X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7.5
Temperature 293.0
Details 0.2M sodium sulphate, 15% PEG 6000, 0.3M 1-butyl-3-methylimidazolium 2-(2-methoxyethoxy)ethyl sulphate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 66.83 α = 90
b = 66.83 β = 90
c = 175.22 γ = 90
Symmetry
Space Group P 43

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315r -- 2010-07-07
Diffraction Radiation
Monochromator Protocol
liquid-nitrogen-cooled channel-cut silicon [111] monochromator SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID23-1 0.9769 ESRF ID23-1

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
1.95 53.1 98.0 0.073 -- -- 5.1 54709 54709 1.0 1.0 --
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)
1.95 2.05 96.5 0.32 -- 6.0 5.2 --

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 1.95 36.737 -- 1.44 54709 54700 2802 97.97 0.2143 0.2143 0.211 0.2634 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 1.95 1.9829 -- 131 2519 0.3061 0.3229 -- 90.0
X Ray Diffraction 1.9829 2.0189 -- 146 2602 0.2888 0.3245 -- 92.0
X Ray Diffraction 2.0189 2.0577 -- 131 2547 0.2817 0.3146 -- 93.0
X Ray Diffraction 2.0577 2.0997 -- 143 2607 0.2746 0.3146 -- 93.0
X Ray Diffraction 2.0997 2.1453 -- 134 2576 0.2804 0.3463 -- 93.0
X Ray Diffraction 2.1453 2.1952 -- 144 2581 0.2592 0.2868 -- 93.0
X Ray Diffraction 2.1952 2.25 -- 150 2605 0.2588 0.2949 -- 93.0
X Ray Diffraction 2.25 2.3108 -- 122 2605 0.2646 0.2568 -- 94.0
X Ray Diffraction 2.3108 2.3787 -- 132 2593 0.2534 0.3128 -- 94.0
X Ray Diffraction 2.3787 2.4554 -- 151 2587 0.2447 0.2873 -- 93.0
X Ray Diffraction 2.4554 2.5431 -- 167 2556 0.2471 0.3331 -- 92.0
X Ray Diffraction 2.5431 2.6448 -- 143 2603 0.2425 0.2809 -- 93.0
X Ray Diffraction 2.6448 2.765 -- 133 2623 0.2263 0.2796 -- 94.0
X Ray Diffraction 2.765 2.9105 -- 133 2608 0.2143 0.2659 -- 94.0
X Ray Diffraction 2.9105 3.0925 -- 148 2594 0.2072 0.2456 -- 93.0
X Ray Diffraction 3.0925 3.3306 -- 157 2624 0.1994 0.2307 -- 93.0
X Ray Diffraction 3.3306 3.6647 -- 121 2634 0.1644 0.2277 -- 94.0
X Ray Diffraction 3.6647 4.1923 -- 135 2620 0.1493 0.1928 -- 94.0
X Ray Diffraction 4.1923 5.272 -- 138 2607 0.1507 0.2355 -- 93.0
X Ray Diffraction 5.272 23.4428 -- 129 2591 0.2185 0.2816 -- 91.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] -3.3523
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -3.3523
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 6.7046
RMS Deviations
Key Refinement Restraint Deviation
f_chiral_restr 0.068
f_bond_d 0.009
f_dihedral_angle_d 17.187
f_angle_d 1.124
f_plane_restr 0.004
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 5132
Nucleic Acid Atoms 0
Heterogen Atoms 5
Solvent Atoms 172

Software

Software
Software Name Purpose
ADSC data collection version: Quantum
MOLREP phasing
PHENIX refinement version: (phenix.refine: 1.6.4_486)
MOSFLM data reduction
SCALA data scaling