6O70

Crystal structure of Csm6 H132A mutant in complex with cA4 by cocrystallization of cA4 and Csm6 H132A mutant


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 6O6S 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.229310% PEG 8K, 0.2 M NaCl, 0.1 M Na/K phosphate pH 6.2
Crystal Properties
Matthews coefficientSolvent content
2.448.66

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 103.119α = 90
b = 163.779β = 90
c = 110.71γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2018-12-12MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 24-ID-C0.9791APS24-ID-C

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)Rpim 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
12.35099.90.06113.411.841482
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.32.38

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 REPLACEMENTTHROUGHOUT6O6S2.348.337482397899.340.216470.21180.26158RANDOM57.456
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]
3.49-3.33-0.16
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.589
r_dihedral_angle_4_deg16.335
r_dihedral_angle_3_deg15.52
r_long_range_B_refined7.238
r_long_range_B_other7.238
r_dihedral_angle_1_deg6.676
r_scangle_other4.75
r_mcangle_it4.061
r_mcangle_other4.06
r_scbond_it2.803
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.589
r_dihedral_angle_4_deg16.335
r_dihedral_angle_3_deg15.52
r_long_range_B_refined7.238
r_long_range_B_other7.238
r_dihedral_angle_1_deg6.676
r_scangle_other4.75
r_mcangle_it4.061
r_mcangle_other4.06
r_scbond_it2.803
r_scbond_other2.803
r_mcbond_it2.519
r_mcbond_other2.519
r_angle_refined_deg1.301
r_angle_other_deg1.09
r_chiral_restr0.049
r_bond_refined_d0.005
r_gen_planes_refined0.005
r_gen_planes_other0.005
r_bond_other_d0.002
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_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6880
Nucleic Acid Atoms
Solvent Atoms45
Heterogen Atoms132

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
PHENIXphasing