X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1Z2C 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.4291.1530% PEG 8000, 0.2M Sodium Acetate,1.2% Inositol, 0.1M Sodium Cacodylate, pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 291.15K
Crystal Properties
Matthews coefficientSolvent content
2.2144.32

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 64.092α = 90
b = 75.645β = 90
c = 82.903γ = 90
Symmetry
Space GroupP 21 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 42005-11-04MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONCHESS BEAMLINE F1CHESSF1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (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
11.482.903950.0850.0854.35772347537733
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.41.489596.20.5080.5081.24.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1Z2C1.4875014376894.350.1980.198040.1970.219RANDOM15.087
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]
0.110.26-0.37
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.996
r_dihedral_angle_4_deg19.318
r_dihedral_angle_3_deg11.72
r_dihedral_angle_1_deg5.128
r_scangle_it2.411
r_scbond_it1.626
r_angle_refined_deg1.36
r_mcangle_it1.101
r_mcbond_it0.695
r_nbtor_refined0.315
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.996
r_dihedral_angle_4_deg19.318
r_dihedral_angle_3_deg11.72
r_dihedral_angle_1_deg5.128
r_scangle_it2.411
r_scbond_it1.626
r_angle_refined_deg1.36
r_mcangle_it1.101
r_mcbond_it0.695
r_nbtor_refined0.315
r_nbd_refined0.204
r_symmetry_vdw_refined0.176
r_symmetry_hbond_refined0.172
r_xyhbond_nbd_refined0.117
r_chiral_restr0.085
r_metal_ion_refined0.04
r_bond_refined_d0.009
r_gen_planes_refined0.005
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2935
Nucleic Acid Atoms
Solvent Atoms502
Heterogen Atoms66

Software

Software
Software NamePurpose
SCALAdata scaling
MOLREPphasing
REFMACrefinement
PDB_EXTRACTdata extraction
CrystalCleardata reduction
CCP4data scaling