X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
Temperature 298.0
Details 100mM sodium acetate, pH4.5, 2M ammonium sulfate

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 162.32 α = 90
b = 162.32 β = 90
c = 139.84 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 300 mm CCD -- 2014-11-08
Diffraction Radiation
Monochromator Protocol
Si(111) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 23-ID-B 1.033 APS 23-ID-B

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
2.67 42.86 99.78 -- -- -- 8.0 -- 53711 -- -- --
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)
2.6653 2.72 98.0 0.851 -- 2.28 7.7 --

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 2.6653 42.854 -- 1.34 -- 53652 2143 99.78 -- 0.1904 0.1888 0.2263 --
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 2.6653 2.7273 -- 137 3289 0.2575 0.299 -- 98.0
X Ray Diffraction 2.7273 2.7955 -- 140 3390 0.2472 0.2986 -- 100.0
X Ray Diffraction 2.7955 2.8711 -- 141 3374 0.2408 0.3223 -- 100.0
X Ray Diffraction 2.8711 2.9555 -- 142 3405 0.2301 0.2782 -- 100.0
X Ray Diffraction 2.9555 3.0509 -- 140 3395 0.2187 0.271 -- 100.0
X Ray Diffraction 3.0509 3.1599 -- 142 3394 0.2128 0.2813 -- 100.0
X Ray Diffraction 3.1599 3.2864 -- 141 3410 0.2085 0.2545 -- 100.0
X Ray Diffraction 3.2864 3.4359 -- 142 3413 0.1953 0.2198 -- 100.0
X Ray Diffraction 3.4359 3.6169 -- 143 3420 0.1781 0.1966 -- 100.0
X Ray Diffraction 3.6169 3.8434 -- 142 3426 0.1757 0.2316 -- 100.0
X Ray Diffraction 3.8434 4.1399 -- 144 3451 0.1677 0.1931 -- 100.0
X Ray Diffraction 4.1399 4.5561 -- 143 3456 0.1485 0.1901 -- 100.0
X Ray Diffraction 4.5561 5.2144 -- 145 3493 0.1489 0.1892 -- 100.0
X Ray Diffraction 5.2144 6.5658 -- 146 3514 0.2026 0.2466 -- 100.0
X Ray Diffraction 6.5658 42.8599 -- 155 3679 0.202 0.2061 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.007
f_dihedral_angle_d 16.203
f_chiral_restr 0.065
f_angle_d 1.629
f_bond_d 0.014
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 5804
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 236

Software

Software
Software Name Purpose
PHENIX refinement version: 1.9_1692
Blu-Ice data collection
HKL-3000 phasing
PHASER phasing
HKL-3000 data reduction
HKL-3000 data scaling