X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 8.5
Temperature 293.0
Details 0.1 M Tris pH 8.5, ammonium sulfate 1.8 M, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 78.53 α = 90
b = 78.53 β = 90
c = 202.82 γ = 90
Symmetry
Space Group P 43 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARMOSAIC 225 mm CCD -- 2011-04-13
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE BM14 0.97833 ESRF BM14

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 20 98.5 0.107 0.107 -- 6.2 -- 46047 0.0 -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
FOURIER SYNTHESIS 1.97 19.637 -- 1.34 45948 45243 2103 98.8 0.172 0.172 0.1701 0.2063 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 1.97 1.991 -- 138 2653 0.2835 0.3193 -- 98.0
X Ray Diffraction 1.991 2.0144 -- 167 2659 0.2628 0.2693 -- 98.0
X Ray Diffraction 2.0144 2.0389 -- 152 2595 0.2609 0.3412 -- 98.0
X Ray Diffraction 2.0389 2.0647 -- 148 2727 0.2667 0.3244 -- 98.0
X Ray Diffraction 2.0647 2.0918 -- 112 2623 0.2478 0.2634 -- 98.0
X Ray Diffraction 2.0918 2.1205 -- 108 2720 0.2277 0.26 -- 98.0
X Ray Diffraction 2.1205 2.1507 -- 126 2659 0.2216 0.2694 -- 98.0
X Ray Diffraction 2.1507 2.1828 -- 148 2699 0.2114 0.2263 -- 98.0
X Ray Diffraction 2.1828 2.2168 -- 171 2628 0.207 0.2593 -- 98.0
X Ray Diffraction 2.2168 2.2531 -- 140 2681 0.2047 0.2816 -- 98.0
X Ray Diffraction 2.2531 2.2919 -- 155 2664 0.1954 0.2091 -- 99.0
X Ray Diffraction 2.2919 2.3335 -- 158 2648 0.196 0.2503 -- 98.0
X Ray Diffraction 2.3335 2.3783 -- 143 2689 0.1873 0.2629 -- 99.0
X Ray Diffraction 2.3783 2.4268 -- 125 2669 0.1882 0.258 -- 99.0
X Ray Diffraction 2.4268 2.4795 -- 157 2650 0.1782 0.2248 -- 99.0
X Ray Diffraction 2.4795 2.537 -- 140 2739 0.1826 0.2386 -- 99.0
X Ray Diffraction 2.537 2.6003 -- 155 2650 0.188 0.2223 -- 99.0
X Ray Diffraction 2.6003 2.6705 -- 135 2683 0.1771 0.2544 -- 99.0
X Ray Diffraction 2.6705 2.7489 -- 159 2674 0.1722 0.2011 -- 99.0
X Ray Diffraction 2.7489 2.8373 -- 140 2706 0.1715 0.2293 -- 99.0
X Ray Diffraction 2.8373 2.9384 -- 126 2701 0.1627 0.1886 -- 99.0
X Ray Diffraction 2.9384 3.0557 -- 149 2686 0.1728 0.2181 -- 99.0
X Ray Diffraction 3.0557 3.1942 -- 159 2694 0.1597 0.1952 -- 99.0
X Ray Diffraction 3.1942 3.3618 -- 122 2694 0.1601 0.1882 -- 99.0
X Ray Diffraction 3.3618 3.5712 -- 160 2728 0.1455 0.1827 -- 100.0
X Ray Diffraction 3.5712 3.8451 -- 161 2670 0.1327 0.1892 -- 100.0
X Ray Diffraction 3.8451 4.2285 -- 134 2700 0.1244 0.1511 -- 100.0
X Ray Diffraction 4.2285 4.8324 -- 141 2738 0.12 0.1443 -- 100.0
X Ray Diffraction 4.8324 6.0585 -- 142 2718 0.1463 0.1568 -- 100.0
X Ray Diffraction 6.0585 19.6384 -- 136 2698 0.1677 0.1702 -- 99.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.004
f_chiral_restr 0.071
f_dihedral_angle_d 12.853
f_angle_d 1.023
f_bond_d 0.007
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3374
Nucleic Acid Atoms 0
Heterogen Atoms 28
Solvent Atoms 568

Software

Computing
Computing Package Purpose
HKL-2000 Data Collection
HKL-2000 Data Reduction (intensity integration)
SCALEPACK Data Reduction (data scaling)
SHELXS Structure Solution
PHENIX (phenix.refine: dev_1269) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: dev_1269) refinement
SHELXS model building
HKL-2000 data collection