X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
Method Vapor Diffusion
Temperature 295.0
Details 30% PEG1500, 15 mM MnCl2, vapor diffusion, temperature 295K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 55.37 α = 90
b = 49.47 β = 97.22
c = 29.58 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 210 -- 2006-10-23
Diffraction Radiation
Monochromator Protocol
-- Single wavelength
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON PAL/PLS BEAMLINE 4A 1.0 PAL/PLS 4A

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
1.7 50 97.5 0.061 -- -- 3.4 -- 8549 -- -- --
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)
1.7 1.73 89.9 0.325 -- -- 3.0 399

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 1.7 27.46 -- 0.0 -- 8535 404 97.32 -- 0.1729 0.1704 0.2269 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 1.702 1.746 -- 29 567 0.223 0.319 -- 91.41
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 24.5162
Anisotropic B[1][1] -0.01
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.01
Anisotropic B[2][2] 0.01
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.0
RMS Deviations
Key Refinement Restraint Deviation
r_rigid_bond_restr 2.044
r_bond_refined_d 0.014
r_angle_refined_deg 1.602
r_dihedral_angle_1_deg 5.686
r_dihedral_angle_2_deg 41.838
r_dihedral_angle_3_deg 15.305
r_dihedral_angle_4_deg 18.651
r_chiral_restr 0.1
r_gen_planes_refined 0.008
r_mcbond_it 1.281
r_mcangle_it 2.244
r_scbond_it 3.734
r_scangle_it 5.25
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 490
Nucleic Acid Atoms 139
Heterogen Atoms 1
Solvent Atoms 70

Software

Computing
Computing Package Purpose
HKL Data Reduction (intensity integration)
SCALEPACK Data Reduction (data scaling)
MOLREP Structure Solution
REFMAC 5.5.0109 Structure Refinement
Software
Software Name Purpose
pdb_extract version: 3.11 data extraction
REFMAC5 version: 5.5.0109 refinement
MOLREP molecular replacement
SCALEPACK data reduction