339.4

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 53.268α = 90
b = 71.713β = 90
c = 72.213γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMSCMIRRORSMSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU

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
12.23093.50.041.551.55253702

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 DIFFRACTIONOTHERTHROUGHOUT2.229.8913575716980.1810.1770.252RANDOM32.57
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]
-0.140.080.06
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg44.004
r_dihedral_angle_4_deg19.794
r_dihedral_angle_3_deg16.984
r_dihedral_angle_1_deg5.955
r_scangle_it4.573
r_mcangle_it3.717
r_scbond_it3.522
r_mcbond_it3.203
r_angle_refined_deg1.342
r_angle_other_deg0.838
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg44.004
r_dihedral_angle_4_deg19.794
r_dihedral_angle_3_deg16.984
r_dihedral_angle_1_deg5.955
r_scangle_it4.573
r_mcangle_it3.717
r_scbond_it3.522
r_mcbond_it3.203
r_angle_refined_deg1.342
r_angle_other_deg0.838
r_symmetry_vdw_other0.222
r_nbd_refined0.21
r_nbd_other0.181
r_nbtor_refined0.178
r_xyhbond_nbd_refined0.167
r_symmetry_vdw_refined0.148
r_symmetry_hbond_refined0.144
r_nbtor_other0.087
r_chiral_restr0.084
r_bond_refined_d0.012
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 Atoms2278
Nucleic Acid Atoms
Solvent Atoms282
Heterogen Atoms8

Software

Software
Software NamePurpose
REFMACrefinement
d*TREKdata reduction
d*TREKdata scaling