2WRV

Semi-synthetic highly active analogue of human insulin NMeHisB26-DTI- NH2


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1MSOPDB ENTRY 1MSO

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
18.20.1 NA CITRATE, 0.3 M TRIS PH 8.2, 0.6 MM ZN ACETATE, 0.06% PHENOL
Crystal Properties
Matthews coefficientSolvent content
2.343

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 39.17α = 90
b = 39.17β = 90
c = 123.593γ = 90
Symmetry
Space GroupI 41 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 4r2009-02-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-2ESRFID14-2

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
12.1537.3497.80.0714.57.2411324.7
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)
12.152.1997.40.2696.87

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1MSO2.1537.34268612697.60.202980.199510.277RANDOM16.638
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]
0.10.1-0.2
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg42.253
r_dihedral_angle_3_deg16.425
r_dihedral_angle_1_deg7.273
r_dihedral_angle_4_deg5.317
r_scangle_it4.422
r_scbond_it2.812
r_mcangle_it1.835
r_angle_refined_deg1.677
r_mcbond_it1.02
r_chiral_restr0.135
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg42.253
r_dihedral_angle_3_deg16.425
r_dihedral_angle_1_deg7.273
r_dihedral_angle_4_deg5.317
r_scangle_it4.422
r_scbond_it2.812
r_mcangle_it1.835
r_angle_refined_deg1.677
r_mcbond_it1.02
r_chiral_restr0.135
r_bond_refined_d0.021
r_gen_planes_refined0.008
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_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 Atoms363
Nucleic Acid Atoms
Solvent Atoms45
Heterogen Atoms4

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
MOLREPphasing