X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 44.74 α = 90
b = 131.15 β = 90
c = 169.53 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ALS BEAMLINE 8.2.1 -- ALS 8.2.1

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
2.85 30 -- -- -- -- -- -- 21555 -- -- 59.67

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 2.85 30.0 -- 0.0 -- 21374 1045 -- -- 0.2345 0.2322 0.2797 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 2.85 2.99 -- 100 1911 0.2921 0.319 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 79.1252
Anisotropic B[1][1] -29.4222
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -9.5095
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 38.9317
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.496
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6535
Nucleic Acid Atoms 0
Heterogen Atoms 92
Solvent Atoms 8

Software

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