X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 152.81 α = 90
b = 154.59 β = 90
c = 174.67 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
-- -- -- 2013-04-19
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON PHOTON FACTORY BEAMLINE BL-1A 1.00000 PHOTON FACTORY BL-1A

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
3.5 20 -- -- -- -- -- -- 37144 -- -- 19.43

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 3.501 19.975 -- 2.0 -- 36827 1839 70.2 -- 0.2267 0.2244 0.2691 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 3.501 3.5952 -- 39 590 0.3141 0.3254 -- 16.0
X Ray Diffraction 3.5952 3.7003 -- 55 1094 0.2739 0.3066 -- 29.0
X Ray Diffraction 3.7003 3.819 -- 61 1481 0.2496 0.3194 -- 39.0
X Ray Diffraction 3.819 3.9544 -- 91 1803 0.2297 0.2707 -- 47.0
X Ray Diffraction 3.9544 4.1114 -- 103 2126 0.2312 0.2725 -- 56.0
X Ray Diffraction 4.1114 4.2968 -- 137 2466 0.224 0.2702 -- 65.0
X Ray Diffraction 4.2968 4.5209 -- 147 2836 0.2243 0.2607 -- 75.0
X Ray Diffraction 4.5209 4.8004 -- 172 3272 0.2152 0.2594 -- 86.0
X Ray Diffraction 4.8004 5.1651 -- 225 3703 0.2058 0.2937 -- 97.0
X Ray Diffraction 5.1651 5.6741 -- 203 3826 0.2215 0.2707 -- 100.0
X Ray Diffraction 5.6741 6.4706 -- 187 3891 0.2371 0.3006 -- 100.0
X Ray Diffraction 6.4706 8.0621 -- 202 3903 0.225 0.2534 -- 100.0
X Ray Diffraction 8.0621 19.9756 -- 217 3997 0.2026 0.216 -- 100.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 128.523
RMS Deviations
Key Refinement Restraint Deviation
f_dihedral_angle_d 12.587
f_plane_restr 0.003
f_chiral_restr 0.046
f_angle_d 0.733
f_bond_d 0.006
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 14291
Nucleic Acid Atoms 6300
Heterogen Atoms 156
Solvent Atoms 0

Software

Computing
Computing Package Purpose
XDS Data Collection
XDS Data Reduction (intensity integration)
XDS Data Reduction (data scaling)
PHASER Structure Solution
PHENIX (phenix.refine: 1.8.2_1309) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: dev_1389) refinement
PHASER model building
XDS data collection