28HZ | pdb_000028hz

Crystal structure of the human galectin-3 carbohydrate-recognition domain in complex with p-Methoxyphenyl 3-O-benzonyl-beta-D-galactopyranoside


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2MNO 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP29335% PEG 6000, 100mM MgCl2, 100mM Tris-HCL, pH 8.5
Crystal Properties
Matthews coefficientSolvent content
1.9938.16

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 35.96α = 90
b = 57.09β = 90
c = 62.078γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2025-03-06MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONELETTRA BEAMLINE 11.2C1ELETTRA11.2C

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
11.1331.1481.06127.710.839410
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)
11.131.170.467

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 REPLACEMENTTHROUGHOUT1.1331.1437285212481.070.177420.176480.17640.193660.1935RANDOM17.401
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]
0.08-0.340.25
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg10.793
r_dihedral_angle_2_deg8.162
r_dihedral_angle_1_deg7.564
r_long_range_B_refined5.681
r_long_range_B_other5.546
r_scangle_other3.912
r_scbond_it2.924
r_scbond_other2.921
r_angle_refined_deg1.916
r_mcangle_other1.886
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg10.793
r_dihedral_angle_2_deg8.162
r_dihedral_angle_1_deg7.564
r_long_range_B_refined5.681
r_long_range_B_other5.546
r_scangle_other3.912
r_scbond_it2.924
r_scbond_other2.921
r_angle_refined_deg1.916
r_mcangle_other1.886
r_mcangle_it1.884
r_mcbond_it1.31
r_mcbond_other1.31
r_angle_other_deg0.635
r_chiral_restr0.095
r_bond_refined_d0.014
r_gen_planes_refined0.01
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 Atoms1108
Nucleic Acid Atoms
Solvent Atoms136
Heterogen Atoms38

Software

Software
Software NamePurpose
REFMACrefinement
Aimlessdata scaling
XDSdata reduction
PHASERphasing
PDB_EXTRACTdata extraction