X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Evaporation
pH 6.5
Temperature 293.0
Details pH 6.5, EVAPORATION, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 97.61 α = 90
b = 255.75 β = 90
c = 180.3 γ = 90
Symmetry
Space Group C 2 2 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315 -- 2006-04-07
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ALS BEAMLINE 5.0.2 1 ALS 5.0.2

Data Collection

Overall
Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot
4.1 50 96.1 -- -- -- -- 17385 16329 -- -- --

Refinement

Statistics
Structure Solution Method Refinement High Resolution Refinement Low Resolution Cut-off Sigma (I) Cut-off Sigma (F) Number of Reflections (All) Number of Reflections (Observed) Number of Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work R-Free R-Free Selection Details
MOLECULAR REPLACEMENT 4.1 20.0 -- 0.0 17916 16072 875 96.03 -- 0.25603 0.25211 0.33006 RANDOM
High Resolution Shell
Refinement method Shell Resolution (High) Shell Resolution (Low) # of Reflections (Observed) # of Reflections (R-Free) # of Reflections (R-Work) R-Factor (R-Work) R-Factor (R-Free) R-Factor (R-Free Error) Percent Reflections (Observed)
X Ray Diffraction 4.1 4.182 -- 40 812 0.334 0.382 -- 85.63
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 177.708
Anisotropic B[1][1] -4.77
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 12.64
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -7.87
RMS Deviations
Key Refinement Restraint Deviation
r_scangle_it 2.807
r_scbond_it 1.712
r_mcangle_it 5.425
r_mcbond_other 0.266
r_mcbond_it 3.145
r_nbd_refined 0.205
r_gen_planes_other 0.003
r_gen_planes_refined 0.004
r_chiral_restr 0.073
r_dihedral_angle_4_deg 16.561
r_dihedral_angle_3_deg 20.75
r_dihedral_angle_2_deg 36.875
r_dihedral_angle_1_deg 8.057
r_angle_other_deg 0.817
r_angle_refined_deg 1.36
r_bond_other_d 0.006
r_bond_refined_d 0.012
r_nbd_other 0.176
r_nbtor_refined 0.179
r_nbtor_other 0.086
r_xyhbond_nbd_refined 0.181
r_xyhbond_nbd_other 0.173
r_metal_ion_refined 0.008
r_symmetry_vdw_refined 0.203
r_symmetry_vdw_other 0.197
r_symmetry_hbond_refined 0.197
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 13171
Nucleic Acid Atoms 0
Heterogen Atoms 65
Solvent Atoms 0

Software

Computing
Computing Package Purpose
REFMAC 5.2.0005 Structure Refinement
Software
Software Name Purpose
REFMAC version: 5.2.0005 refinement