30EW | pdb_000030ew

XN-IL lectin from Xenorhabdus nematophila in complex with lactose


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
in silico modelAlphaFold 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.5277MgSO4, MES pH 6.5, Ethylene glycol, PEG 400
Crystal Properties
Matthews coefficientSolvent content
2.6253.01

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 94.613α = 90
b = 140.319β = 113.973
c = 94.634γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 6M2023-10-03MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBESSY BEAMLINE 14.10.9763BESSY14.1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)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
11.6948.43898.70.1080.1170.0440.9989.57243960
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.71.7998.21.9630.7260.4031.17.1

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Work (Depositor)R-Free (Depositor)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE1.69948.4382439141229498.6010.1950.19310.230728.731
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]
-0.780.072.191-1.056
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.105
r_dihedral_angle_4_deg19.55
r_dihedral_angle_3_deg12.683
r_dihedral_angle_1_deg7.711
r_lrange_it5.823
r_lrange_other5.823
r_scangle_it4.374
r_scangle_other4.373
r_scbond_it3.001
r_scbond_other3.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.105
r_dihedral_angle_4_deg19.55
r_dihedral_angle_3_deg12.683
r_dihedral_angle_1_deg7.711
r_lrange_it5.823
r_lrange_other5.823
r_scangle_it4.374
r_scangle_other4.373
r_scbond_it3.001
r_scbond_other3.001
r_mcangle_it2.804
r_mcangle_other2.804
r_mcbond_it2.078
r_mcbond_other2.076
r_angle_refined_deg1.565
r_angle_other_deg1.305
r_nbd_refined0.196
r_nbd_other0.187
r_symmetry_nbd_other0.175
r_nbtor_refined0.166
r_xyhbond_nbd_refined0.137
r_symmetry_nbd_refined0.136
r_symmetry_xyhbond_nbd_refined0.123
r_metal_ion_refined0.109
r_symmetry_nbtor_other0.076
r_chiral_restr0.068
r_bond_refined_d0.009
r_gen_planes_refined0.008
r_symmetry_xyhbond_nbd_other0.002
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms15293
Nucleic Acid Atoms
Solvent Atoms1444
Heterogen Atoms498

Software

Software
Software NamePurpose
REFMACrefinement
autoPROCdata reduction
SCALAdata scaling
MOLREPphasing