X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion
pH 7
Temperature 291.0
Details 35% Tacsimate , pH 7.0, VAPOR DIFFUSION, temperature 291K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 139.36 α = 90
b = 139.36 β = 90
c = 146.26 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 RAYONIX MX-225 -- 2010-08-12
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON BESSY BEAMLINE 14.1 0.918410 BESSY 14.1

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
2.35 50 99.94 -- -- -- -- 30241 30223 2.93 2.93 --

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 2.35 37.745 -- 2.0 30241 30223 1511 99.94 -- 0.156 0.1539 0.1957 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 2.35 2.4259 -- 134 2540 0.2225 0.2928 -- 100.0
X Ray Diffraction 2.4259 2.5126 -- 136 2580 0.1994 0.2438 -- 100.0
X Ray Diffraction 2.5126 2.6131 -- 136 2588 0.1861 0.2854 -- 100.0
X Ray Diffraction 2.6131 2.732 -- 136 2591 0.1887 0.2729 -- 100.0
X Ray Diffraction 2.732 2.876 -- 134 2548 0.1887 0.2693 -- 100.0
X Ray Diffraction 2.876 3.0561 -- 138 2609 0.1706 0.2287 -- 100.0
X Ray Diffraction 3.0561 3.292 -- 135 2578 0.1583 0.1971 -- 100.0
X Ray Diffraction 3.292 3.623 -- 138 2620 0.1395 0.1733 -- 100.0
X Ray Diffraction 3.623 4.1467 -- 138 2622 0.1272 0.154 -- 100.0
X Ray Diffraction 4.1467 5.2222 -- 140 2648 0.1197 0.1547 -- 100.0
X Ray Diffraction 5.2222 37.7503 -- 146 2788 0.1565 0.1775 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.005
f_chiral_restr 0.082
f_dihedral_angle_d 14.25
f_angle_d 1.154
f_bond_d 0.008
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3199
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 318

Software

Computing
Computing Package Purpose
marccd 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: 1.8.2_1309) refinement
Phaser model building
marccd data collection