X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 7.5
Temperature 289.0
Details 0.17 M Ammonium sulfate 25.5 % (w/v) PEG 4000, 15 % (v/v) Glycerol, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 289K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 59.71 α = 90
b = 51.11 β = 106.96
c = 70.68 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 ADSC QUANTUM 315r mirrors 2011-04-11
Diffraction Radiation
Monochromator Protocol
Si(111) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 19-ID 0.97934 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
2 50 95.0 0.153 -- -- 3.4 26835 26835 0.0 0.0 25.89
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)
2.0 2.03 96.8 0.557 -- 2.5 2.7 1377

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 2.0 38.449 -- 0.0 26368 26368 1335 94.84 0.195 0.195 0.192 0.243 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 2.0 2.0715 2683 178 2505 0.2053 0.2787 -- 96.0
X Ray Diffraction 2.0715 2.1544 2631 121 2510 0.2024 0.2921 -- 97.0
X Ray Diffraction 2.1544 2.2525 2664 122 2542 0.1969 0.3026 -- 96.0
X Ray Diffraction 2.2525 2.3712 2657 140 2517 0.2042 0.3018 -- 96.0
X Ray Diffraction 2.3712 2.5197 2666 119 2547 0.1908 0.2966 -- 96.0
X Ray Diffraction 2.5197 2.7142 2650 124 2526 0.1973 0.2236 -- 96.0
X Ray Diffraction 2.7142 2.9873 2639 139 2500 0.2 0.2694 -- 95.0
X Ray Diffraction 2.9873 3.4193 2617 134 2483 0.1801 0.2445 -- 94.0
X Ray Diffraction 3.4193 4.3071 2564 126 2438 0.1737 0.1893 -- 92.0
X Ray Diffraction 4.3071 38.4564 2597 132 2465 0.1995 0.2245 -- 91.0
Temperature Factor Modeling
Temperature Factor Value
Isotropic Thermal Model mixed
Mean Isotropic B 30.1
Anisotropic B[1][1] 1.5039
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] -4.5654
Anisotropic B[2][2] -0.1148
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -1.3891
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.007
f_chiral_restr 0.1
f_dihedral_angle_d 14.518
f_angle_d 1.235
f_bond_d 0.01
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3360
Nucleic Acid Atoms 0
Heterogen Atoms 31
Solvent Atoms 262

Software

Computing
Computing Package Purpose
SBCCOLLECT, HKL3000 Data Collection
HKL-3000 Data Reduction (intensity integration)
HKL-3000 Data Reduction (data scaling)
HKL3000, Molrep,balbes Structure Solution
PHENIX (phenix.refine: 1.7_650) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.7_650) refinement
balbes model building
Molrep model building
HKL3000 model building
HKL3000 data collection
SBCCOLLECT data collection