X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Details CRYSTALS WERE GROWN FROM POLYETHYLENE GLYCOL, KCL, AT PH 8.1. CRYSTALLIZED IN THE PRESENCE OF 0.5 MILLIMOLAR MG2+

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 72.5 α = 90
b = 73.2 β = 104.4
c = 89.1 γ = 90
Symmetry
Space Group P 1 21 1

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
-- 1.9 50.0 -- 0.0 -- 53410 -- -- -- 0.19 -- -- --
RMS Deviations
Key Refinement Restraint Deviation
p_angle_deg 2.2
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6584
Nucleic Acid Atoms 0
Heterogen Atoms 4
Solvent Atoms 507

Software

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