X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 86.38 α = 90
b = 128.77 β = 90
c = 57.51 γ = 90
Symmetry
Space Group P 21 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M -- 2011-03-11
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID29 0.97625 ESRF ID29

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
1.79 35.9 92.7 -- -- -- 3.2 61110 56650 1.0 1.0 --

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 1.79 35.9 -- -- 61110 53716 2882 92.42 -- 0.1951 0.19366 0.22172 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 1.79 1.836 -- 141 2668 0.264 0.329 -- 63.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 13.287
Anisotropic B[1][1] 1.13
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -1.0
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.13
RMS Deviations
Key Refinement Restraint Deviation
r_mcbond_it 0.559
r_scangle_it 2.382
r_dihedral_angle_4_deg 17.88
r_dihedral_angle_3_deg 14.389
r_mcbond_other 0.132
r_angle_refined_deg 1.189
r_scbond_it 1.487
r_dihedral_angle_2_deg 32.535
r_gen_planes_other 0.001
r_bond_refined_d 0.01
r_chiral_restr 0.244
r_angle_other_deg 1.257
r_bond_other_d 0.004
r_mcangle_it 1.04
r_dihedral_angle_1_deg 5.054
r_gen_planes_refined 0.004
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3942
Nucleic Acid Atoms 0
Heterogen Atoms 107
Solvent Atoms 626

Software

Software
Software Name Purpose
Pilatus data collection
MOLREP phasing
REFMAC refinement version: 5.5.0102
MOSFLM data reduction
SCALA data scaling