4Y9W

Aspartic Proteinase Sapp2 Secreted from Candida Parapsilosis at 0.82 A Resolution.


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.5291PEG 400
Crystal Properties
Matthews coefficientSolvent content
2.1342.18

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 48.26α = 90
b = 57.66β = 92.95
c = 54.36γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2011-06-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBESSY BEAMLINE 14.20.91841BESSY14.2

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym I (Observed)Rrim I (All)Rpim I (All)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
10.82511.36892.30.0870.0960.03213.28.1261700261700
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Rpim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
10.820.8565.50.3780.3780.2891.83.113705

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-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONTHROUGHOUT0.8311.372483991324792.020.11730.11690.1245RANDOM8.509
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]
-0.02-0.110.1-0.09
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.953
r_sphericity_free21.367
r_dihedral_angle_4_deg18.22
r_dihedral_angle_3_deg10.14
r_sphericity_bonded9.405
r_dihedral_angle_1_deg8.434
r_rigid_bond_restr6.968
r_angle_refined_deg1.913
r_angle_other_deg1.502
r_chiral_restr0.113
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.953
r_sphericity_free21.367
r_dihedral_angle_4_deg18.22
r_dihedral_angle_3_deg10.14
r_sphericity_bonded9.405
r_dihedral_angle_1_deg8.434
r_rigid_bond_restr6.968
r_angle_refined_deg1.913
r_angle_other_deg1.502
r_chiral_restr0.113
r_bond_refined_d0.017
r_gen_planes_refined0.012
r_gen_planes_other0.004
r_bond_other_d0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2496
Nucleic Acid Atoms
Solvent Atoms365
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
PDB_EXTRACTdata extraction
MOLREPphasing