X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7
Temperature 295.0
Details 0.1 M HEPES, 0.2 M calcium chloride, 18% PEG400

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 185.58 α = 90
b = 204.1 β = 90
c = 308.04 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315r -- 2014-07-30
Diffraction Radiation
Monochromator Protocol
double crystal Si(111) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 19-ID 0.910 APS 19-ID

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 50 100.0 0.176 -- 14.636 14.4 -- 99049 -- -- 156.41
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)
4.0 4.07 100.0 0.998 -- -- 13.8 4887

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 3.993 49.2 -- 0.0 -- 92871 1858 93.13 -- 0.2504 0.2497 0.2829 --
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 3.9931 4.101 -- 111 5585 0.3279 0.3474 -- 75.0
X Ray Diffraction 4.101 4.2216 -- 133 6471 0.3049 0.3611 -- 87.0
X Ray Diffraction 4.2216 4.3578 -- 134 6599 0.2938 0.3528 -- 89.0
X Ray Diffraction 4.3578 4.5135 -- 137 6727 0.2852 0.3008 -- 90.0
X Ray Diffraction 4.5135 4.6941 -- 137 6822 0.2638 0.3279 -- 92.0
X Ray Diffraction 4.6941 4.9075 -- 146 6983 0.2566 0.3101 -- 94.0
X Ray Diffraction 4.9075 5.166 -- 145 7084 0.2676 0.298 -- 95.0
X Ray Diffraction 5.166 5.4893 -- 147 7192 0.2614 0.3316 -- 96.0
X Ray Diffraction 5.4893 5.9124 -- 148 7285 0.267 0.3265 -- 97.0
X Ray Diffraction 5.9124 6.5062 -- 152 7397 0.2624 0.3145 -- 98.0
X Ray Diffraction 6.5062 7.4449 -- 155 7507 0.2454 0.2667 -- 99.0
X Ray Diffraction 7.4449 9.3692 -- 156 7616 0.21 0.2348 -- 100.0
X Ray Diffraction 9.3692 49.2041 -- 157 7745 0.2334 0.2496 -- 98.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 116.04
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.005
f_bond_d 0.005
f_chiral_restr 0.064
f_dihedral_angle_d 16.629
f_angle_d 0.988
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 57487
Nucleic Acid Atoms 0
Heterogen Atoms 52
Solvent Atoms 0

Software

Software
Software Name Purpose
PHENIX refinement
HKL-2000 data scaling
PDB_EXTRACT data extraction version: 3.15
HKL-2000 data reduction
PHENIX phasing