X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 97.12 α = 90
b = 113 β = 98.55
c = 194.44 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD (MX-225) MARRESEARCH -- --
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X10SA -- SLS X10SA

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
2.55 25 99.6 0.09 -- -- 3.8 -- 134887 -- 2.0 --

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 2.55 24.996 -- 1.36 -- 134887 6741 99.64 -- 0.2076 0.206 0.2358 --
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 2.55 2.5789 -- 223 4245 0.3327 0.3481 -- 100.0
X Ray Diffraction 2.5789 2.6093 -- 226 4284 0.3048 0.346 -- 100.0
X Ray Diffraction 2.6093 2.641 -- 223 4240 0.2973 0.324 -- 100.0
X Ray Diffraction 2.641 2.6744 -- 225 4271 0.2958 0.3419 -- 100.0
X Ray Diffraction 2.6744 2.7096 -- 226 4301 0.2836 0.304 -- 100.0
X Ray Diffraction 2.7096 2.7467 -- 221 4197 0.2753 0.3069 -- 100.0
X Ray Diffraction 2.7467 2.7859 -- 225 4283 0.2748 0.2995 -- 100.0
X Ray Diffraction 2.7859 2.8274 -- 223 4238 0.2625 0.3098 -- 100.0
X Ray Diffraction 2.8274 2.8715 -- 226 4294 0.2509 0.2795 -- 100.0
X Ray Diffraction 2.8715 2.9185 -- 226 4289 0.2455 0.2864 -- 100.0
X Ray Diffraction 2.9185 2.9688 -- 222 4215 0.2342 0.2531 -- 100.0
X Ray Diffraction 2.9688 3.0226 -- 225 4275 0.242 0.2826 -- 100.0
X Ray Diffraction 3.0226 3.0807 -- 224 4254 0.2435 0.2776 -- 100.0
X Ray Diffraction 3.0807 3.1434 -- 226 4306 0.2325 0.2716 -- 100.0
X Ray Diffraction 3.1434 3.2117 -- 224 4251 0.2259 0.2604 -- 100.0
X Ray Diffraction 3.2117 3.2862 -- 225 4278 0.2174 0.2496 -- 100.0
X Ray Diffraction 3.2862 3.3682 -- 224 4256 0.2109 0.2355 -- 100.0
X Ray Diffraction 3.3682 3.459 -- 228 4330 0.2056 0.2516 -- 100.0
X Ray Diffraction 3.459 3.5606 -- 223 4232 0.2122 0.2631 -- 100.0
X Ray Diffraction 3.5606 3.6751 -- 224 4251 0.2069 0.2575 -- 100.0
X Ray Diffraction 3.6751 3.8061 -- 225 4279 0.1967 0.2324 -- 100.0
X Ray Diffraction 3.8061 3.9579 -- 225 4282 0.181 0.2013 -- 100.0
X Ray Diffraction 3.9579 4.1372 -- 224 4256 0.16 0.1704 -- 99.0
X Ray Diffraction 4.1372 4.3543 -- 225 4281 0.1506 0.1713 -- 99.0
X Ray Diffraction 4.3543 4.6255 -- 224 4254 0.1493 0.1695 -- 99.0
X Ray Diffraction 4.6255 4.98 -- 224 4256 0.1586 0.1717 -- 99.0
X Ray Diffraction 4.98 5.4764 -- 224 4271 0.1724 0.1946 -- 99.0
X Ray Diffraction 5.4764 6.258 -- 224 4283 0.1971 0.2188 -- 99.0
X Ray Diffraction 6.258 7.8438 -- 227 4308 0.1891 0.2199 -- 99.0
X Ray Diffraction 7.8438 24.9969 -- 230 4386 0.1655 0.1974 -- 99.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] -4.7082
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] -1.3655
Anisotropic B[2][2] 3.2116
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 1.4966
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.009
f_chiral_restr 0.089
f_dihedral_angle_d 15.482
f_angle_d 1.321
f_bond_d 0.01
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 26270
Nucleic Acid Atoms 0
Heterogen Atoms 8
Solvent Atoms 1076

Software

Computing
Computing Package Purpose
XDS Data Reduction (intensity integration)
XSCALE Data Reduction (data scaling)
MOLREP Structure Solution
PHENIX (PHENIX.REFINE) Structure Refinement
Software
Software Name Purpose
PHENIX version: (PHENIX.REFINE) refinement
MOLREP model building