X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 7.5
Details PH 7.5

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 87.2 α = 90
b = 87.2 β = 90
c = 142.34 γ = 90
Symmetry
Space Group I 4

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 293
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 2M-F -- 2014-06-20
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID23-2 -- ESRF ID23-2

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
2.55 46.61 99.7 0.07 -- -- 3.2 -- 17256 -- 1.5 --
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)
2.55 2.68 99.7 -- -- -- 3.1 --

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 2.55 46.603 -- 1.36 -- 17255 920 99.57 -- 0.2049 0.2028 0.2424 --
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 2.5502 2.6846 -- 156 2317 0.3006 0.3386 -- 100.0
X Ray Diffraction 2.6846 2.8528 -- 130 2326 0.2659 0.3266 -- 100.0
X Ray Diffraction 2.8528 3.073 -- 117 2326 0.2496 0.3063 -- 100.0
X Ray Diffraction 3.073 3.3822 -- 159 2315 0.2346 0.3027 -- 100.0
X Ray Diffraction 3.3822 3.8714 -- 134 2319 0.1979 0.2465 -- 99.0
X Ray Diffraction 3.8714 4.8768 -- 102 2380 0.1775 0.2247 -- 100.0
X Ray Diffraction 4.8768 46.6103 -- 122 2352 0.1802 0.1826 -- 99.0
RMS Deviations
Key Refinement Restraint Deviation
f_bond_d 0.005
f_chiral_restr 0.042
f_angle_d 1.117
f_plane_restr 0.004
f_dihedral_angle_d 14.925
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3153
Nucleic Acid Atoms 0
Heterogen Atoms 46
Solvent Atoms 11

Software

Software
Software Name Purpose
PHENIX refinement version: (PHENIX.REFINE: 1.9_1692)
MOLREP phasing