X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 6
Temperature 292.0
Details MnCl2, KCl, cacodylate, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 292K
Method Vapor Diffusion Sitting Drop
pH 6
Temperature 292.0
Details MnCl2, KCl, cacodylate, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 292K
Method Vapor Diffusion Sitting Drop
pH 6
Temperature 292.0
Details MnCl2, KCl, cacodylate, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 292K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 105.66 α = 90
b = 183.21 β = 90
c = 109.92 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
2 100
3 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 4 -- 1999-10-30
CCD ADSC QUANTUM 4 -- 1999-10-29
CCD ADSC QUANTUM 4 -- 1999-10-29
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ALS BEAMLINE 5.0.2 -- ALS 5.0.2
SYNCHROTRON ALS BEAMLINE 5.0.2 -- ALS 5.0.2
SYNCHROTRON ALS BEAMLINE 5.0.2 -- ALS 5.0.2

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
2.6 25 99.6 0.112 -- -- 4.3 66416 65959 0.0 0.0 --
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)
2.6 2.64 99.9 0.245 -- -- 3.0 3292

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
-- 2.6 25.0 0.0 0.0 65959 63948 2011 99.6 -- -- 0.1925 0.2495 RANDOM
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] -5.868
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -4.004
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 9.873
RMS Deviations
Key Refinement Restraint Deviation
c_angle_deg 1.555
c_angle_d 0.013
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6077
Nucleic Acid Atoms 5980
Heterogen Atoms 15
Solvent Atoms 325

Software

Computing
Computing Package Purpose
DENZO Data Reduction (intensity integration)
SCALEPACK Data Reduction (data scaling)
CNS Structure Solution
CNS Structure Refinement
Software
Software Name Purpose
CNS refinement
CNS model building