X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 8.5
Temperature 293.0
Details 2.5M Ammonium sulfate, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 61.17 α = 90
b = 92.14 β = 90
c = 157.95 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 mirrors 2011-04-10
Diffraction Radiation
Monochromator Protocol
double crystal SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 19-ID 0.9794 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 37 93.3 0.133 -- -- 3.5 59586 55688 2.0 2.0 --
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)
2.0 2.03 92.3 -- -- -- -- --

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
SAD 2.012 36.801 -- 0.0 54821 52175 2646 86.86 -- 0.1629 0.1602 0.2108 --
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 2.0123 2.0489 -- 120 1994 0.2173 0.2903 -- 67.0
X Ray Diffraction 2.0489 2.0883 -- 117 2390 0.1993 0.3216 -- 81.0
X Ray Diffraction 2.0883 2.1309 -- 127 2446 0.1981 0.2848 -- 83.0
X Ray Diffraction 2.1309 2.1773 -- 133 2499 0.1765 0.2546 -- 84.0
X Ray Diffraction 2.1773 2.2279 -- 153 2465 0.174 0.2396 -- 84.0
X Ray Diffraction 2.2279 2.2836 -- 130 2533 0.1647 0.2118 -- 85.0
X Ray Diffraction 2.2836 2.3453 -- 140 2554 0.1633 0.2425 -- 86.0
X Ray Diffraction 2.3453 2.4143 -- 132 2573 0.1628 0.2342 -- 87.0
X Ray Diffraction 2.4143 2.4923 -- 123 2642 0.1636 0.2347 -- 88.0
X Ray Diffraction 2.4923 2.5813 -- 142 2630 0.1729 0.2357 -- 88.0
X Ray Diffraction 2.5813 2.6846 -- 134 2700 0.1648 0.2283 -- 90.0
X Ray Diffraction 2.6846 2.8068 -- 138 2701 0.1632 0.2234 -- 91.0
X Ray Diffraction 2.8068 2.9547 -- 146 2718 0.17 0.2145 -- 91.0
X Ray Diffraction 2.9547 3.1397 -- 153 2772 0.1618 0.1988 -- 92.0
X Ray Diffraction 3.1397 3.382 -- 152 2803 0.1588 0.219 -- 93.0
X Ray Diffraction 3.382 3.722 -- 146 2786 0.1448 0.2123 -- 92.0
X Ray Diffraction 3.722 4.2599 -- 153 2787 0.1322 0.1606 -- 91.0
X Ray Diffraction 4.2599 5.3644 -- 147 2746 0.1259 0.1357 -- 89.0
X Ray Diffraction 5.3644 36.807 -- 160 2790 0.1814 0.2228 -- 87.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] 5.0891
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -2.0805
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -3.0086
RMS Deviations
Key Refinement Restraint Deviation
f_bond_d 0.008
f_angle_d 1.251
f_chiral_restr 0.089
f_dihedral_angle_d 13.514
f_plane_restr 0.007
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6485
Nucleic Acid Atoms 0
Heterogen Atoms 26
Solvent Atoms 622

Software

Software
Software Name Purpose
SBC-Collect data collection
HKL-3000 phasing
SHELX model building
ARP/wARP model building
MOLREP phasing
PHENIX refinement version: (phenix.refine: 1.7_650)
HKL-3000 data reduction
HKL-3000 data scaling
SHELX phasing