6H6I

Ferric murine neuroglobin Gly-loop mutant


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.52931.6 M ammonium sulfate, 0.1 M Tris pH 7.5, 4% PEG 1000
Crystal Properties
Matthew coefficientSolvent content
3.5765.55

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 74.788α = 90
b = 74.788β = 90
c = 77.13γ = 120
Symmetry
Space GroupP 31 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2017-03-11MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID30B0.97ESRFID30B

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)Rrim I (All)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
11.633.699.70.06316.56.633478
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)
11.61.70.75

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 REPLACEMENTFREE R-VALUE1Q1F1.633.633478172899.740.138820.136710.17809RANDOM34.194
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]
-0.61-0.61-0.611.98
RMS Deviations
KeyRefinement Restraint Deviation
r_sphericity_free46.399
r_dihedral_angle_2_deg31.865
r_sphericity_bonded27.739
r_dihedral_angle_4_deg19.234
r_dihedral_angle_3_deg15.314
r_dihedral_angle_1_deg5.342
r_rigid_bond_restr5.177
r_angle_refined_deg2.089
r_angle_other_deg0.949
r_chiral_restr0.199
RMS Deviations
KeyRefinement Restraint Deviation
r_sphericity_free46.399
r_dihedral_angle_2_deg31.865
r_sphericity_bonded27.739
r_dihedral_angle_4_deg19.234
r_dihedral_angle_3_deg15.314
r_dihedral_angle_1_deg5.342
r_rigid_bond_restr5.177
r_angle_refined_deg2.089
r_angle_other_deg0.949
r_chiral_restr0.199
r_bond_refined_d0.019
r_gen_planes_other0.013
r_gen_planes_refined0.012
r_bond_other_d0.004
r_symmetry_metal_ion_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_nbd_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_nbd_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_nbtor_refined
r_nbtor_other
r_symmetry_vdw_refined
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1178
Nucleic Acid Atoms
Solvent Atoms130
Heterogen Atoms53

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XDSdata scaling
MOLREPphasing