X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7.2
Details 0.1M MES, 10mM ZnCl2, 10% glycerol, 28% PEG MME 550, pH 7.2, VAPOR DIFFUSION, HANGING DROP

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 64.79 α = 90
b = 44.16 β = 95.45
c = 60.11 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD NOIR-1 Rosenbaum-Rock monochromator 1: high-resolution double-crystal sagittal focusing, Rosenbaum-Rock monochromator 2: double crystal, Rosenbaum-Rock vertical focusing mirror 2010-08-12
Diffraction Radiation
Monochromator Protocol
double crystal SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ALS BEAMLINE 4.2.2 0.827 ALS 4.2.2

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
1.1 16.29 90.2 0.052 -- -- 3.3 68567 61849 1.0 1.0 4.4
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)
1.1 1.16 53.4 0.242 -- 4.2 2.0 --

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
MOLECULAR REPLACEMENT 1.1 16.286 -- 1.34 68612 61728 3083 89.97 -- 0.1204 0.1194 0.138 --
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 1.1 1.1172 -- 76 1311 0.1996 0.1902 -- 44.0
X Ray Diffraction 1.1172 1.1355 -- 84 1464 0.1788 0.1978 -- 50.0
X Ray Diffraction 1.1355 1.1551 -- 69 1806 0.1714 0.1722 -- 60.0
X Ray Diffraction 1.1551 1.1761 -- 114 1976 0.1618 0.1557 -- 68.0
X Ray Diffraction 1.1761 1.1987 -- 110 2340 0.15 0.1852 -- 79.0
X Ray Diffraction 1.1987 1.2231 -- 107 2602 0.1346 0.1639 -- 86.0
X Ray Diffraction 1.2231 1.2497 -- 161 2664 0.1239 0.1592 -- 93.0
X Ray Diffraction 1.2497 1.2788 -- 134 2942 0.116 0.1405 -- 98.0
X Ray Diffraction 1.2788 1.3108 -- 154 2939 0.1018 0.1433 -- 100.0
X Ray Diffraction 1.3108 1.3462 -- 147 2964 0.0964 0.1539 -- 100.0
X Ray Diffraction 1.3462 1.3858 -- 162 2946 0.0951 0.1107 -- 100.0
X Ray Diffraction 1.3858 1.4305 -- 177 2917 0.0913 0.1305 -- 100.0
X Ray Diffraction 1.4305 1.4816 -- 157 2938 0.0944 0.1299 -- 100.0
X Ray Diffraction 1.4816 1.5409 -- 161 2976 0.0919 0.1196 -- 100.0
X Ray Diffraction 1.5409 1.6109 -- 155 2959 0.095 0.1246 -- 100.0
X Ray Diffraction 1.6109 1.6958 -- 152 2979 0.0977 0.1158 -- 100.0
X Ray Diffraction 1.6958 1.8019 -- 168 2941 0.103 0.136 -- 100.0
X Ray Diffraction 1.8019 1.9408 -- 162 2972 0.1059 0.1234 -- 100.0
X Ray Diffraction 1.9408 2.1357 -- 157 2962 0.1027 0.1391 -- 100.0
X Ray Diffraction 2.1357 2.4439 -- 144 3008 0.1143 0.1068 -- 100.0
X Ray Diffraction 2.4439 3.0756 -- 179 2965 0.134 0.1511 -- 100.0
X Ray Diffraction 3.0756 16.2874 -- 153 3074 0.143 0.1447 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.006
f_chiral_restr 0.074
f_dihedral_angle_d 11.606
f_angle_d 1.286
f_bond_d 0.007
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1438
Nucleic Acid Atoms 0
Heterogen Atoms 17
Solvent Atoms 276

Software

Computing
Computing Package Purpose
Controls: EPICS, GUI: BLU-ICE Data Collection
MOSFLM Data Reduction (intensity integration)
SCALA Data Reduction (data scaling)
AMoRE Structure Solution
PHENIX (phenix.refine: 1.8_1069) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.8_1069) refinement
AMoRE model building
GUI: version: BLU-ICE data collection
Controls: version: EPICS data collection