X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
Temperature 293.0
Details 0.085-0.125 mM MES, 9-11.5 % PEG20000

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 42.27 α = 101.56
b = 63.79 β = 89.91
c = 74.97 γ = 89.98
Symmetry
Space Group P 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL PSI PILATUS 6M -- 2010-05-26
Diffraction Radiation
Monochromator Protocol
Si(111) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X10SA 1.0039 SLS X10SA

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
3 45 94.6 0.19 -- -- 3.09 -- 14548 -- -3.0 34.039
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)
3.0 3.1 95.8 0.5 -- 4.24 -- --

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
-- 3.0 43.49 -- -- -- 13820 728 94.66 -- 0.29417 0.28986 0.37648 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 3.0 3.078 -- 56 1051 0.329 0.47 -- 96.26
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 33.119
Anisotropic B[1][1] -0.01
Anisotropic B[1][2] -0.63
Anisotropic B[1][3] 1.05
Anisotropic B[2][2] -3.27
Anisotropic B[2][3] -0.4
Anisotropic B[3][3] 3.18
RMS Deviations
Key Refinement Restraint Deviation
r_mcbond_other 1.602
r_mcangle_other 2.796
r_mcbond_it 1.605
r_dihedral_angle_2_deg 36.448
r_dihedral_angle_3_deg 26.511
r_dihedral_angle_4_deg 23.201
r_bond_other_d 0.007
r_angle_other_deg 1.066
r_scbond_other 1.196
r_dihedral_angle_1_deg 5.515
r_long_range_B_refined 4.654
r_long_range_B_other 4.653
r_bond_refined_d 0.014
r_angle_refined_deg 1.98
r_gen_planes_other 0.003
r_gen_planes_refined 0.009
r_mcangle_it 2.796
r_scbond_it 1.197
r_chiral_restr 0.103
r_scangle_other 2.121
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4140
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 0

Software

Software
Software Name Purpose
REFMAC refinement version: 5.8.0073
XSCALE data scaling
PDB_EXTRACT data extraction version: 3.15