X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 51.24 α = 90
b = 66.95 β = 90
c = 123.96 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
IMAGE PLATE MAC Science DIP-2030B -- 2003-04-01
Diffraction Radiation
Monochromator Protocol
OSMIC CONFOCAL OPTICS SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE ENRAF-NONIUS FR591 -- -- --

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
2.07 30 98.2 -- -- -- -- 26171 26171 0.0 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)
2.07 2.14 96.9 -- -- -- -- --

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 2.1 30.0 -- 0.0 23912 23912 1275 98.37 0.19098 0.1909 0.18876 0.23191 RANDOM
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 2.1 2.213 -- 170 3387 0.173 0.22 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 19.211
Anisotropic B[1][1] -0.2
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.29
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.08
RMS Deviations
Key Refinement Restraint Deviation
r_scangle_it 1.004
r_scbond_it 0.67
r_mcangle_it 0.359
r_mcbond_it 0.212
r_symmetry_hbond_refined 0.144
r_symmetry_vdw_other 0.257
r_symmetry_vdw_refined 0.259
r_bond_refined_d 0.007
r_bond_other_d 0.002
r_angle_refined_deg 1.119
r_angle_other_deg 0.75
r_dihedral_angle_1_deg 6.634
r_chiral_restr 0.07
r_gen_planes_refined 0.003
r_gen_planes_other 0.002
r_nbd_refined 0.187
r_nbd_other 0.234
r_nbtor_other 0.081
r_xyhbond_nbd_refined 0.136
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3438
Nucleic Acid Atoms 0
Heterogen Atoms 24
Solvent Atoms 225

Software

Computing
Computing Package Purpose
DENZO Data Reduction (intensity integration)
SCALEPACK Data Reduction (data scaling)
AMORE Structure Solution
REFMAC 5.1.19 Structure Refinement
Software
Software Name Purpose
REFMAC version: 5.1.19 refinement