X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
pH 8
Details 100MM TRIS PH8.0, 200MM NACL, 20%(W/V) PEG 4000

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 53.43 α = 90
b = 81.01 β = 90
c = 87.83 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 -- 2009-05-16
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I04 -- DIAMOND I04

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 45 100.0 0.05 -- -- 9.5 -- 41186 -- 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)
1.7 1.76 87.6 0.44 -- 3710.0 9.3 --

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 39.78 -- -- -- 37546 1982 100.0 -- 0.17377 0.17218 0.20488 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 1.697 1.741 -- 121 2419 0.247 0.322 -- 100.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 24.192
Anisotropic B[1][1] 0.0
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.0
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.0
RMS Deviations
Key Refinement Restraint Deviation
r_scangle_it 2.998
r_scbond_it 1.952
r_mcangle_it 1.324
r_mcbond_it 0.872
r_nbd_refined 0.206
r_gen_planes_refined 0.005
r_chiral_restr 0.08
r_dihedral_angle_4_deg 18.446
r_dihedral_angle_3_deg 13.008
r_dihedral_angle_2_deg 36.702
r_dihedral_angle_1_deg 4.865
r_angle_refined_deg 1.231
r_bond_refined_d 0.011
r_nbtor_refined 0.304
r_xyhbond_nbd_refined 0.213
r_symmetry_vdw_refined 0.161
r_symmetry_hbond_refined 0.164
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2820
Nucleic Acid Atoms 0
Heterogen Atoms 18
Solvent Atoms 335

Software

Computing
Computing Package Purpose
HKL2000 Data Reduction (intensity integration)
DENZO Data Reduction (data scaling)
BALBES Structure Solution
REFMAC 5.2.0019 Structure Refinement
Software
Software Name Purpose
REFMAC version: 5.2.0019 refinement
BALBES model building