X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 6.5
Temperature 276.0
Details PEG 8000, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 276K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 76.85 α = 90
b = 56.56 β = 99.75
c = 84.59 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE BW7B 1.0 EMBL/DESY, Hamburg BW7B

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
2.35 24.8 97.1 -- 0.119 -- 2.7 -- 29221 -- 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 2.35 20.0 -- 0.0 -- 27706 1479 100.0 -- 0.21991 0.21778 0.26023 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 2.35 2.41 -- 91 2078 0.332 0.378 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 15.195
Anisotropic B[1][1] -1.55
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.04
Anisotropic B[2][2] 0.26
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 1.3
RMS Deviations
Key Refinement Restraint Deviation
r_xyhbond_nbd_other 0.014
r_scangle_it 3.731
r_chiral_restr 0.093
r_angle_other_deg 0.829
r_nbtor_other 0.049
r_symmetry_vdw_other 0.281
r_gen_planes_refined 0.006
r_gen_planes_other 0.003
r_mcangle_it 1.65
r_mcbond_it 0.897
r_symmetry_hbond_refined 0.175
r_bond_other_d 0.001
r_metal_ion_refined 0.112
r_xyhbond_nbd_refined 0.162
r_angle_refined_deg 1.535
r_nbd_other 0.251
r_scbond_it 2.21
r_nbd_refined 0.247
r_bond_refined_d 0.016
r_dihedral_angle_1_deg 2.949
r_dihedral_angle_3_deg 15.242
r_symmetry_vdw_refined 0.167
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 5485
Nucleic Acid Atoms 0
Heterogen Atoms 4
Solvent Atoms 569

Software

Software
Software Name Purpose
REFMAC refinement version: 5.0
MOSFLM data reduction
CCP4 data scaling version: (SCALA)
AMoRE phasing