X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2C362C36, 1NEU AND 3ALP
experimental modelPDB 1NEU2C36, 1NEU AND 3ALP
experimental modelPDB 3ALP2C36, 1NEU AND 3ALP

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
17.22931.0 M Na2HPO4/KH2PO4 pH 7.2 and 300 mM NH4SO4, VAPOR DIFFUSION, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
4.6673.63

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 188.003α = 90
b = 188.003β = 90
c = 185.004γ = 120
Symmetry
Space GroupP 32 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMAR CCD 165 mm2005-05-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 14-BM-CAPS14-BM-C

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym 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
1449.199.90.0682.6319471
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
144.199.20.2081.72.1

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT2C36, 1NEU AND 3ALP4303052930227167598.90.2670.2660.287RANDOM151.77
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]
144.41144.41-288.82
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.219
r_dihedral_angle_3_deg21.664
r_scangle_it20.5
r_dihedral_angle_4_deg19.243
r_scbond_it14.485
r_dihedral_angle_1_deg8.905
r_mcangle_it8.412
r_mcbond_it5.527
r_angle_refined_deg1.747
r_chiral_restr0.087
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.219
r_dihedral_angle_3_deg21.664
r_scangle_it20.5
r_dihedral_angle_4_deg19.243
r_scbond_it14.485
r_dihedral_angle_1_deg8.905
r_mcangle_it8.412
r_mcbond_it5.527
r_angle_refined_deg1.747
r_chiral_restr0.087
r_bond_refined_d0.017
r_gen_planes_refined0.009
r_gen_planes_other0.003
r_bond_other_d
r_angle_other_deg
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 Atoms9592
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms310

Software

Software
Software NamePurpose
MAR345dtbdata collection
PHASERphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling