3PF2

The Crystal Structure of the Major Pilin GBS80 of Streptococcus agalactiae 35kDa C-terminal fragment


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.529525% PEG MME 2000, 0.1M MES, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties
Matthews coefficientSolvent content
2.3948.55

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 130.508α = 90
b = 34.658β = 93.29
c = 74.61γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATERIGAKU RAXIS IV2009-01-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU1.5418

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)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
11.74099.80.02826.74.33717337173
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
1.71.761000.176.54.1

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADTHROUGHOUT1.7403717335315185599.780.204630.20290.23798RANDOM18.876
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]
1.120.3-0.02-1.07
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.797
r_dihedral_angle_4_deg24.313
r_dihedral_angle_3_deg12.53
r_dihedral_angle_1_deg6.473
r_scangle_it3.199
r_scbond_it1.859
r_angle_refined_deg1.223
r_mcangle_it1.093
r_mcbond_it0.587
r_chiral_restr0.083
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.797
r_dihedral_angle_4_deg24.313
r_dihedral_angle_3_deg12.53
r_dihedral_angle_1_deg6.473
r_scangle_it3.199
r_scbond_it1.859
r_angle_refined_deg1.223
r_mcangle_it1.093
r_mcbond_it0.587
r_chiral_restr0.083
r_bond_refined_d0.009
r_gen_planes_refined0.005
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
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_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2459
Nucleic Acid Atoms
Solvent Atoms398
Heterogen Atoms2

Software

Software
Software NamePurpose
StructureStudiodata collection
SHARPphasing
REFMACrefinement
d*TREKdata reduction
d*TREKdata scaling