X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 6.7
Details pH 6.70

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 121.05 α = 90
b = 121.05 β = 90
c = 121.05 γ = 90
Symmetry
Space Group P 41 3 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARRESEARCH TOROIDAL MIRROR 1999-04-04
Diffraction Radiation
Monochromator Protocol
DIAMOND (111), GE(220) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID14-2 -- ESRF ID14-2

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
1.5 20 99.7 0.0532 0.0278 -- 8.05 -- 49533 -- -- --
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)
1.5 1.6 99.6 0.3755 0.2779 3.39 4.48 --

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 1.5 10.0 -- 0.0 49346 -- 2475 99.9 0.2349 0.2331 -- 0.2758 RANDOM
RMS Deviations
Key Refinement Restraint Deviation
s_similar_dist 0.0
s_similar_adp_cmpnt 0.068
s_zero_chiral_vol 0.054
s_angle_d 0.028
s_from_restr_planes 0.0294
s_approx_iso_adps 0.0
s_bond_d 0.009
s_rigid_bond_adp_cmpnt 0.0
s_anti_bump_dis_restr 0.016
s_non_zero_chiral_vol 0.056
Coordinate Error
Parameter Value
Number Disordered Residues 17.0
Occupancy Sum Hydrogen 1746.9
Occupancy Sum Non Hydrogen 1994.85
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1887
Nucleic Acid Atoms 0
Heterogen Atoms 1
Solvent Atoms 177

Software

Software
Software Name Purpose
SHELXL-97 refinement
DENZO data reduction
SCALEPACK data scaling
AMoRE phasing