3VY2

N33D mutant of FMN-binding protein from Desulfovibrio vulgaris (Miyazaki F)


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.527723% PEG 6000, 0.1M Tris, 0.2M sodium acetate, 19.8% glycerol, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277.0K
Crystal Properties
Matthews coefficientSolvent content
2.3347.31

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 36.868α = 90
b = 83.038β = 94.38
c = 40.239γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray95CCDADSC QUANTUM 210r2010-12-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPHOTON FACTORY BEAMLINE BL-5A1.000Photon FactoryBL-5A

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
11.62099.50.0457.431712
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.61.691000.1967.3

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 REPLACEMENTTHROUGHOUTPDB ENTRY 1FLM1.62030085160299.530.171460.170340.19202RANDOM18.68
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]
-0.58-0.060.69-0.12
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.322
r_dihedral_angle_4_deg16.16
r_dihedral_angle_3_deg10.756
r_dihedral_angle_1_deg5.563
r_scangle_it2.805
r_scbond_it1.684
r_mcangle_it1.081
r_angle_refined_deg1.058
r_mcbond_it0.567
r_chiral_restr0.075
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.322
r_dihedral_angle_4_deg16.16
r_dihedral_angle_3_deg10.756
r_dihedral_angle_1_deg5.563
r_scangle_it2.805
r_scbond_it1.684
r_mcangle_it1.081
r_angle_refined_deg1.058
r_mcbond_it0.567
r_chiral_restr0.075
r_bond_refined_d0.007
r_gen_planes_refined0.005
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1852
Nucleic Acid Atoms
Solvent Atoms235
Heterogen Atoms62

Software

Software
Software NamePurpose
HKL-2000data collection
MOLREPphasing
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling