X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 4
Temperature 292.0
Details 0.1 M sodium acetate, 2.0 M sodium formate, pH 4.0

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 184.32 α = 90
b = 184.32 β = 90
c = 179.06 γ = 90
Symmetry
Space Group I 4 2 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARMOSAIC 300 mm CCD -- 2017-07-13
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 21-ID-F 0.98 APS 21-ID-F

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
1.8 36.11 99.83 -- -- -- 12.4 -- 141736 -- -- --
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)
1.796 1.86 -- -- -- -- -- 6999

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 1.796 36.106 -- 1.34 -- 141730 6895 99.83 -- 0.1569 0.1559 0.1782 --
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 1.7958 1.8162 -- 218 4244 0.2255 0.2319 -- 95.0
X Ray Diffraction 1.8162 1.8376 -- 208 4489 0.2207 0.2282 -- 100.0
X Ray Diffraction 1.8376 1.86 -- 231 4469 0.2092 0.2519 -- 100.0
X Ray Diffraction 1.86 1.8835 -- 197 4455 0.2174 0.2506 -- 100.0
X Ray Diffraction 1.8835 1.9083 -- 221 4467 0.2116 0.2541 -- 100.0
X Ray Diffraction 1.9083 1.9345 -- 253 4405 0.2068 0.2253 -- 100.0
X Ray Diffraction 1.9345 1.9621 -- 266 4468 0.1902 0.2346 -- 100.0
X Ray Diffraction 1.9621 1.9914 -- 257 4432 0.1783 0.196 -- 100.0
X Ray Diffraction 1.9914 2.0225 -- 215 4481 0.1677 0.1942 -- 100.0
X Ray Diffraction 2.0225 2.0557 -- 224 4468 0.1617 0.176 -- 100.0
X Ray Diffraction 2.0557 2.0911 -- 224 4471 0.1631 0.1826 -- 100.0
X Ray Diffraction 2.0911 2.1291 -- 254 4440 0.1552 0.1919 -- 100.0
X Ray Diffraction 2.1291 2.1701 -- 251 4457 0.1562 0.1883 -- 100.0
X Ray Diffraction 2.1701 2.2143 -- 197 4526 0.1532 0.1689 -- 100.0
X Ray Diffraction 2.2143 2.2625 -- 208 4479 0.153 0.1905 -- 100.0
X Ray Diffraction 2.2625 2.3151 -- 233 4476 0.1569 0.1731 -- 100.0
X Ray Diffraction 2.3151 2.373 -- 250 4451 0.1568 0.182 -- 100.0
X Ray Diffraction 2.373 2.4371 -- 250 4474 0.1555 0.1853 -- 100.0
X Ray Diffraction 2.4371 2.5088 -- 205 4527 0.1559 0.18 -- 100.0
X Ray Diffraction 2.5088 2.5898 -- 237 4503 0.1528 0.1975 -- 100.0
X Ray Diffraction 2.5898 2.6823 -- 228 4484 0.1633 0.2047 -- 100.0
X Ray Diffraction 2.6823 2.7897 -- 252 4475 0.1651 0.1856 -- 100.0
X Ray Diffraction 2.7897 2.9166 -- 290 4455 0.1635 0.1854 -- 100.0
X Ray Diffraction 2.9166 3.0703 -- 256 4476 0.156 0.1817 -- 100.0
X Ray Diffraction 3.0703 3.2625 -- 258 4507 0.1517 0.1683 -- 100.0
X Ray Diffraction 3.2625 3.5143 -- 207 4599 0.1429 0.1545 -- 100.0
X Ray Diffraction 3.5143 3.8675 -- 226 4541 0.1314 0.1357 -- 100.0
X Ray Diffraction 3.8675 4.4263 -- 193 4617 0.1218 0.1469 -- 100.0
X Ray Diffraction 4.4263 5.5734 -- 179 4673 0.1384 0.1466 -- 100.0
X Ray Diffraction 5.5734 36.1133 -- 207 4826 0.1694 0.1722 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_dihedral_angle_d 15.017
f_angle_d 0.846
f_plane_restr 0.005
f_bond_d 0.007
f_chiral_restr 0.053
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6534
Nucleic Acid Atoms 0
Heterogen Atoms 97
Solvent Atoms 1171

Software

Software
Software Name Purpose
PHENIX refinement version: (1.12rc1_2801: ???)
HKL-2000 data reduction
HKL-2000 data scaling
PHASER phasing