X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 7
Details 0.1 M BIS-TRIS PROPANE PH 7.0, 15% PEG 3350, 0.2 M NDSB-221 AND 0.2 M NAF

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 62.42 α = 90
b = 140.97 β = 89.98
c = 73.17 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD (QUANTUM 315R) ADSC -- --
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX2 -- AUSTRALIAN SYNCHROTRON MX2

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
2.3 19.82 99.5 0.15 -- -- 3.3 -- 55804 -- 2.0 --
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)
2.3 19.82 98.7 0.48 -- 2.0 3.0 --

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 2.3 19.818 -- 1.38 -- 55640 2848 99.38 -- 0.1896 0.1888 0.2038 --
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 2.3 2.3396 -- 144 2588 0.2733 0.2698 -- 93.0
X Ray Diffraction 2.3396 2.3821 -- 119 2589 0.2638 0.2388 -- 94.0
X Ray Diffraction 2.3821 2.4278 -- 135 2572 0.2527 0.3154 -- 93.0
X Ray Diffraction 2.4278 2.4773 -- 136 2645 0.2537 0.2691 -- 94.0
X Ray Diffraction 2.4773 2.531 -- 133 2659 0.2499 0.288 -- 94.0
X Ray Diffraction 2.531 2.5898 -- 139 2603 0.2421 0.2876 -- 94.0
X Ray Diffraction 2.5898 2.6544 -- 146 2613 0.2368 0.2557 -- 94.0
X Ray Diffraction 2.6544 2.7259 -- 147 2644 0.2234 0.2122 -- 94.0
X Ray Diffraction 2.7259 2.8059 -- 153 2614 0.2204 0.228 -- 94.0
X Ray Diffraction 2.8059 2.8962 -- 122 2668 0.2177 0.2294 -- 95.0
X Ray Diffraction 2.8962 2.9993 -- 145 2671 0.2202 0.2363 -- 95.0
X Ray Diffraction 2.9993 3.119 -- 133 2647 0.214 0.2112 -- 95.0
X Ray Diffraction 3.119 3.2602 -- 157 2609 0.2104 0.2385 -- 94.0
X Ray Diffraction 3.2602 3.4312 -- 138 2664 0.2042 0.2357 -- 95.0
X Ray Diffraction 3.4312 3.6448 -- 166 2637 0.1854 0.177 -- 94.0
X Ray Diffraction 3.6448 3.9241 -- 136 2660 0.1619 0.1791 -- 95.0
X Ray Diffraction 3.9241 4.3149 -- 147 2670 0.1404 0.1589 -- 95.0
X Ray Diffraction 4.3149 4.9301 -- 138 2662 0.1337 0.1834 -- 95.0
X Ray Diffraction 4.9301 6.1769 -- 160 2663 0.1628 0.1705 -- 94.0
X Ray Diffraction 6.1769 19.2216 -- 137 2721 0.1393 0.1498 -- 95.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.006
f_chiral_restr 0.066
f_dihedral_angle_d 14.009
f_angle_d 1.145
f_bond_d 0.009
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6560
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 220

Software

Computing
Computing Package Purpose
XDS Data Reduction (intensity integration)
SCALA Data Reduction (data scaling)
MOLREP Structure Solution
PHENIX (PHENIX.REFINE: 1.8_1069) Structure Refinement
Software
Software Name Purpose
PHENIX version: (PHENIX.REFINE: 1.8_1069) refinement
MOLREP model building