X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3PRCPDB ENTRY 3PRC (CHAINS ONLY)

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
16.8291ammonium sulfate, sodium phosphate, LDAO, 1,2,3-heptanetriol, pH 6.8, VAPOR DIFFUSION, SITTING DROP, temperature 291K, pH 6.80
Crystal Properties
Matthews coefficientSolvent content
5.3176.82

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 223.5α = 90
b = 223.5β = 90
c = 112.5γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray293CCDADSC QUANTUM 4CONICAL SI MIRROR (RH COATING)2002-08-16MSINGLE 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 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
12.86248.8397.90.0857.67.16424865.6
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)
12.863.0497.20.4471.76.4

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 REPLACEMENTTHROUGHOUTPDB ENTRY 3PRC (CHAINS ONLY)2.8648.8364248631197.30.2020.2020.228RANDOM48.1
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]
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d20.8
c_scangle_it2.76
c_mcangle_it2.07
c_scbond_it1.9
c_angle_deg1.5
c_mcbond_it1.23
c_improper_angle_d1.21
c_bond_d0.008
c_bond_d_na
c_bond_d_prot
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d20.8
c_scangle_it2.76
c_mcangle_it2.07
c_scbond_it1.9
c_angle_deg1.5
c_mcbond_it1.23
c_improper_angle_d1.21
c_bond_d0.008
c_bond_d_na
c_bond_d_prot
c_angle_d
c_angle_d_na
c_angle_d_prot
c_angle_deg_na
c_angle_deg_prot
c_dihedral_angle_d_na
c_dihedral_angle_d_prot
c_improper_angle_d_na
c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms9346
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms794

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
CNSrefinement
MOSFLMdata reduction
CCP4data scaling
CNSphasing