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Crystal Structure of IphB from Comamonas testosteroni KF1


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4NBU 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2930.2M Ammonium sulfate, 0.1M sodium cacodylate trihydrate pH 6.5, 30% PEG8000
Crystal Properties
Matthews coefficientSolvent content
2.3647.96

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 86.03α = 90
b = 75.7β = 101.897
c = 73.64γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2021-09-07MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONELETTRA BEAMLINE 11.2C1.0ELETTRA11.2C

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)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
11.5172.0699.90.9916.3271252
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.511.540.763

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 REPLACEMENTTHROUGHOUT1.51872.05871252343799.8980.1330.1320.13240.16180.162RANDOM24.226
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]
0.432-0.1220.754-1.043
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg16.982
r_dihedral_angle_3_deg13.086
r_lrange_other11.034
r_lrange_it11.033
r_scangle_it9.026
r_scangle_other9.024
r_dihedral_angle_2_deg7.536
r_dihedral_angle_1_deg6.736
r_scbond_it6.559
r_scbond_other6.558
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg16.982
r_dihedral_angle_3_deg13.086
r_lrange_other11.034
r_lrange_it11.033
r_scangle_it9.026
r_scangle_other9.024
r_dihedral_angle_2_deg7.536
r_dihedral_angle_1_deg6.736
r_scbond_it6.559
r_scbond_other6.558
r_mcangle_other6.157
r_mcangle_it6.156
r_mcbond_it4.345
r_mcbond_other4.335
r_rigid_bond_restr4.167
r_angle_refined_deg1.791
r_angle_other_deg0.634
r_symmetry_nbd_refined0.267
r_nbd_refined0.222
r_symmetry_nbd_other0.186
r_nbtor_refined0.177
r_nbd_other0.143
r_xyhbond_nbd_refined0.138
r_chiral_restr0.096
r_ncsr_local_group_10.088
r_symmetry_xyhbond_nbd_refined0.086
r_symmetry_nbtor_other0.081
r_bond_refined_d0.01
r_gen_planes_refined0.008
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3467
Nucleic Acid Atoms
Solvent Atoms262
Heterogen Atoms16

Software

Software
Software NamePurpose
REFMACrefinement
AutoProcessdata reduction
Aimlessdata scaling
MOLREPphasing