1Y6Z

Middle domain of Plasmodium falciparum putative heat shock protein PF14_0417


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP8.2298PEG3350, TRIS-HCl, NaCl, pH 8.2, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.244

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 37.065α = 66.51
b = 59.819β = 75.78
c = 64.91γ = 72.31
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 2102004-11-28MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 17-ID0.9791APS17-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
11.885997.739020381232-3
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.91.9796.5

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 (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADTHROUGHOUT1.8858.933902036930119396.590.208040.208040.206050.2675RANDOM37.349
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]
0.92-0.26-0.69-0.510.95-0.67
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.69
r_dihedral_angle_3_deg18.977
r_dihedral_angle_4_deg16.47
r_dihedral_angle_1_deg8.443
r_scangle_it4.268
r_scbond_it3.003
r_mcangle_it2.258
r_angle_refined_deg1.88
r_mcbond_it1.416
r_nbtor_refined0.315
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.69
r_dihedral_angle_3_deg18.977
r_dihedral_angle_4_deg16.47
r_dihedral_angle_1_deg8.443
r_scangle_it4.268
r_scbond_it3.003
r_mcangle_it2.258
r_angle_refined_deg1.88
r_mcbond_it1.416
r_nbtor_refined0.315
r_symmetry_vdw_refined0.301
r_nbd_refined0.248
r_symmetry_hbond_refined0.18
r_xyhbond_nbd_refined0.178
r_chiral_restr0.171
r_bond_refined_d0.019
r_gen_planes_refined0.008
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4007
Nucleic Acid Atoms
Solvent Atoms327
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
SCALEPACKdata scaling
SOLVEphasing