X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Details 0.24M K_THIOCYANATE; 26W/V PEG_3350

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 85.06 α = 90
b = 95.1 β = 110.28
c = 119.74 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARRESEARCH OSMIC 2009-03-27
Diffraction Radiation
Monochromator Protocol
SI (111) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X10SA -- SLS X10SA

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
2.55 79.78 95.0 0.08 -- -- 4.0 -- 58524 -- 2.0 47.07
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)
2.55 2.6 91.0 0.48 -- 2.0 3.0 --

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 2.6 42.528 -- 1.03 -- 105269 2912 97.28 -- 0.2069 0.206 0.2365 --
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 2.6 2.6426 -- 91 4173 0.2758 0.2825 -- 82.0
X Ray Diffraction 2.6426 2.6882 -- 124 4296 0.2831 0.3354 -- 87.0
X Ray Diffraction 2.6882 2.7371 -- 134 4613 0.2862 0.3608 -- 91.0
X Ray Diffraction 2.7371 2.7897 -- 102 4871 0.2598 0.2829 -- 97.0
X Ray Diffraction 2.7897 2.8466 -- 159 4903 0.2521 0.2562 -- 99.0
X Ray Diffraction 2.8466 2.9085 -- 139 4941 0.2443 0.304 -- 99.0
X Ray Diffraction 2.9085 2.9762 -- 163 4901 0.2351 0.2497 -- 99.0
X Ray Diffraction 2.9762 3.0506 -- 152 4995 0.2452 0.278 -- 99.0
X Ray Diffraction 3.0506 3.133 -- 132 4944 0.2393 0.2817 -- 99.0
X Ray Diffraction 3.133 3.2252 -- 140 4919 0.2314 0.2354 -- 99.0
X Ray Diffraction 3.2252 3.3292 -- 147 4981 0.2187 0.2337 -- 99.0
X Ray Diffraction 3.3292 3.4482 -- 133 4994 0.207 0.2544 -- 99.0
X Ray Diffraction 3.4482 3.5862 -- 143 4945 0.2125 0.2626 -- 99.0
X Ray Diffraction 3.5862 3.7493 -- 149 5018 0.1864 0.2136 -- 99.0
X Ray Diffraction 3.7493 3.9468 -- 120 4952 0.1714 0.2251 -- 99.0
X Ray Diffraction 3.9468 4.1939 -- 120 4984 0.1591 0.2166 -- 99.0
X Ray Diffraction 4.1939 4.5174 -- 190 5004 0.1388 0.1696 -- 99.0
X Ray Diffraction 4.5174 4.9714 -- 158 4967 0.136 0.1671 -- 100.0
X Ray Diffraction 4.9714 5.6893 -- 134 4991 0.1547 0.1651 -- 100.0
X Ray Diffraction 5.6893 7.1623 -- 162 4977 0.1903 0.2253 -- 100.0
X Ray Diffraction 7.1623 42.5339 -- 120 4988 0.1868 0.2161 -- 99.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] -3.0124
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] -7.8959
Anisotropic B[2][2] 2.9725
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.838
RMS Deviations
Key Refinement Restraint Deviation
f_bond_d 0.01
f_dihedral_angle_d 22.581
f_angle_d 1.481
f_chiral_restr 0.07
f_plane_restr 0.02
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4278
Nucleic Acid Atoms 0
Heterogen Atoms 584
Solvent Atoms 89

Software

Software
Software Name Purpose
PHENIX refinement version: (PHENIX.REFINE)
MOSFLM data reduction
SCALA data scaling
PHASER phasing