X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 39.3 α = 92.91
b = 56.63 β = 105.05
c = 57.65 γ = 92.74
Symmetry
Space Group P 1

Diffraction

Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SSRL BEAMLINE BL9-2 -- SSRL BL9-2

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 19.75 -- -- -- -- -- -- 32889 -- -- 31.64

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 19.75 -- 0.0 -- 32317 1633 -- -- 0.2134 0.2117 0.2428 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 1.96 -- 85 1787 0.205 0.2451 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 46.4094
Anisotropic B[1][1] 2.3161
Anisotropic B[1][2] -8.0545
Anisotropic B[1][3] 0.6111
Anisotropic B[2][2] -8.2006
Anisotropic B[2][3] 1.7949
Anisotropic B[3][3] 5.8844
RMS Deviations
Key Refinement Restraint Deviation
t_angle_deg 1.12
t_omega_torsion 3.36
t_other_torsion 16.86
t_bond_d 0.009
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.286
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3262
Nucleic Acid Atoms 0
Heterogen Atoms 39
Solvent Atoms 195

Software

Software
Software Name Purpose
BUSTER-TNT refinement version: BUSTER 2.8.0
PDB_EXTRACT data extraction version: 3.10
BUSTER refinement version: 2.8.0