X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1S5BCTY30S Form 3 structure (PDB ID 1S5B)

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP298PEG 3350, lithium citrate, galactose, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.5751.85

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 60.157α = 90
b = 110.97β = 90
c = 123.554γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152002-11-24MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 8.2.21.0781ALS8.2.2

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
12.648.6294.70.13310.23.82483224832
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)
12.62.6996.70.5462.752478

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 (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTCTY30S Form 3 structure (PDB ID 1S5B)2.628.992355023550126394.710.215650.215650.213350.26031RANDOM26.277
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]
-0.010.01
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.636
r_angle_refined_deg1.226
r_angle_other_deg0.88
r_metal_ion_refined0.3
r_symmetry_vdw_other0.22
r_symmetry_hbond_refined0.209
r_xyhbond_nbd_refined0.206
r_nbd_other0.189
r_symmetry_vdw_refined0.188
r_nbd_refined0.17
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.636
r_angle_refined_deg1.226
r_angle_other_deg0.88
r_metal_ion_refined0.3
r_symmetry_vdw_other0.22
r_symmetry_hbond_refined0.209
r_xyhbond_nbd_refined0.206
r_nbd_other0.189
r_symmetry_vdw_refined0.188
r_nbd_refined0.17
r_nbtor_other0.085
r_chiral_restr0.067
r_bond_refined_d0.009
r_gen_planes_refined0.004
r_bond_other_d0.003
r_gen_planes_other0.003
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5660
Nucleic Acid Atoms
Solvent Atoms59
Heterogen Atoms61

Software

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