X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 58.79 α = 90
b = 39.39 β = 96.63
c = 90.55 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
IMAGE PLATE RIGAKU RAXIS IV -- 2008-04-02
Diffraction Radiation
Monochromator Protocol
-- --
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU300 1.5418 -- --

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 50 97.0 0.059 -- -- 3.2 -- 13739 -- -- --
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)
2.0 2.07 94.7 0.249 -- -- 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 2.0 25.649 -- -- -- 13345 1071 94.14 -- 0.2544 0.2512 0.2896 --
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 2.0 2.089 -- 129 1429 0.259 0.348 -- 88.0
X Ray Diffraction 2.089 2.2 -- 125 1470 0.241 0.346 -- 91.0
X Ray Diffraction 2.2 2.337 -- 128 1498 0.239 0.327 -- 93.0
X Ray Diffraction 2.337 2.518 -- 138 1528 0.242 0.331 -- 94.0
X Ray Diffraction 2.518 2.771 -- 136 1502 0.262 0.328 -- 94.0
X Ray Diffraction 2.771 3.171 -- 141 1568 0.262 0.291 -- 97.0
X Ray Diffraction 3.171 3.993 -- 122 1626 0.229 0.241 -- 98.0
X Ray Diffraction 3.993 25.651 -- 152 1653 0.249 0.243 -- 98.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 26.229
Anisotropic B[1][1] -3.378
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 2.172
Anisotropic B[2][2] -1.491
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 4.869
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.005
f_angle_d 1.038
f_chiral_restr 0.064
f_dihedral_angle_d 17.898
f_bond_d 0.007
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1598
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 135

Software

Software
Software Name Purpose
PHENIX refinement
SCALEPACK data scaling
CNS refinement
DENZO data reduction
PDB_EXTRACT data extraction version: 3.006
HKL-2000 data reduction
HKL-2000 data scaling
CNS phasing