X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1K86PDB ENTRY 1K86

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
161.5 M AMMONIUM CHLORIDE, 0.1 M SODIUM ACETATE AT PH 4.6
Crystal Properties
Matthews coefficientSolvent content
2.3748.13

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 63.146α = 90
b = 90.441β = 92.77
c = 86.397γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARRESEARCH2008-05-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X10SASLSX10SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge 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
11.9586.2597.70.0813.63.869153-325.52
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.9596.30.4933.8

Refinement

Statistics
Diffraction IDStructure Solution MethodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTPDB ENTRY 1K861.9563.0721.3769145345797.730.22620.22430.262
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]
-0.1667-0.0618-0.0450.2117
RMS Deviations
KeyRefinement Restraint Deviation
f_dihedral_angle_d17.847
f_angle_d1.805
f_chiral_restr0.135
f_bond_d0.017
f_plane_restr0.009
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7327
Nucleic Acid Atoms
Solvent Atoms207
Heterogen Atoms5

Software

Software
Software NamePurpose
PHENIXrefinement
MOLREPphasing