X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 43.18 α = 90
b = 43.18 β = 90
c = 232.5 γ = 90
Symmetry
Space Group P 43

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC CCD -- 2007-07-21
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID23-1 -- ESRF ID23-1

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
1.38 46.5 100.0 0.11 -- -- 7.2 -- 86850 -- -- --
High Resolution Shell
Resolution (High) Resolution (Low) Percent Possible (All) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
1.38 1.45 100.0 0.54 -- 2.8 7.2 --

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 1.38 40.49 -- -- -- 82379 4348 100.0 -- 0.192 0.191 0.209 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 1.38 1.42 -- 327 6028 0.259 0.262 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 13.31
Anisotropic B[1][1] 0.0
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.0
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.01
RMS Deviations
Key Refinement Restraint Deviation
r_dihedral_angle_4_deg 14.457
r_dihedral_angle_1_deg 6.048
r_xyhbond_nbd_refined 0.077
r_nbd_refined 0.181
r_angle_refined_deg 1.022
r_gen_planes_refined 0.003
r_chiral_restr 0.073
r_symmetry_hbond_refined 0.158
r_scbond_it 0.877
r_scangle_it 1.344
r_symmetry_vdw_refined 0.104
r_mcbond_it 0.422
r_dihedral_angle_2_deg 33.359
r_bond_refined_d 0.006
r_dihedral_angle_3_deg 11.81
r_mcangle_it 0.676
r_nbtor_refined 0.308
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2918
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 566

Software

Software
Software Name Purpose
REFMAC refinement version: 5.2.0019
MOSFLM data reduction
SCALA data scaling
MOLREP phasing