Crystal structure of Zn-substituted Rubredoxin from hyperthermophilic bacterium Thermotoga maritima MSB8


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8.5298VAPOR DIFFUSION AGAINST 4.0M Ammonium Sulfate, pH 8.5,
Crystal Properties
Matthews coefficientSolvent content
1.831.85

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 27.018α = 90
b = 50.03β = 110.8
c = 33.93γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER X 16M2024-12-17MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRL BEAMLINE BL12-20.77488SSRLBL12-2

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rpim I (All)CC (Half)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
11.0225.27880.2050.0890.9866.26.13406014.447
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.021.07850.53.1371.4270.3411.86.1

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADTHROUGHOUT1.0225.2732449161179.050.153240.151910.1580.181340.1849RANDOM11.862
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]
-0.720.420.53-0.1
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg23.223
r_dihedral_angle_3_deg11.869
r_long_range_B_refined10.35
r_long_range_B_other9.953
r_scangle_other7.158
r_dihedral_angle_1_deg5.612
r_scbond_it5.424
r_scbond_other5.419
r_mcangle_other4.746
r_mcangle_it4.733
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg23.223
r_dihedral_angle_3_deg11.869
r_long_range_B_refined10.35
r_long_range_B_other9.953
r_scangle_other7.158
r_dihedral_angle_1_deg5.612
r_scbond_it5.424
r_scbond_other5.419
r_mcangle_other4.746
r_mcangle_it4.733
r_rigid_bond_restr4.243
r_mcbond_it3.336
r_mcbond_other3.323
r_angle_refined_deg1.953
r_angle_other_deg0.69
r_chiral_restr0.099
r_bond_refined_d0.011
r_gen_planes_refined0.011
r_bond_other_d0.001
r_gen_planes_other0.001
r_dihedral_angle_4_deg
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_scangle_it
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms820
Nucleic Acid Atoms
Solvent Atoms108
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
autoPROCdata reduction
Aimlessdata scaling
HKL2Mapphasing