X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 8.7
Details pH 8.7

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 65.51 α = 90
b = 116.96 β = 90
c = 111.55 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 270
Diffraction Detector
Detector Diffraction Type Details Collection Date
AREA DETECTOR SIEMENS GOBEL MIRRORS 1998-05
Diffraction Radiation
Monochromator Protocol
-- --
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RUH2R -- -- --

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
2.3 30 88.0 0.07 0.07 -- 2.0 -- 34077 -- 0.0 --
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)
2.3 2.4 72.0 0.25 0.25 1.6 1.3 --

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
OTHER 2.3 30.0 -- 0.0 34077 34077 -- 88.0 0.17 -- 0.17 -- --
RMS Deviations
Key Refinement Restraint Deviation
t_nbd 0.07
t_gen_planes 0.008
t_trig_c_planes 0.008
t_incorr_chiral_ct 0.0
t_dihedral_angle_d 15.977
t_angle_deg 2.467
t_bond_d 0.013
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 5027
Nucleic Acid Atoms 0
Heterogen Atoms 116
Solvent Atoms 175

Software

Computing
Computing Package Purpose
XDS Data Reduction (intensity integration)
XCALIBRE Data Reduction (data scaling)
TNT V. 5-E Structure Refinement
Software
Software Name Purpose
TNT version: 5E refinement