5FMN

The nickel-responsive transcriptional regulator InrS


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROPHANGING DROP 100+ 100 NL WITH 0.2 M MGCL2, 0.1 TRIS PH 8.5 AND 20% PEG8000
Crystal Properties
Matthews coefficientSolvent content
2.2244.58

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 64.29α = 90
b = 77.79β = 90
c = 85.5γ = 90
Symmetry
Space GroupI 2 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELPILATUSMSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I02DiamondI02

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)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
12.460950.0427.76.18308

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 DIFFRACTIONOTHERTHROUGHOUTNONE2.457.54785542795.250.208120.204240.28231RANDOM56.814
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]
0.25-0.2-0.05
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.322
r_dihedral_angle_3_deg20.13
r_dihedral_angle_4_deg19.54
r_mcangle_it7.367
r_dihedral_angle_1_deg6.467
r_mcbond_other5.479
r_mcbond_it5.478
r_angle_refined_deg1.398
r_angle_other_deg1.103
r_chiral_restr0.066
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.322
r_dihedral_angle_3_deg20.13
r_dihedral_angle_4_deg19.54
r_mcangle_it7.367
r_dihedral_angle_1_deg6.467
r_mcbond_other5.479
r_mcbond_it5.478
r_angle_refined_deg1.398
r_angle_other_deg1.103
r_chiral_restr0.066
r_bond_refined_d0.011
r_gen_planes_refined0.01
r_gen_planes_other0.005
r_bond_other_d0.004
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_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_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1365
Nucleic Acid Atoms
Solvent Atoms33
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XDSdata scaling