X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 6.6
Details MES 6.6,PEG 20K 11%, pH 6.60

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 37.1 α = 90
b = 48.94 β = 99.05
c = 63.71 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 287
Diffraction Detector
Detector Diffraction Type Details Collection Date
AREA DETECTOR BRUKER -- 2002-01-11
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU200B -- -- --

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 26.4 90.0 0.071 -- -- 2.3 -- 8039 -- 2.0 --
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)
2.4 2.46 90.0 0.282 -- 3.2 1.5 --

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 26.44 -- -- -- 7709 382 90.1 -- 0.211 0.209 0.241 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 2.46 -- 21 437 0.224 0.327 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 49.48
Anisotropic B[1][1] -2.64
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] -0.55
Anisotropic B[2][2] 2.77
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.3
RMS Deviations
Key Refinement Restraint Deviation
r_gen_planes_other 0.002
r_scbond_it 1.66
r_scangle_it 3.112
r_mcangle_it 1.703
r_xyhbond_nbd_refined 0.175
r_gen_planes_refined 0.004
r_symmetry_hbond_refined 0.065
r_dihedral_angle_1_deg 4.981
r_angle_other_deg 0.779
r_bond_refined_d 0.01
r_bond_other_d 0.002
r_nbd_refined 0.196
r_mcbond_it 0.912
r_symmetry_vdw_refined 0.144
r_chiral_restr 0.061
r_angle_refined_deg 1.188
r_nbd_other 0.218
r_nbtor_other 0.083
r_symmetry_vdw_other 0.214
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1868
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 29

Software

Software
Software Name Purpose
REFMAC refinement version: 5.1.24
MOSFLM data reduction
SCALA data scaling
AMoRE phasing