X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 4.6
Temperature 277.0
Details 100 mM Na acetate, 200 mM AmSO4 and 16% PEG 3350

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 64.78 α = 90
b = 123.98 β = 90
c = 151.34 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
IMAGE PLATE RIGAKU RAXIS IV++ -- 2015-05-20
Diffraction Radiation
Monochromator Protocol
Mirror SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU MICROMAX-007 HF 1.5418 -- --

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
2.1 40 94.5 0.108 -- -- 3.3 -- 68006 -- -0.6 --
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)
2.1 2.14 93.4 0.464 -- 1.9 2.7 --

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 2.1 40.0 -- -0.6 -- 64559 3413 94.4 -- 0.172 0.17 0.22 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 2.1 2.15 -- 225 4572 0.317 0.351 -- 91.18
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 29.55
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_angle_other_deg 1.074
r_gen_planes_refined 0.007
r_scangle_other 4.531
r_mcbond_other 1.875
r_gen_planes_other 0.002
r_dihedral_angle_2_deg 35.206
r_dihedral_angle_1_deg 7.128
r_bond_refined_d 0.013
r_dihedral_angle_4_deg 16.265
r_long_range_B_refined 7.574
r_long_range_B_other 7.261
r_mcangle_it 2.956
r_mcangle_other 2.956
r_dihedral_angle_3_deg 15.995
r_angle_refined_deg 1.83
r_bond_other_d 0.003
r_scbond_it 2.797
r_scbond_other 2.797
r_mcbond_it 1.876
r_chiral_restr 0.208
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 8360
Nucleic Acid Atoms 0
Heterogen Atoms 140
Solvent Atoms 915

Software

Software
Software Name Purpose
REFMAC refinement version: 5.8.0107
HKL-2000 data reduction
HKL-2000 data scaling
MOLREP phasing