X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 6.4
Temperature 277.16
Details Mes-Bistris, LiCl, DTT, Mega8, PKI, ATP, MgCl, , pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 277.16K, pH 6.40

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 73.29 α = 90
b = 75.39 β = 90
c = 80.38 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 280
Diffraction Detector
Detector Diffraction Type Details Collection Date
AREA DETECTOR BRUKER 0.3 MM COLLIMATOR 2002-02-04
Diffraction Radiation
Monochromator Protocol
GRAPHITE CRYSTAL SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU300 -- -- --

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
2.6 8.05 -- 0.097 -- -- -- -- 11741 -- 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 2.6 8.05 -- -- -- 10534 1207 85.8 -- 0.202 0.196 0.25 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 2.6 2.66 -- 67 617 0.267 0.422 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 19.01
Anisotropic B[1][1] 0.0
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.0
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.0
RMS Deviations
Key Refinement Restraint Deviation
r_symmetry_hbond_refined 0.154
r_angle_refined_deg 1.216
r_mcbond_it 0.418
r_xyhbond_nbd_refined 0.143
r_dihedral_angle_1_deg 5.799
r_nbd_other 0.214
r_symmetry_vdw_other 0.207
r_gen_planes_other 0.002
r_nbtor_other 0.087
r_mcangle_it 0.794
r_symmetry_vdw_refined 0.219
r_chiral_restr 0.069
r_scangle_it 1.819
r_gen_planes_refined 0.003
r_bond_other_d 0.002
r_angle_other_deg 0.782
r_nbd_refined 0.189
r_scbond_it 1.036
r_bond_refined_d 0.009
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2941
Nucleic Acid Atoms 0
Heterogen Atoms 32
Solvent Atoms 132

Software

Software
Software Name Purpose
REFMAC refinement version: 5.1.24
SAINT data reduction
SAINT data scaling