1SDB

PORCINE DESB1-2 DESPENTAPEPTIDE(B26-B30) INSULIN


X-RAY DIFFRACTION

Crystallization

Crystal Properties
Matthew coefficientSolvent content
1.832

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 26.88α = 90
b = 24.5β = 103.83
c = 28.11γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-rayAREA DETECTORSIEMENS1993-06-01M
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1

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
11.6527.387.10.027243829

Refinement

Statistics
Diffraction IDStructure Solution MethodResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTION1.65102377486.40.20260.2220.04
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
p_transverse_tor29.1
p_staggered_tor20.1
p_planar_tor4.9
p_scangle_it4.015
p_mcangle_it2.954
p_scbond_it2.513
p_mcbond_it2.036
p_chiral_restr0.334
p_multtor_nbd0.181
p_singtor_nbd0.137
RMS Deviations
KeyRefinement Restraint Deviation
p_transverse_tor29.1
p_staggered_tor20.1
p_planar_tor4.9
p_scangle_it4.015
p_mcangle_it2.954
p_scbond_it2.513
p_mcbond_it2.036
p_chiral_restr0.334
p_multtor_nbd0.181
p_singtor_nbd0.137
p_xyhbond_nbd0.13
p_planar_d0.053
p_angle_d0.038
p_plane_restr0.021
p_bond_d0.017
p_xhyhbond_nbd
p_hb_or_metal_coord
p_orthonormal_tor
p_angle_deg
p_special_tor
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms345
Nucleic Acid Atoms
Solvent Atoms33
Heterogen Atoms

Software

Software
Software NamePurpose
XENGENdata collection
GPRLSArefinement
XENGENdata reduction