X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 8.3
Temperature 293.0
Details pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 157.2 α = 90
b = 157.2 β = 90
c = 363.28 γ = 120
Symmetry
Space Group P 61 2 2

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315 -- 2006-07-07
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 19-ID -- APS 19-ID

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
3.07 34.57 -- -- -- -- -- 50067 50067 -- -- 91.83

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 3.07 34.567 -- 1.35 -- 49966 2544 99.07 -- 0.2148 0.2136 0.238 --
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 3.0682 3.1272 -- 114 2452 0.306 0.3506 -- 94.0
X Ray Diffraction 3.1272 3.191 -- 125 2630 0.2992 0.3784 -- 100.0
X Ray Diffraction 3.191 3.2603 -- 134 2593 0.2824 0.3224 -- 100.0
X Ray Diffraction 3.2603 3.3361 -- 143 2621 0.2633 0.2831 -- 100.0
X Ray Diffraction 3.3361 3.4194 -- 154 2608 0.252 0.3029 -- 100.0
X Ray Diffraction 3.4194 3.5118 -- 141 2589 0.235 0.2906 -- 100.0
X Ray Diffraction 3.5118 3.615 -- 138 2620 0.2116 0.2378 -- 100.0
X Ray Diffraction 3.615 3.7316 -- 142 2646 0.2206 0.243 -- 100.0
X Ray Diffraction 3.7316 3.8648 -- 149 2587 0.2082 0.253 -- 100.0
X Ray Diffraction 3.8648 4.0193 -- 139 2653 0.2046 0.2501 -- 100.0
X Ray Diffraction 4.0193 4.202 -- 132 2640 0.2059 0.2233 -- 100.0
X Ray Diffraction 4.202 4.4231 -- 143 2656 0.1913 0.2217 -- 100.0
X Ray Diffraction 4.4231 4.6996 -- 153 2632 0.1851 0.2044 -- 100.0
X Ray Diffraction 4.6996 5.0614 -- 146 2676 0.1885 0.2322 -- 100.0
X Ray Diffraction 5.0614 5.5688 -- 147 2665 0.204 0.215 -- 100.0
X Ray Diffraction 5.5688 6.3703 -- 141 2710 0.2285 0.2565 -- 100.0
X Ray Diffraction 6.3703 8.0094 -- 177 2727 0.1992 0.2037 -- 100.0
X Ray Diffraction 8.0094 34.5688 -- 126 2717 0.2144 0.2238 -- 92.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 115.821
Anisotropic B[1][1] -0.03
Anisotropic B[1][2] -0.03
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.03
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.11
RMS Deviations
Key Refinement Restraint Deviation
f_angle_d 1.28
f_chiral_restr 0.168
f_plane_restr 0.005
f_dihedral_angle_d 20.841
f_bond_d 0.005
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 7459
Nucleic Acid Atoms 0
Heterogen Atoms 644
Solvent Atoms 24

Software

Software
Software Name Purpose
ADSC data collection version: Quantum
REFMAC refinement version: 5.7.0029
HKL-2000 data reduction
HKL-2000 data scaling
PHENIX refinement version: 1.8.1_1168