Crystal structure of PpSB1-LOV protein from Pseudomonas putida in complex with 5-deazaflavin mononucleotide (5dFMN)


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3SW1 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP29420% PEG3350, 0.2 M Ammonium formate, 0.1 M bistris propane pH 8.5
Crystal Properties
Matthews coefficientSolvent content
2.755

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 51.239α = 90
b = 61.875β = 90
c = 107.145γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 2M2025-07-18MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE MASSIF-10.96546ESRFMASSIF-1

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
11.54107.798.8119.211.750710
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)
11.541.5778.90.36610

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-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1.5453.5848098254198.820.168580.16740.18190.190230.2001RANDOM31.568
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]
0.87-0.63-0.24
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg12.295
r_long_range_B_refined7.139
r_long_range_B_other6.953
r_dihedral_angle_1_deg6.027
r_dihedral_angle_2_deg5.858
r_scangle_other4.938
r_scbond_other3.274
r_scbond_it3.271
r_mcangle_other2.645
r_mcangle_it2.644
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg12.295
r_long_range_B_refined7.139
r_long_range_B_other6.953
r_dihedral_angle_1_deg6.027
r_dihedral_angle_2_deg5.858
r_scangle_other4.938
r_scbond_other3.274
r_scbond_it3.271
r_mcangle_other2.645
r_mcangle_it2.644
r_mcbond_it1.794
r_mcbond_other1.793
r_angle_refined_deg1.769
r_angle_other_deg0.63
r_chiral_restr0.097
r_gen_planes_refined0.011
r_bond_refined_d0.01
r_bond_other_d0.001
r_gen_planes_other0.001
r_dihedral_angle_4_deg
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 Atoms2172
Nucleic Acid Atoms
Solvent Atoms284
Heterogen Atoms98

Software

Software
Software NamePurpose
REFMACrefinement
Aimlessdata scaling
XDSdata reduction
PHASERphasing
PDB_EXTRACTdata extraction