Bacteriodes thetaiotamicron sulphatase BT1636_S77C in complex with Molybdate Ions


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 7AN1 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP29340% MPD, 5% PEG 8000, 100mM Sodium Cacodylate pH 6.5
Crystal Properties
Matthews coefficientSolvent content
3.0659.78

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 74.7α = 90
b = 87.26β = 90
c = 103.13γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER2 XE 16M2025-11-21MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I040.7601DiamondI04

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)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
11.451.561000.1050.1140.0420.9991013.7132964
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
1.41.421003.834.1441.5750.5010.713.4

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE1.451.56132870659799.9950.1320.13080.12780.1570.1544RANDOM24.043
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]
-0.7791.036-0.257
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg15.947
r_lrange_it13.968
r_lrange_other13.237
r_dihedral_angle_3_deg12.905
r_scangle_it11.588
r_scangle_other11.486
r_rigid_bond_restr9.523
r_scbond_it8.484
r_scbond_other8.431
r_mcangle_other7.557
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg15.947
r_lrange_it13.968
r_lrange_other13.237
r_dihedral_angle_3_deg12.905
r_scangle_it11.588
r_scangle_other11.486
r_rigid_bond_restr9.523
r_scbond_it8.484
r_scbond_other8.431
r_mcangle_other7.557
r_mcangle_it7.533
r_dihedral_angle_1_deg6.944
r_dihedral_angle_2_deg6.477
r_mcbond_it5.515
r_mcbond_other5.51
r_angle_refined_deg1.82
r_angle_other_deg0.62
r_nbd_refined0.211
r_symmetry_nbd_other0.203
r_symmetry_xyhbond_nbd_refined0.2
r_nbtor_refined0.186
r_nbd_other0.18
r_xyhbond_nbd_refined0.172
r_metal_ion_refined0.105
r_chiral_restr0.098
r_symmetry_nbd_refined0.087
r_symmetry_nbtor_other0.086
r_gen_planes_other0.022
r_bond_refined_d0.011
r_gen_planes_refined0.011
r_bond_other_d
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3869
Nucleic Acid Atoms
Solvent Atoms457
Heterogen Atoms42

Software

Software
Software NamePurpose
REFMACrefinement
Aimlessdata scaling
DIMPLEphasing
XDSdata reduction