X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
pH 7
Details pH 7.00

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 267.2 α = 90
b = 107.2 β = 90
c = 135.9 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC -- 1999-06-23
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SRS BEAMLINE PX9.6 -- SRS PX9.6

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
2.4 20 92.2 0.088 -- -- 2.4 -- 140093 -- 0.0 36.405
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)
2.4 2.53 68.6 0.331 -- 2.1 1.8 --

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 2.4 20.0 -- 0.0 -- 140093 -- 92.2 -- -- 0.225 0.281 RANDOM
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 58.084
RMS Deviations
Key Refinement Restraint Deviation
p_transverse_tor 29.1
p_staggered_tor 15.7
p_planar_tor 2.6
p_xyhbond_nbd 0.169
p_multtor_nbd 0.208
p_bond_d 0.006
p_angle_d 0.016
p_planar_d 0.021
p_hb_or_metal_coord 0.044
p_mcbond_it 1.0374
p_mcangle_it 1.77
p_scbond_it 2.62
p_scangle_it 3.59
p_plane_restr 0.015
p_chiral_restr 0.09
p_singtor_nbd 0.183
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 25232
Nucleic Acid Atoms 0
Heterogen Atoms 175
Solvent Atoms 911

Software

Computing
Computing Package Purpose
MOSFLM Data Reduction (intensity integration)
CCP4 Data Reduction (data scaling)
AMORE Structure Solution
REFMAC Structure Refinement
Software
Software Name Purpose
REFMAC refinement
AMORE model building