X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Details THE FRAGMENT CRYSTALLIZED WAS THE EXTRACELLULAR PORTION OF THE PROTEIN CLEAVED FROM DETERGENT MICELLES WITH PAPAIN

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 45.1 α = 80.3
b = 69.8 β = 88.6
c = 81.1 γ = 89.9
Symmetry
Space Group P 1

Diffraction

Diffraction Radiation
Monochromator Protocol
-- --
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline

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
-- 2.1 -- -- -- -- -- -- -- -- 0.203 0.203 -- --
RMS Deviations
Key Refinement Restraint Deviation
x_bond_d 0.016
x_angle_deg 2.8
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6266
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 440

Software

Computing
Computing Package Purpose
X-PLOR Structure Solution
X-PLOR Structure Refinement
Software
Software Name Purpose
X-PLOR refinement
X-PLOR model building