2BN3

Insulin before a high dose x-ray burn


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
10.4 M NAPO4/NA2HPO4 PH 10.4, 0.001 M EDTA,30%ETHYLENE GLYCOL
Crystal Properties
Matthew coefficientSolvent content
3.4964.51

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 77.9α = 90
b = 77.9β = 90
c = 77.9γ = 90
Symmetry
Space GroupI 21 3

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC CCDBENT MIRROR2004-12-18MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-4ESRFID14-4

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.55097.90.0419.33.824081-3
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.51.5995.90.274.983.9

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONOTHERTHROUGHOUT1.4451486577999.80.130.1290.161RANDOM14.55
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg44.623
r_dihedral_angle_3_deg12.562
r_dihedral_angle_1_deg6.063
r_scangle_it4.571
r_scbond_it4.021
r_mcangle_it2.78
r_mcbond_it2.269
r_angle_refined_deg1.683
r_dihedral_angle_4_deg1.15
r_angle_other_deg0.927
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg44.623
r_dihedral_angle_3_deg12.562
r_dihedral_angle_1_deg6.063
r_scangle_it4.571
r_scbond_it4.021
r_mcangle_it2.78
r_mcbond_it2.269
r_angle_refined_deg1.683
r_dihedral_angle_4_deg1.15
r_angle_other_deg0.927
r_mcbond_other0.865
r_symmetry_hbond_refined0.417
r_nbd_refined0.281
r_xyhbond_nbd_refined0.279
r_symmetry_vdw_other0.272
r_symmetry_vdw_refined0.24
r_nbd_other0.225
r_nbtor_refined0.195
r_chiral_restr0.115
r_nbtor_other0.088
r_bond_refined_d0.018
r_gen_planes_refined0.007
r_bond_other_d0.002
r_gen_planes_other0.001
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_metal_ion_refined
r_xyhbond_nbd_other
r_mcangle_other
r_symmetry_hbond_other
r_scbond_other
r_metal_ion_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms400
Nucleic Acid Atoms
Solvent Atoms78
Heterogen Atoms

Software

Software
Software NamePurpose
XDSdata reduction
XSCALEdata scaling
SHELXDphasing
SHELXEphasing
REFMACrefinement