6XIG

X-ray crystal structure of MqnE from Pedobacter heparinus


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2950.2 M K-Na-Tartrate, 20% polyethylene glycol 3,350
Crystal Properties
Matthews coefficientSolvent content
2.2545.34

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 72.968α = 90
b = 75.403β = 107.69
c = 83.921γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER2 X 9M2016-07-28MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 21-ID-D0.98393APS21-ID-D

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)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
11.592095.50.0620.0740.048.43.3216048
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)
11.61.6397.40.6140.7290.3870.6853.4

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-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADTHROUGHOUT1.5919.92105344563996.150.15720.15590.1827RANDOM18.357
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]
0.21-0.78-0.070.3
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.42
r_dihedral_angle_3_deg13.153
r_dihedral_angle_4_deg12.945
r_dihedral_angle_1_deg6.475
r_angle_refined_deg2.004
r_angle_other_deg1.869
r_chiral_restr0.1
r_bond_refined_d0.014
r_gen_planes_refined0.01
r_bond_other_d0.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.42
r_dihedral_angle_3_deg13.153
r_dihedral_angle_4_deg12.945
r_dihedral_angle_1_deg6.475
r_angle_refined_deg2.004
r_angle_other_deg1.869
r_chiral_restr0.1
r_bond_refined_d0.014
r_gen_planes_refined0.01
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6249
Nucleic Acid Atoms
Solvent Atoms899
Heterogen Atoms66

Software

Software
Software NamePurpose
HKL-2000data scaling
REFMACrefinement
PDB_EXTRACTdata extraction
DENZOdata reduction
HKL2Mapphasing