X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 7.6
Details pH 7.60

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 77.33 α = 90
b = 77.33 β = 90
c = 290.85 γ = 120
Symmetry
Space Group P 61 2 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 277
Diffraction Detector
Detector Diffraction Type Details Collection Date
IMAGE PLATE FUJI -- --
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE BM14 -- ESRF BM14

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 38.3 86.9 0.057 -- -- 2.5 -- 31355 -- -- --
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)
2.0 2.05 51.0 0.294 -- 1.3 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 2.0 38.35 -- -- -- 29766 1580 87.2 -- 0.169 0.168 0.193 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 2.0 2.05 -- 42 1289 0.25 0.349 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 25.16
Anisotropic B[1][1] -0.16
Anisotropic B[1][2] -0.08
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.16
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.24
RMS Deviations
Key Refinement Restraint Deviation
r_symmetry_hbond_refined 0.114
r_angle_refined_deg 2.56
r_xyhbond_nbd_refined 0.153
r_chiral_restr 0.182
r_gen_planes_refined 0.005
r_mcbond_it 1.606
r_scbond_it 4.331
r_dihedral_angle_3_deg 16.971
r_angle_other_deg 1.243
r_scangle_it 6.838
r_symmetry_vdw_other 0.189
r_metal_ion_refined 0.325
r_nbd_other 0.215
r_mcangle_it 2.771
r_nbtor_other 0.346
r_nbd_refined 0.253
r_bond_other_d 0.0
r_dihedral_angle_1_deg 5.443
r_symmetry_vdw_refined 0.276
r_bond_refined_d 0.02
r_gen_planes_other 0.002
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2538
Nucleic Acid Atoms 0
Heterogen Atoms 5
Solvent Atoms 161

Software

Software
Software Name Purpose
REFMAC refinement version: 5.0
DENZO data reduction
SCALEPACK data scaling