X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 68.86 α = 90
b = 89.04 β = 90
c = 96.53 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 RIGAKU RAXIS IV -- 2001-05-05
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU300 1.5418 -- --

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
2.4 12 95.6 -- 0.104 -- -- 23665 n/a 0.0 0.0 --

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 2.4 20.0 0.0 0.0 20098 20098 2238 93.87 0.24698 0.24698 0.24113 0.29947 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 2.4 2.449 -- 130 1215 0.322 0.396 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 25.794
Anisotropic B[1][1] -1.14
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 3.26
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -2.12
RMS Deviations
Key Refinement Restraint Deviation
r_nbd_refined 0.261
r_gen_planes_refined 0.004
r_chiral_restr 0.094
r_dihedral_angle_3_deg 16.652
r_dihedral_angle_1_deg 3.502
r_angle_refined_deg 1.411
r_bond_refined_d 0.01
r_xyhbond_nbd_refined 0.157
r_symmetry_vdw_refined 0.218
r_symmetry_hbond_refined 0.077
r_mcbond_it 3.234
r_mcangle_it 5.066
r_scbond_it 3.657
r_scangle_it 5.348
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3854
Nucleic Acid Atoms 0
Heterogen Atoms 70
Solvent Atoms 100

Software

Computing
Computing Package Purpose
D*TREK Data Reduction (intensity integration)
D*TREK Data Reduction (data scaling)
AMORE Structure Solution
REFMAC 5 Structure Refinement
Software
Software Name Purpose
REFMAC version: 5.0 refinement
AMoRE model building
D&TREK data reduction
D*TREK data collection