8GKQ

Crystal Structure Analysis of Aspergillus fumigatus alkaline protease


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 8GKO 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1EVAPORATION289PEG 1000, PEG 3350, MPD, MOPS/HEPES
Crystal Properties
Matthews coefficientSolvent content
2.1539

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 59.255α = 90
b = 66.074β = 90
c = 86.794γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6MFlat Si Rh coated M0, Kirkpatrick-Baez flat bent Si M1 & M22021-10-17MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRL BEAMLINE BL12-20.97946SSRLBL12-2

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
11.6552.57398.10.0770.0930.0526.834072740727
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Rrim I (All)Rpim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.651.7499.71.0681.0681.3070.7410.73

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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1.6530.5738658202897.570.20860.20670.2468RANDOM29.376
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]
-2.172.89-0.71
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg41.553
r_dihedral_angle_4_deg16.857
r_dihedral_angle_3_deg14.181
r_dihedral_angle_1_deg6.928
r_angle_refined_deg1.467
r_chiral_restr0.101
r_bond_refined_d0.012
r_gen_planes_refined0.006
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2777
Nucleic Acid Atoms
Solvent Atoms162
Heterogen Atoms19

Software

Software
Software NamePurpose
XDSdata reduction
SCALAdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction