5A8E

thermostabilised beta1-adrenoceptor with rationally designed inverse agonist 7-methylcyanopindolol bound


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4BVNPDB ENTRY 4BVN

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1LIPIDIC CUBIC PHASE729325% PEG600, 0.1M ADA PH7.0, LIPIDIC CUBIC PHASE (LCP), TEMPERATURE 293K
Crystal Properties
Matthews coefficientSolvent content
2.1743.4

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 53.019α = 90
b = 61.777β = 90
c = 95.561γ = 90
Symmetry
Space GroupP 21 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELPILATUSMSINGLE WAVELENGTH
21x-ray100CCDADSC CCDMSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID29ESRFID29
2SYNCHROTRONDIAMOND BEAMLINE I24DiamondI24

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
12.437.898.40.168.24.8125262
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)
12.42.5398.30.71.94.9

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 DIFFRACTIONMIRTHROUGHOUTPDB ENTRY 4BVN2.437.791194260897.990.218350.216830.2479RANDOM39.347
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]
-0.030.09-0.06
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.951
r_dihedral_angle_4_deg15.62
r_dihedral_angle_3_deg13.654
r_dihedral_angle_1_deg4.987
r_mcangle_it2.378
r_scbond_it1.555
r_mcbond_it1.37
r_mcbond_other1.37
r_angle_refined_deg1.29
r_angle_other_deg0.921
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.951
r_dihedral_angle_4_deg15.62
r_dihedral_angle_3_deg13.654
r_dihedral_angle_1_deg4.987
r_mcangle_it2.378
r_scbond_it1.555
r_mcbond_it1.37
r_mcbond_other1.37
r_angle_refined_deg1.29
r_angle_other_deg0.921
r_chiral_restr0.064
r_bond_refined_d0.008
r_gen_planes_refined0.005
r_bond_other_d0.002
r_gen_planes_other0.001
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_mcangle_other
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 Atoms2270
Nucleic Acid Atoms
Solvent Atoms26
Heterogen Atoms137

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
Aimlessdata scaling
PHASERphasing