9SIL | pdb_00009sil

Phage epsilon15 tailspike gp20 esterase domain with a fragment of the Salmonella Anatum O-antigen


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 9SIK 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP729420 mM Tris H-Cl, 100 mM KCl, 0.1 M HEPES pH 7.0, 12% (w/v) PEG 8000
Crystal Properties
Matthews coefficientSolvent content
1.8533.62

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 41.475α = 90
b = 49.703β = 90
c = 144.418γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 6M2018-02-09MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALBA BEAMLINE XALOC0.97980ALBAXALOC

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
12.085144.4295.60.9941010.41775425.21
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)
12.0852.278.80.5991.95.3

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-VALUE2.08572.2091769787895.5250.1880.18630.19160.22980.232124.373
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]
-0.401-1.7342.136
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg15.282
r_dihedral_angle_6_deg14.467
r_dihedral_angle_3_deg10.827
r_dihedral_angle_1_deg5.868
r_lrange_it3.406
r_lrange_other3.294
r_scangle_it1.883
r_scangle_other1.883
r_mcangle_other1.464
r_mcangle_it1.462
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg15.282
r_dihedral_angle_6_deg14.467
r_dihedral_angle_3_deg10.827
r_dihedral_angle_1_deg5.868
r_lrange_it3.406
r_lrange_other3.294
r_scangle_it1.883
r_scangle_other1.883
r_mcangle_other1.464
r_mcangle_it1.462
r_scbond_it1.167
r_scbond_other1.167
r_angle_refined_deg1.042
r_mcbond_it0.92
r_mcbond_other0.916
r_angle_other_deg0.381
r_chiral_restr0.217
r_nbd_refined0.194
r_symmetry_nbd_other0.179
r_nbtor_refined0.172
r_nbd_other0.169
r_symmetry_xyhbond_nbd_refined0.157
r_xyhbond_nbd_refined0.151
r_symmetry_nbd_refined0.079
r_symmetry_nbtor_other0.076
r_bond_refined_d0.003
r_gen_planes_refined0.003
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2214
Nucleic Acid Atoms
Solvent Atoms184
Heterogen Atoms68

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
Aimlessdata scaling
MOLREPphasing