9AY8 | pdb_00009ay8

Structure of the A type blood alpha-D-galactosamine galactosaminidase from Flavonifractor plautii


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
in silico modelAlphaFold 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2920.1 M BICINE pH 9, 20% w/v PEG 6000
Crystal Properties
Matthews coefficientSolvent content
3.0259.3

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 102.685α = 90
b = 164.568β = 90.3
c = 131.645γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 S 6M2022-09-27MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONCLSI BEAMLINE 08B1-11.1806CLSI08B1-1

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
1239.4498.90.0630.0750.040.99813.63.4290235
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
122.0398.71.2441.4720.7810.4033.4

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 REPLACEMENTTHROUGHOUT239.442756781451898.710.1690.167720.17650.19330.2008RANDOM33.934
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]
-0.20.070.32-0.12
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg11.853
r_dihedral_angle_2_deg9.314
r_dihedral_angle_1_deg6.771
r_long_range_B_refined5.647
r_long_range_B_other5.645
r_scangle_other3.664
r_scbond_it2.472
r_scbond_other2.441
r_mcangle_it2.141
r_mcangle_other2.141
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg11.853
r_dihedral_angle_2_deg9.314
r_dihedral_angle_1_deg6.771
r_long_range_B_refined5.647
r_long_range_B_other5.645
r_scangle_other3.664
r_scbond_it2.472
r_scbond_other2.441
r_mcangle_it2.141
r_mcangle_other2.141
r_mcbond_it1.527
r_mcbond_other1.527
r_angle_refined_deg1.465
r_angle_other_deg0.516
r_chiral_restr0.074
r_bond_refined_d0.008
r_gen_planes_refined0.007
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 Atoms25335
Nucleic Acid Atoms
Solvent Atoms3337
Heterogen Atoms50

Software

Software
Software NamePurpose
REFMACrefinement
Aimlessdata scaling
XDSdata reduction
PHASERphasing