X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 0
Temperature 290.0
Details EBS JCSG+ SCREEN G10: 150mM Postassium bromice, 30% PEG 2000 MME; EHCHA.01061.A AT 20MG/ML, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 290K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 48.21 α = 90
b = 69.22 β = 90
c = 242.05 γ = 90
Symmetry
Space Group C 2 2 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315r -- 2009-12-05
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ALS BEAMLINE 5.0.2 1.0000 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
1.9 50 99.8 0.06 -- -- 8.3 32591 32534 0.0 -3.0 39.45
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)
1.9 1.95 99.8 0.465 -- 4.4 7.7 2347

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 1.9 39.56 -- 0.0 32591 32472 1613 99.8 0.192 0.192 0.191 0.221 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 1.9 1.95 -- 127 2208 0.294 0.383 -- 99.83
Temperature Factor Modeling
Temperature Factor Value
Isotropic Thermal Model isotropic, tls
Mean Isotropic B 10.96
Anisotropic B[1][1] -0.44
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.39
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.05
RMS Deviations
Key Refinement Restraint Deviation
r_chiral_restr 0.095
r_dihedral_angle_3_deg 13.667
r_dihedral_angle_2_deg 35.969
r_gen_planes_other 0.001
r_scangle_it 3.895
r_angle_other_deg 0.974
r_dihedral_angle_1_deg 6.296
r_angle_refined_deg 1.528
r_bond_refined_d 0.017
r_bond_other_d 0.001
r_mcangle_it 1.481
r_dihedral_angle_4_deg 16.22
r_scbond_it 2.538
r_mcbond_it 0.863
r_mcbond_other 0.256
r_gen_planes_refined 0.007
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3172
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 161

Software

Software
Software Name Purpose
BOS data collection
PHASER phasing
REFMAC refinement version: 5.5.0104
XDS data reduction
XSCALE data scaling