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_scangle_it 1.819
r_scbond_it 1.036
r_mcangle_it 0.794
r_nbd_refined 0.189
r_gen_planes_other 0.002
r_gen_planes_refined 0.003
r_chiral_restr 0.069
r_dihedral_angle_1_deg 5.799
r_angle_other_deg 0.782
r_angle_refined_deg 1.216
r_bond_other_d 0.002
r_bond_refined_d 0.009
r_nbd_other 0.214
r_nbtor_other 0.087
r_xyhbond_nbd_refined 0.143
r_symmetry_vdw_refined 0.219
r_symmetry_vdw_other 0.207
r_symmetry_hbond_refined 0.154
r_mcbond_it 0.418
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

Computing
Computing Package Purpose
SAINT Data Reduction (intensity integration)
SAINT Data Reduction (data scaling)
REFMAC 5.1.24 Structure Refinement
Software
Software Name Purpose
REFMAC version: 5.1.24 refinement