X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 7.4
Details pH 7.4

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 46.42 α = 90
b = 53.33 β = 111.5
c = 61.21 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD RIGAKU MIRRORS 2006-05-02
Diffraction Radiation
Monochromator Protocol
NI FILTER SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU FRE -- -- --

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
1.65 100 86.7 0.04 -- -- 3.27 -- 29124 -- 2.0 30.89
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)
1.65 1.7 33.4 0.36 -- 1.8 1.7 --

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 1.65 21.28 -- 2.0 -- 29124 1469 86.68 -- 0.2087 0.2072 0.2361 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 1.65 1.71 -- 63 1022 0.2763 0.3672 -- 33.4
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 39.15
Anisotropic B[1][1] 0.7676
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 3.3102
Anisotropic B[2][2] 1.8795
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -2.6471
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.284
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2047
Nucleic Acid Atoms 0
Heterogen Atoms 32
Solvent Atoms 234

Software

Computing
Computing Package Purpose
DTREK Data Reduction (intensity integration)
DTREK Data Reduction (data scaling)
AMORE Structure Solution
BUSTER-TNT 2.11.2 Structure Refinement
Software
Software Name Purpose
BUSTER-TNT version: 2.11.2 refinement
AMORE model building