X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 100.26 α = 90
b = 100.26 β = 90
c = 103.34 γ = 90
Symmetry
Space Group I 4

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
AREA DETECTOR MARRESEARCH -- --
Diffraction Radiation
Monochromator Protocol
-- MAD
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X31 0.9793, 0.802, 0.9787 EMBL/DESY, HAMBURG X31

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 30 95.3 -- 0.06 -- 3.19 -- 38615 -- -- 20.507
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 1.97 75.1 -- 0.232 1.5 2.3 3019

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
MAD 1.9 29.23 0.0 0.0 -- 36657 1957 96.09 -- 0.15484 0.15337 0.1822 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 1.949 -- 110 2179 0.246 0.291 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 19.554
Anisotropic B[1][1] 0.27
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.27
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.54
RMS Deviations
Key Refinement Restraint Deviation
r_scangle_it 4.355
r_scbond_it 2.669
r_mcangle_it 1.919
r_mcbond_it 1.031
r_symmetry_hbond_refined 0.213
r_symmetry_vdw_other 0.301
r_symmetry_vdw_refined 0.153
r_bond_refined_d 0.015
r_bond_other_d 0.002
r_angle_refined_deg 1.414
r_angle_other_deg 1.411
r_dihedral_angle_1_deg 5.787
r_chiral_restr 0.089
r_gen_planes_refined 0.007
r_gen_planes_other 0.008
r_nbd_refined 0.217
r_nbd_other 0.238
r_nbtor_other 0.086
r_xyhbond_nbd_refined 0.188
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2591
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 382

Software

Computing
Computing Package Purpose
DENZO Data Reduction (intensity integration)
SCALEPACK Data Reduction (data scaling)
SOLVE Structure Solution
REFMAC 5.1.19 Structure Refinement
Software
Software Name Purpose
REFMAC version: 5.1.19 refinement