8RR9

Galectin-3 with a small molecule inhibitor


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelOtherInternal structure

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2931.8 M Ammonium citrate pH 7.0
Crystal Properties
Matthews coefficientSolvent content
1.9637.37

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 34.47α = 90
b = 57.48β = 90
c = 62.25γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 2M2022-02-05MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X06DA1.00SLSX06DA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)Rrim 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
11.2542.23199.51.780.9998.93.2765811
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Rrim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.251.330.0660.2380.6

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-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE1.2531.14434953173699.9030.1580.15670.16580.18810.192618.194
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]
2.017-0.674-1.343
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg14.095
r_dihedral_angle_3_deg11.805
r_lrange_it11.737
r_lrange_other11.096
r_scangle_it7.534
r_scangle_other7.529
r_dihedral_angle_1_deg7.356
r_mcangle_it5.198
r_mcangle_other5.198
r_scbond_it5.026
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1106
Nucleic Acid Atoms
Solvent Atoms110
Heterogen Atoms40

Software

Software
Software NamePurpose
REFMACrefinement
autoPROCdata reduction
XSCALEdata scaling
PHASERphasing