X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3CMM 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP629870 mM Na malonate pH 6.0, 70 mM malic acid, 70 mM Na citrate, 10-15% peg-3350
Crystal Properties
Matthews coefficientSolvent content
2.9758.59

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 212.485α = 90
b = 172.148β = 90
c = 79.424γ = 90
Symmetry
Space GroupP 21 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2010-08-17MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 31-ID0.97929APS31-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)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
12.25098.80.140.1510.05666.9146857
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.22.28971.1640.6166.7

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT3CMM2.250139402284295.650.21710.21630.2559RANDOM34.902
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]
-0.340.010.33
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.386
r_dihedral_angle_4_deg17.56
r_dihedral_angle_3_deg13.745
r_dihedral_angle_1_deg5.735
r_mcangle_it4.769
r_scbond_it4.254
r_mcbond_it3.412
r_angle_refined_deg1.303
r_chiral_restr0.084
r_bond_refined_d0.009
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.386
r_dihedral_angle_4_deg17.56
r_dihedral_angle_3_deg13.745
r_dihedral_angle_1_deg5.735
r_mcangle_it4.769
r_scbond_it4.254
r_mcbond_it3.412
r_angle_refined_deg1.303
r_chiral_restr0.084
r_bond_refined_d0.009
r_gen_planes_refined0.005
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms15867
Nucleic Acid Atoms
Solvent Atoms404
Heterogen Atoms68

Software

Software
Software NamePurpose
HKL-2000data scaling
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data reduction
MOLREPphasing
HKLdata scaling