X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 6
Temperature 293.0
Details 25% PEG 3350, 100mM Bis-Tris pH 6.0

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 71.82 α = 90
b = 102.32 β = 101.24
c = 86.75 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
IMAGE PLATE MAR scanner 345 mm plate -- 2010-07-28
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE BRUKER AXS MICROSTAR 1.5418 -- --

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
1.97 50 94.3 0.052 -- -- 2.4 -- 82387 -- -- --
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)
1.97 2.02 88.9 0.325 -- 2.0 2.3 --

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 1.97 23.859 -- 1.36 -- 82368 4120 93.82 -- 0.1913 0.1902 0.2126 --
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 1.9629 1.986 -- 105 2187 0.2964 0.3296 -- 75.0
X Ray Diffraction 1.986 2.0102 -- 129 2565 0.2699 0.2666 -- 90.0
X Ray Diffraction 2.0102 2.0356 -- 148 2567 0.258 0.2731 -- 91.0
X Ray Diffraction 2.0356 2.0624 -- 141 2706 0.2401 0.2811 -- 93.0
X Ray Diffraction 2.0624 2.0906 -- 168 2583 0.2397 0.2792 -- 92.0
X Ray Diffraction 2.0906 2.1205 -- 164 2682 0.2285 0.2822 -- 93.0
X Ray Diffraction 2.1205 2.1521 -- 133 2657 0.2198 0.2569 -- 93.0
X Ray Diffraction 2.1521 2.1857 -- 146 2658 0.221 0.2553 -- 93.0
X Ray Diffraction 2.1857 2.2215 -- 125 2677 0.2139 0.2543 -- 93.0
X Ray Diffraction 2.2215 2.2598 -- 120 2708 0.2169 0.2354 -- 94.0
X Ray Diffraction 2.2598 2.3009 -- 127 2704 0.2176 0.2443 -- 94.0
X Ray Diffraction 2.3009 2.3451 -- 148 2705 0.2135 0.2557 -- 94.0
X Ray Diffraction 2.3451 2.3929 -- 136 2740 0.2182 0.2526 -- 94.0
X Ray Diffraction 2.3929 2.4449 -- 156 2674 0.2109 0.2471 -- 94.0
X Ray Diffraction 2.4449 2.5017 -- 137 2724 0.2124 0.2177 -- 95.0
X Ray Diffraction 2.5017 2.5642 -- 148 2742 0.2061 0.2348 -- 95.0
X Ray Diffraction 2.5642 2.6334 -- 159 2709 0.2059 0.2181 -- 95.0
X Ray Diffraction 2.6334 2.7108 -- 168 2720 0.2046 0.2427 -- 96.0
X Ray Diffraction 2.7108 2.7982 -- 130 2766 0.2067 0.2548 -- 96.0
X Ray Diffraction 2.7982 2.898 -- 130 2759 0.2102 0.2559 -- 96.0
X Ray Diffraction 2.898 3.0138 -- 133 2796 0.1944 0.2636 -- 96.0
X Ray Diffraction 3.0138 3.1507 -- 164 2749 0.1963 0.2173 -- 97.0
X Ray Diffraction 3.1507 3.3164 -- 139 2789 0.1847 0.203 -- 97.0
X Ray Diffraction 3.3164 3.5236 -- 128 2807 0.1685 0.1957 -- 97.0
X Ray Diffraction 3.5236 3.7947 -- 149 2831 0.1565 0.1667 -- 97.0
X Ray Diffraction 3.7947 4.1747 -- 158 2784 0.153 0.1783 -- 97.0
X Ray Diffraction 4.1747 4.7746 -- 135 2810 0.1461 0.1558 -- 96.0
X Ray Diffraction 4.7746 5.9996 -- 148 2774 0.174 0.1706 -- 96.0
X Ray Diffraction 5.9996 23.8605 -- 148 2675 0.177 0.1693 -- 91.0
RMS Deviations
Key Refinement Restraint Deviation
f_bond_d 0.015
f_chiral_restr 0.122
f_plane_restr 0.01
f_dihedral_angle_d 18.158
f_angle_d 1.378
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 9610
Nucleic Acid Atoms 0
Heterogen Atoms 132
Solvent Atoms 798

Software

Software
Software Name Purpose
PHENIX refinement version: 1.8.4_1496
PHASER phasing
HKL-3000 data processing
Coot model building