4UPS

Structure of bovine endothelial nitric oxide synthase heme domain in complex with N-[3-({[(3S,5S)-5-{[(3-{[(Z)-imino(thiophen-2-yl)methyl]amino}benzyl)oxy]methyl}pyrrolidin-3-yl]oxy}methyl) phenyl]thiophene-2-carboximidamide


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1620-22% PEG3350 0.1M CACODYLATE, PH6.0 140-200 MM MG ACETATE 5 MM TCEP
Crystal Properties
Matthews coefficientSolvent content
2.550.7

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 57.776α = 90
b = 106.474β = 90
c = 157.187γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUSMIRRORS2013-06-08MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRL BEAMLINE BL11-1SSRLBL11-1

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
11.955097.30.0615.4570837-338.8
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)
11.952.0697.31.31.384.9

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 DIFFRACTIONOTHERTHROUGHOUTNONE1.9539.3367038351698.570.178880.177110.21285RANDOM44.462
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]
2.16-1.68-0.47
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.556
r_dihedral_angle_4_deg18.343
r_dihedral_angle_3_deg15.641
r_dihedral_angle_1_deg6.074
r_angle_refined_deg1.54
r_chiral_restr0.101
r_bond_refined_d0.011
r_gen_planes_refined0.008
r_bond_other_d
r_angle_other_deg
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.556
r_dihedral_angle_4_deg18.343
r_dihedral_angle_3_deg15.641
r_dihedral_angle_1_deg6.074
r_angle_refined_deg1.54
r_chiral_restr0.101
r_bond_refined_d0.011
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_it
r_mcbond_other
r_mcangle_it
r_mcangle_other
r_scbond_it
r_scbond_other
r_scangle_it
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 Atoms6413
Nucleic Acid Atoms
Solvent Atoms346
Heterogen Atoms225

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
SCALAdata scaling
Rphasing