X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
Temperature 292.0
Details crystals were grown at 19 C from 1.0 uL + 1.0 uL vapor diffusion drops containing 10 mg/mL protein, 1 mM ligand, 0.15 M DL-Malic Acid pH 7.0, 20% - 30% PEG 3350, 4% 1,3-Propanediol and 0.1 M Sodium Malonate, VAPOR DIFFUSION, SITTING DROP, temperature 292K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 61.66 α = 90
b = 81.86 β = 106.4
c = 65.92 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 93
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD RAYONIX MX300-HS -- 2014-10-22
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 22-ID 1.000 APS 22-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
2.1 50 93.4 -- -- -- 3.4 -- 35169 -- -- --

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
-- 2.1 34.585 -- 1.35 -- 35132 1720 92.3 -- 0.1856 0.1834 0.2275 --
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 2.076 2.1371 -- 86 1498 0.2524 0.355 -- 50.0
X Ray Diffraction 2.1371 2.2061 -- 111 2212 0.2343 0.3025 -- 74.0
X Ray Diffraction 2.2061 2.2849 -- 144 2655 0.2363 0.2692 -- 88.0
X Ray Diffraction 2.2849 2.3764 -- 146 2895 0.2352 0.2791 -- 96.0
X Ray Diffraction 2.3764 2.4845 -- 135 2985 0.2215 0.3081 -- 100.0
X Ray Diffraction 2.4845 2.6154 -- 162 2997 0.212 0.2672 -- 100.0
X Ray Diffraction 2.6154 2.7792 -- 170 2999 0.219 0.2678 -- 100.0
X Ray Diffraction 2.7792 2.9937 -- 161 3001 0.2177 0.2607 -- 100.0
X Ray Diffraction 2.9937 3.2948 -- 146 3047 0.2035 0.2407 -- 100.0
X Ray Diffraction 3.2948 3.771 -- 157 2997 0.184 0.2139 -- 100.0
X Ray Diffraction 3.771 4.7491 -- 150 3052 0.1444 0.1985 -- 100.0
X Ray Diffraction 4.7491 34.59 -- 152 3074 0.1489 0.1761 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_bond_d 0.008
f_angle_d 1.079
f_chiral_restr 0.043
f_plane_restr 0.005
f_dihedral_angle_d 14.31
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4497
Nucleic Acid Atoms 0
Heterogen Atoms 70
Solvent Atoms 195

Software

Software
Software Name Purpose
PHENIX refinement version: 1.9_1692
HKL-2000 data reduction
SCALEPACK data scaling
PHASER phasing