X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 74.53 α = 90
b = 99.33 β = 90
c = 99.41 γ = 90
Symmetry
Space Group P 21 21 2

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARRESEARCH -- --
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 32-ID 0.9795 APS 32-ID

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
2.56 59.63 98.9 0.087 -- -- 13.7 24697 24697 -- -- --
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)
2.54 2.68 98.9 0.444 -- 5.5 9.7 --

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 2.54 59.63 -- 0.0 -- 24696 1257 -- -- -- 0.239 0.305 --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 39.604
Anisotropic B[1][1] 2.15
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.834
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -1.317
RMS Deviations
Key Refinement Restraint Deviation
p_bond_d 0.01
p_planar_tor 2.724
p_scangle_it 4.333
p_scbond_it 2.865
p_angle_d 2.193
p_mcangle_it 3.122
p_chiral_restr 0.125
p_plane_restr 0.013
p_mcbond_it 1.692
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 5089
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 30

Software

Software
Software Name Purpose
REFMAC refinement version: 4.0
MOSFLM data reduction
CCP4 data scaling version: (SCALA
TRUNCATE) data scaling